View source for Indo-Uralic languages

{{short description|Controversial hypothetical language family consisting of Indo-European and Uralic}}
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{{More footnotes|date=September 2019}}
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{{Infobox language family
| name = Indo-Uralic
| acceptance = controversial
| familycolor = superfamily
| region = [[Eurasia]]
| family = Proposed language family
| child1 = [[Indo-European languages|Indo-European]]
| child2 = [[Uralic languages|Uralic]]/[[Uralic–Yukaghir languages|Uralic–Yukaghir]]/[[Uralo-Siberian languages|Uralo-Siberian]] (Kortlandt)<ref>{{cite web |url=https://www.researchgate.net/publication/241505136 |last=Kortlandt |first=Frederik |title=NIVKH AS A URALO-SIBERIAN LANGUAGE |date=2004 |website=researchgate.net}}</ref>
| glotto = none
| ancestor = 
| glottoname = 
| glottorefname = 
| notes = 
| 
| map = Indo-Uralic Languages.png
| mapcaption = 
}}
{{Hypothetical Indo-European subfamilies}}
'''Indo-Uralic''' is a controversial linguistic [[hypothesis]] proposing a genealogical family consisting of [[Indo-European languages|Indo-European]] and [[Uralic languages|Uralic]].<ref>{{Cite book|url=https://books.google.com/books?id=SuR8DwAAQBAJ&q=indo-uralic+obsolete&pg=PA2287|title=Handbook of Comparative and Historical Indo-European Linguistics|last1=Klein|first1=Jared|last2=Joseph|first2=Brian|last3=Fritz|first3=Matthias|date=2018-06-11|publisher=Walter de Gruyter GmbH & Co KG|isbn=9783110542431|language=en}}</ref>

The suggestion of a [[genetic relationship (linguistics)|genetic relationship]] between Indo-European and Uralic is often credited to the Danish linguist [[Vilhelm Thomsen]] in 1869 (Pedersen 1931:336), though an even earlier version was proposed by Finnish linguist [[Daniel Europaeus]] in 1853 and 1863.<ref name="Kallio">{{cite book|first=Petri|last=Kallio|title=The Precursors of Proto-Indo-European. The Indo-Anatolian and Indo-Uralic hypotheses|chapter=Daniel Europaeus and Indo-Uralic|pages=74–87|year=2019|location=Leiden|publisher=Brill}}</ref> Both were received with little enthusiasm. Since then, the predominant opinion in the linguistic community has remained that the evidence for such a relationship is insufficient to confirm a genetic relationship versus similarity due to [[language contact]]. However, quite a few prominent linguists have always taken the contrary view (e.g. [[Henry Sweet]], [[Holger Pedersen (linguist)|Holger Pedersen]], [[Björn Collinder]], [[Warren Cowgill]], [[Jochem Schindler]], [[Eugene Helimski]], [[Frederik Kortlandt]] and [[Alwin Kloekhorst]]).

The Indo-Uralic hypothesis has been questioned by recent linguistic data, contradicting previous argued [[cognate]]s, finding no support for a genealogical relationship between Uralic and Indo-European.<ref>{{Cite journal |last1=Grünthal |first1=Riho |last2=Heyd |first2=Volker |last3=Holopainen |first3=Sampsa |last4=Janhunen |first4=Juha A. |last5=Khanina |first5=Olesya |last6=Miestamo |first6=Matti |last7=Nichols |first7=Johanna |last8=Saarikivi |first8=Janne |last9=Sinnemäki |first9=Kaius |date=2022-08-29 |title=Drastic demographic events triggered the Uralic spread |journal=Diachronica |language=en |volume=39 |issue=4 |pages=490–524 |doi=10.1075/dia.20038.gru |issn=0176-4225 |quote=Of what we take to be the two statistically soundest recent quantitative tests, Kessler and Lehtonen (2006), using a 100-item Swadesh-like wordlist, found no evidence for Indo-Uralic|doi-access=free }}</ref>

== Geography of the proposed Indo-Uralic family ==

The Dutch linguist [[Frederik Kortlandt]] supports a model of Indo-Uralic in which the original Indo-Uralic speakers lived north of the [[Caspian Sea]], and the [[Proto-Indo-European language|Proto-Indo-European]] speakers began as a group that branched off westward from there to come into geographic proximity with the [[Northwest Caucasian languages]], absorbing a Northwest Caucasian lexical blending before moving farther westward to a region north of the [[Black Sea]] where their language settled into canonical Proto-Indo-European (2002:1). [[Allan R. Bomhard|Allan Bomhard]] suggests a similar schema in ''Indo-European and the [[Nostratic languages|Nostratic Hypothesis]]'' (1996). Alternatively, the common protolanguage may have been located north of the Black Sea, with [[Proto-Uralic language|Proto-Uralic]] moving northwards with the climatic improvement of post-glacial times.

Expanding upon his earlier hypothesis, Kortlandt (2021) proposes that Proto-Indo-European, rather than being a sister of Proto-Uralic, is a daughter of Proto-Uralic, and that Indo-European is a branch of the Uralic family. More specifically, he proposes that Proto-Indo-European and [[Proto-Finno-Ugric]] share a more recent common ancestor with each other than either of them do with [[Proto-Samoyedic]]. If valid, this would mean the traditional conception of the Uralic family (with Indo-European excluded) is a [[paraphyletic]] clade.

== History of the Indo-Uralic hypothesis ==

An authoritative if brief and sketchy history of early Indo-Uralic studies can be found in [[Holger Pedersen (linguist)|Holger Pedersen]]'s ''Linguistic Science in the Nineteenth Century'' (1931:336-338). Although Vilhelm Thomsen first raised the possibility of a connection between Indo-European and Finno-Ugric in 1869 (336), "he did not pursue the subject very far" (337). The next important statement in this area was that of [[Nikolai Anderson]] in 1879. However, Pedersen reports, the value of Anderson’s work was "impaired by its many errors" (337). The English phonetician [[Henry Sweet]] argued for kinship between Indo-European and Finno-Ugric in his semi-popular book ''The History of Language'' in 1900 (see especially Sweet 1900:112-121). Sweet's treatment awakened "[g]reat interest" in the question, but "his space was too limited to permit of actual proof" (Pedersen 1931:337). A somewhat longer study by [[K. B. Wiklund]] appeared in 1906 and another by [[Heikki Paasonen (linguist)|Heikki Paasonen]] in 1908 (i.e. 1907) (ib.). Pedersen considered that these two studies sufficed to settle the question and that, after them, "it seems unnecessary to doubt the relationship further" (ib.).

Sweet considered the relationship to be securely established, stating (1900:120; "Aryan" = Indo-European, "Ugrian" = Finno-Ugric):

{{quote|If all these and many other resemblances that might be adduced do not prove the common origin of Aryan and Ugrian, and if we assume that the Ugrians borrowed not only a great part of their vocabulary, but also many of their derivative syllables, together with at least the personal endings of their verbs from Aryan, then the whole fabric of comparative philology falls to the ground, and we are no longer justified in inferring from the similarity of the inflections in Greek, Latin, and Sanskrit that these languages have a common origin.}}

The short name "Indo-Uralic" (German ''Indo-Uralisch'') for the hypothesis was first introduced by [[Hannes Sköld]] 1927.<ref name="Kallio"/>

[[Björn Collinder]], author of the ''Comparative Grammar of the Uralic Languages'' (1960), a standard work in the field of Uralic studies, argued for the kinship of Uralic and Indo-European (1934, 1954, 1965).

[[Alwin Kloekhorst]], author of the ''Etymological Dictionary of the Hittite Inherited Lexicon'', endorses the Indo-Uralic grouping (2008b). He argues that, when features differ between the [[Anatolian languages]] (including [[Hittite language|Hittite]]) and the other Indo-European languages, comparisons with Uralic can help to establish which group has the more archaic forms (2008b: 88) and that, conversely, the success of such comparisons helps to establish the Indo-Uralic thesis (2008b: 94). For example, in Anatolian the nominative singular of the second person pronoun comes from *''ti(H)'', whereas in the non-Anatolian languages it comes from *''tu(H)''; in Proto-Uralic it was *''ti'', which agrees with evidence from [[internal reconstruction]] that Anatolian has the more archaic form (2008b: 93).

The most extensive attempt to establish sound correspondences between Indo-European and Uralic to date is that of the [[Slovenia]]n linguist [[Bojan Čop]]. It was published as a series of articles in various academic journals from 1970 to 1989 under the collective title ''Indouralica''. The topics to be covered by each article were sketched out at the beginning of "Indouralica II". Of the projected 18 articles only 11 appeared. These articles have not been collected into a single volume and thereby remain difficult to access.

In the 1980s, Russian linguist {{ill|N. D. Andreev|ru|Андреев, Николай Дмитриевич}} (Nikolai Dmitrievich Andreev) proposed a "[[Borean languages]]" hypothesis linking the [[Indo-European languages|Indo-European]], [[Uralic languages|Uralic]], and [[Altaic languages|Altaic]] (including Korean in his later papers) language families. Andreev also proposed 203 lexical roots for his hypothesized Boreal macrofamily. After Andreev's death in 1997, the Boreal hypothesis was further expanded by [[Sorin Paliga]] (2003, 2007).<ref name="Paliga-2003">Paliga, Sorin (2003). [https://www.researchgate.net/publication/296700623_N_D_Andreev's_Proto-Boreal_Theory_and_Its_Implications_in_Understanding_the_Central-East_and_Southeast_European_Ethnogenesis_Slavic_Baltic_and_Thracian_Romanoslavica_38_93-104_Papers_and_articles_for_ N. D. Andreev’s Proto-Boreal Theory and Its Implications in Understanding the Central-East and Southeast European Ethnogenesis: Slavic, Baltic and Thracian]. ''Romanoslavica'' 38: 93–104. Papers and articles for the 13th International Congress of Slavicists, Ljubljana, August 15–21, 2003.</ref><ref name="Paliga-2007">{{cite book |url=https://www.researchgate.net/publication/270278557 |first=Sorin |last=Paliga |title=Lexicon Proto-Borealicum et alia lexica etymologica minora |year=2007 |doi=10.13140/2.1.4932.0009Z |publisher=Evenimentul |doi-broken-date=1 November 2024 |isbn=978-973-87920-3-6}}</ref>

=== Sound correspondences ===

Among the sound correspondences which Čop did assert were (1972:162):

*Uralic ''m n l r'' = Indo-European ''m n l r''.
*Uralic ''j w'' = Indo-European ''i̯ u̯''.
*Uralic sibilants (presumably ''s š ś'') = Indo-European ''s''.
*Uralic word-initial voiceless stops (presumably ''p t č ć k'') = Indo-European word-initial voiced aspirates (presumably ''{{PIE|bʰ}} {{PIE|dʰ}} {{PIE|ǵʰ}} {{PIE|gʰ}} {{PIE|gʷʰ}}'') and voiceless stops (presumably ''p t {{PIE|ḱ}} k {{PIE|kʷ}}''), also Indo-European ''s'' followed by one of these stops.
*Uralic ''ŋ'' = Indo-European ''g'' and ''ng''.

== History of opposition to the Indo-Uralic hypothesis ==

The history of early opposition to the Indo-Uralic hypothesis does not appear to have been written. It is clear from the statements of supporters such as Sweet that they were facing considerable opposition and that the general climate of opinion was against them, except perhaps in Scandinavia.

Károly Rédei, editor of the etymological dictionary of the Uralic languages (1986a), rejected the idea of a genetic relationship between Uralic and Indo-European, arguing that the lexical items shared by Uralic and Indo-European were due to borrowing from Indo-European into [[Proto-Uralic language|Proto-Uralic]] (1986b).

Perhaps the best-known critique of recent times is that of [[Jorma Koivulehto]],{{Citation needed|date=May 2011}} issued in a series of carefully formulated articles. Koivulehto's central contention, agreeing with Rédei's views, is that all of the lexical items claimed to be Indo-Uralic can be explained as loans from Indo-European into Uralic (see below for examples).

The linguists Christian Carpelan, Asko Parpola and Petteri Koskikallio suggest that early Indo-European and Uralic stand in early contact and suggest that any similarities between them are explained through early language contact and borrowings.<ref>{{citation|title=Early Contacts between Uralic and Indo-European: Linguistic and Archaeological Considerations|editor-first1=Christian|editor-last1=Carpelan|editor-first2=Asko|editor-last2=Parpola|editor-first3=Petteri|editor-last3=Koskikallio|publisher=Tvärminne Research Station of the University of Helsinki}}</ref>

According to Angela Marcantonio (2014) and Johan Schalin a genetic relation between Uralic and Indo-European is very unlikely and most similarities are explained through borrowings and chance resemblances. Marcantonio argued that the fundamental typological differences between Uralic and Indo-European are so much, that a relationship is unlikely.<ref>{{Cite journal|last=Marcantonio|first=Angela|date=2014-12-11|title=Uralic vs Indo-European contacts: borrowing vs local emergence vs chance resemblances|journal=Eesti ja Soome-Ugri Keeleteaduse Ajakiri |language=en|volume=5|issue=2|pages=29–50–50|doi=10.12697/jeful.2014.5.2.02|issn=2228-1339|doi-access=free}}</ref>

In 2022, a group of scholars concluded that Proto-Uralic and Proto-Indo-European do not share a genealogical relationship with each other, as "whether based on cognacy or loans the argument from lexical resemblances is flawed". According to them, "Uralic is distinctive in western Eurasia. A number of typological properties are eastern-looking overall, fitting comfortably into northeast Asia, Siberia, or the North Pacific Rim". Previously proposed cognates can be largely explained via borrowings from [[Indo-Iranian languages]]. They concluded in regards to the Indo-Uralic hypothesis that "of what we take to be the two statistically soundest recent quantitative tests, Kessler and Lehtonen (2006), using a 100-item Swadesh-like wordlist, found no evidence for Indo-Uralic".<ref>{{Cite journal|url=https://researchportal.helsinki.fi/en/publications/drastic-demographic-events-triggered-the-uralic-spread|title=Drastic demographic events triggered the Uralic spread|journal=Diachronica|year=2022|last1=Grünthal|first1=Riho|volume=39 |issue=4 |pages=490–524 |doi=10.1075/dia.20038.gru|hdl=10138/347633 |s2cid=248059749|hdl-access=free}}</ref>

== Linguistic similarities ==

=== Morphological ===

The most common arguments in favour of a relationship between Indo-European and Uralic are based on seemingly common elements of [[morphology (linguistics)|morphology]], such as the pronominal roots (''*m-'' for first person; ''*t-'' for second person; ''*i-'' for third person), case markings (accusative ''*-m''; ablative/partitive ''*-ta''), interrogative/relative pronouns (''*kʷ-'' "who?, which?"; ''*y-'' "who, which" to signal relative clauses) and a common [[subject–object–verb|SOV]] word order. Other, less obvious correspondences are suggested, such as the Indo-European plural marker ''*-es'' (or ''*-s'' in the accusative plural ''*{{PIE|-m̥-s}}'') and its Uralic counterpart ''*-t''. This same word-final [[assibilation]] of ''*-t'' to ''*-s'' may also be present in Indo-European second-person singular ''*-s'' in comparison with Uralic second-person singular ''*-t''. Compare, within Indo-European itself, ''*-s'' second-person singular injunctive, ''*-si'' second-person singular present indicative, ''*-tHa'' second-person singular perfect, ''*-te'' second-person plural present indicative, ''*tu'' "you" (singular) nominative, ''*tei'' "to you" (singular) enclitic pronoun. These forms suggest that the underlying second-person marker in Indo-European may be ''*t'' and that the ''*u'' found in forms such as ''*tu'' was originally an affixal particle or merely analogical. An Indo-European marginal locative ''*-en'' compares in function the most closely with the Uralic locative ''*-na'', in form with the Uralic genitive ''*-n'', which has inspired suggestions of a single Indo-Uralic ''*n''-case with later development into multiple case forms in both families (Pedersen 1933)

Similarities have long been noted between the verb conjugation systems of Uralic languages (e.g. that of [[Finnish verb conjugation|Finnish]]) and Indo-European languages (e.g. those of [[Latin]], [[Russian language|Russian]], and [[Lithuanian language|Lithuanian]]). Although it would not be uncommon for a language to borrow heavily from the [[lexicon|vocabulary]] of another language (as in the cases of [[English language|English]] from [[French language|French]], [[Persian language|Persian]] from [[Arabic languages|Arabic]], and [[Korean language|Korean]] from [[Chinese language|Chinese]]), it would be extremely unusual for a language to borrow its basic system of verb conjugation from another. Supporters of the existence of Indo-Uralic have thus used morphological arguments to support the Indo-Uralic thesis by, for example, arguing that Finnish verb conjugations and pronouns are much more closely related to Indo-European than they would be expected to be by chance; and since borrowing basic grammar is rare, that this would suggest a common origin with Indo-European. (Finnish is preferred for this argument over Saami or Hungarian because it seems to be more conservative, i.e. to have diverged less than the others have from [[Proto-Uralic]]. But even then, similar suspicious parallels have been noted between [[Hungarian verbs|Hungarian]] and [[Armenian verbs|Armenian]] verb conjugation.)
However, the strongly divergent sound systems of Proto-Indo-European and Proto-Uralic are an aggravating factor both in the morphological and the lexical realm, making it additionally difficult to judge resemblances and interpret them as either borrowings, possible cognates or chance resemblances.

=== Lexical ===

A second type of evidence advanced in favor of an Indo-Uralic family is [[lexis (linguistics)|lexical]]. Numerous words in Indo-European and Uralic resemble each other (see list below). The problem is to distinguish between cognates and borrowings. Uralic languages have been in contact with a succession of Indo-European languages for millennia. As a result, many words have been borrowed between them, most often from Indo-European languages into Uralic ones.

An example of a Uralic word that cannot be original is [[Finno-Ugric languages|Finno-Ugric]] *''śata'' "hundred". The Proto-Indo-European form of this word was {{lang|ine-x-proto|ḱm̥tóm}} (compare Latin {{lang|la|centum}}), which became {{lang|iir-x-proto|ćatám}} in early [[Proto-Indo-Iranian language|Indo-Iranian]] (reanalyzed as the neuter nominative–accusative singular of an ''a'' stem > Sanskrit {{lang|sa|śatá-}}, Avestan {{lang|ae|sata-}}). This is evidence that the word was borrowed into Finno-Ugric from Indo-Iranian or [[Indo-Aryan languages|Indo-Aryan]]. This borrowing may have occurred in the region north of the [[Pontic–Caspian steppe]]s around 2100–1800 BC, the approximate [[floruit]] of Indo-Iranian (Anthony 2007:371–411). It provides linguistic evidence for the geographical location of these languages around that time, agreeing with archeological evidence that Indo-European speakers were present in the Pontic-Caspian steppes by around 4500 BCE (the [[Kurgan hypothesis]]) and that Uralic speakers may have been established in the [[Comb Ceramic culture|Pit-Comb Ware culture]] to their north in the fifth millennium BCE (Carpelan & Parpola 2001:79).

Another ancient borrowing is Finno-Ugric ''*porćas'' "piglet". This word corresponds closely in form to the Proto-Indo-European word reconstructed as {{lang|ine-x-proto|porḱos}}, attested by such forms as Latin {{lang|la|porcus}} "hog", [[Old English]] {{lang|ang|fearh}} (> English ''farrow'' "young pig"), [[Lithuanian language|Lithuanian]] {{lang|lt|par̃šas}} "piglet, castrated boar", and [[Scythian language|Saka]] ''pāsa'' (< ''*pārsa'') "pig". In the Indo-European word, {{lang|ine-x-proto|-os}} (> Finno-Ugric *''-as'') is a masculine nominative singular ending, but it is quite meaningless in Uralic languages. This shows that the whole word was borrowed as a unit and is not part of the original Uralic vocabulary.

One of the most famous borrowings is the Finnish word {{lang|fi|[[wikt:fi:kuningas|kuningas]]}} "king" (< [[Proto-Finnic]] ''*kuningas''), which was borrowed from [[Proto-Germanic]] {{lang|gem-x-proto|[[Germanic kingship|kuningaz]]}}. Finnish has been very [[conservative (linguistics)|conservative]] in retaining the basic structure of the borrowed word, nearly preserving the [[nominative case|nominative]] singular [[case (linguistics)|case]] marker reconstructed for Proto-Germanic masculine 'a'-stems. Furthermore, the Proto-Germanic {{lang|gem-x-proto|*-az}} ending corresponds exactly to the {{lang|ine-x-proto|-os}} ending reconstructable for [[Proto-Indo-European]] masculine ''o''-stems.

Thus, *''śata'' cannot be Indo-Uralic on account of its [[phonology]], while *''porćas'' and *''kuningas'' cannot be Indo-Uralic on account of their [[morphology (linguistics)|morphology]].

Such words as those for "hundred", "pig", and "king" have something in common: they represent "cultural vocabulary" as opposed to "basic vocabulary". They are likely to have been acquired along with a novel number system and the domestic pig from Indo-Europeans in the south. Similarly, the Indo-Europeans themselves had acquired such words and cultural items from peoples to their south or west, including possibly their words for "ox", {{lang|ine-x-proto|gʷou-}} (compare English ''cow'') and "grain", {{lang|ine-x-proto|*bʰars-}} (compare English ''barley''). In contrast, basic vocabulary – words such as "me", "hand", "water", and "be" – is much less readily borrowed between languages. If Indo-European and Uralic are genetically related, there should be agreements regarding basic vocabulary, with more agreements if they are closely related, fewer if they are less closely related.

Advocates of a genetic relation between Indo-European and Uralic maintain that the borrowings can be filtered out by application of phonological and morphological analysis and that a core of vocabulary common to Indo-European and Uralic remains. As examples they advance such comparisons as Proto-Uralic *''weti-'' (or *''wete-'') : Proto-Indo-European *''{{PIE|wodr̥}}'', oblique stem *''{{PIE|wedn-}}'', both meaning 'water', and Proto-Uralic *''nimi-'' (or *''nime-'') : Proto-Indo-European *''{{PIE|h₁nōmn̥}}'', both meaning 'name'. In contrast to *''śata'' and *''kuningas'', the phonology of these words shows no sound changes from Indo-European daughter languages such as Indo-Iranian. In contrast to *''kuningas'' and *''porćas'', they show no morphological affixes from Indo-European that are absent in Uralic. According to advocates of the Indo-Uralic hypothesis, the resulting core of common vocabulary can only be explained by the hypothesis of common origin.

==== Objections to this interpretation ====

It has been countered that nothing prevents this common vocabulary from having been borrowed from Proto-Indo-European into Proto-Uralic.

For the old loans, as well as uncontroversial ones from [[Proto-Baltic language|Proto-Baltic]] and Proto-Germanic, it is more the rule than the exception that only the stem is borrowed, without any case-endings. [[Proto-Uralic]] ''*nimi-'' has been explained according to sound laws governing substitutions in borrowings (Koivulehto 1999), on the assumption that the original was a zero-grade oblique stem PIE {{lang|ine-x-proto|(H)nmen-}} as attested in later Balto-Slavic ''*inmen-'' and Proto-Celtic ''*anmen-''. [[Proto-Uralic]] ''*weti-'' could be a loan from the PIE oblique ''e''-grade form for 'water' or from an indirectly attested cognate root noun ''*wed-''. Proto-Uralic ''*toHį-'' 'give' and PFU ''*wetä-'' 'lead' also make perfect phonologic sense as borrowings.

The number systems of Indo-European and Uralic show no commonalities. Moreover, while the numbers in all Indo-European languages can be traced back to reconstructed [[Proto-Indo-European language|Proto-Indo-European]] numbers, this cannot be done for the Uralic numbers, where only "two" and "five" are common to all of the family (roots for 3-6 are common to all subgroups other than Samoyedic, and slightly less widespread roots are known for 1 and 10). This would appear to show that if Proto-Indo-European and Proto-Uralic are to be related, the connection must lie so far back that the families developed their number systems independently and did not inherit them from their purported common ancestor. Although, the fact that Uralic languages themselves do not share the same numbers across all Uralic branches indicates that they would not with Indo-European languages in any case, even if they were in fact related.

It is also objected{{by whom|date=February 2024}} that some or all of the common vocabulary items claimed are [[false cognate]]s – words whose resemblance is merely coincidental, like English ''bad'' and Persian {{lang|fa|بد}} (''bad'').

== Some possible cognates ==
{{refimprovesection|date=October 2020}}
{| class="wikitable" align="center cellpadding" style="border:1px"
|-align="center" bgcolor="#e6e9ff"
!width="200"|Meaning!!width="300"|Proto-Indo-European!!width="300"|Indo-European examples!!width="300"|Proto-Uralic!!width="300"|Uralic examples!!width="300"|References
|-
| first person singular|| '''*-m''' || Sanskrit ''-m'', Old Persian ''-m'', Latin ''-m'', Oscan ''-m''. || '''*-m''' || Finnish ''-n'' (''-n'' < ''-m''), Mordvin ''-m'', Mari ''-m'', Mansi ''-m'', Udmurt ''-m''; Nenets ''-m'', Tavgi ''-m''. || Kortlandt (2008b)
|-
| first person plural || '''*-me''' || Lithuanian ''-me'', Sanskrit ''-ma'', Greek ''-men''. || '''*-me''' || Finnish ''-me'', Saami ''-mek'' (preterite), Mordvin (Moksha) ''-ma'', ''-mä''; Tavgi ''-mu’'', Kamassian ''-bɛ’''. || Kortlandt (2008b) 
|-
| rowspan="2" | second person singular || '''*-s''' (active) || Sanskrit -s, Greek -s, Latin -s, Gothic -s, Hittite -s. || rowspan="2" | '''*-t''' || rowspan="2" | Finnish ''-t'', Mordvin ''-t'', Mari ''-t''. || rowspan="2" |  Kortlandt (2008b)
|-
|'''*-tHa''' (perfect) || Greek -tʰa, Sanskrit -tʰa. 
|-
| second person plural || '''*-te''' || Greek ''-te'', Old Church Slavic ''-te''. || '''*-te''' || Finnish ''-te'', Saami ''-dek'' (preterite), Mordvin (Moksha) ''-da''; ''-ďä''; Mari ''-dä''; Hungarian ''-tek''; Yenisei ''-δa’''. ||  Kortlandt (2008b)
|-
| accusative || '''*-m''' || Sanskrit ''-m'', Old Persian ''-m'', Latin ''-m'', Oscan ''-m''. || '''*-m''' || Finnish ''-n'' (''-n'' < ''-m''), Mari ''-m'', Mansi ''-m''; Nenets ''-m'', Kamassian ''-m'' || Paasonen (1907), Kortlandt (2008b)
|-
| ablative || '''*-od''' || Sanskrit ''tasmād'' 'from this', Old Latin ''meritōd'' 'deservedly'. || '''*-ta''' || Finnish ''-ta'' ~ ''-tä'', Veps ''-d'', Mordvin (Moksha) ''-da'' ~ ''-ta''. || Paasonen (1907), Kortlandt (2008b) 
|-
| rowspan="2" | nominative–accusative plural || '''*-es''' (nominative plural) || Greek -es, Sanskrit -as. || rowspan="2" | '''*-t''' || rowspan="2" | Finnish ''-t'', Mordvin ''-t'', Udmurt ''-t''; Selkup ''-t''. || rowspan="2" | Kortlandt (2008b) 
|-
| '''*{{PIE|-n̥s}}''' (accusative plural) < '''*{{PIE|-m̥}}''' (acc.sg.) + '''*-(e)s''' (pl.) || Greek ''trí-ns'', Gothic ''sunu-ns''.
|-
| oblique plural || '''*-i''' (pronominal plural, as in '''*we-i-''' 'we' '''*to-i-''' 'those') || Gothic ''wei-s'', Sanskrit ''vay-ám''; Greek ''toí'', Avestan ''tōi''. || '''*-i''' || Saami ''-i'', Finnish ''-i''; Hungarian ''-i-'' (e.g. ''hajó'' 'ship', ''hajó-m'' 'my ship', ''hajó-i-m'' 'my ships'). || Kortlandt (2008b) 
|-
| dual || '''*{{PIE|-H₁}}''' || A lost consonant has lengthened the final vowel, as in Sanskrit ''tā́'' nominative–accusative dual versus ''tá-m'' accusative singular. || '''*-k''' || Mansi ''-γ'', Selkup ''-qy''. ||
|-
| 'and' (postposed conjunction) || '''*{{PIE|-kʷe}}''' || Latin ''-que'', Greek ''te'', Sanskrit ''-ca'', etc. || '''*-ka''' ~ '''*-kä''' || Finnish ''-kä'' in ''ei ... eikä'' 'neither ... nor', Saami ''-ge'', Mordvin (Moksha) ''-ka'', Votyak ''-ke'', Komi / Zyrian ''-kȯ'', etc. ||
|-
| negative particle 'not' || '''*ne''' || Latin ''ne-'', Greek ''ne-'', Sanskrit ''ná'', Old High German and Old English ''ne'' ~ ''ni'', etc. || '''*ne''' || Hungarian ''ne/nem'', Mari ''nõ-'', ''ni-'', Votyak / Udmurt ''ni-'', etc. || Paasonen (1907), Kortlandt (2008b)
|-
| rowspan="2" | 'I, me' || '''*me''' 'me' (accusative) || Greek ''me'' (enclitic). || rowspan="2" | *'''mun''', *'''mina''' 'I' || rowspan="2" | Finnish ''minä'', Estonian ''mina'', Mordvin ''mon''; Nenets {{IPA|/mønʲə/}}.[http://www.helsinki.fi/~tasalmin/sketch.html] Uralic reconstruction *''mun''. || rowspan="2" | Paasonen (1907)
|-
| '''*mene''' 'my' (genitive) || Old Persian ''mana'', Old Church Slavic ''mene'', Welsh ''men'', etc.
|-
| rowspan="3" | 'you' (singular) || '''*tu''' (nominative) || Latin ''tū'', Greek ''sú'' (Attic), ''tu'' (Dorian), Lithuanian ''tù'', Old English ''þu'' > archaic English ''thou'', etc. || rowspan="3" | '''*tun''', *'''tina''' || rowspan="3" | Finnish ''sinä'' (< ''*tinä''), Saami ''ton'', ''tú-'', Mordvin ''ton'', Votyak ''ton'', Zyrian ''te'', accusative ''tenõ'', Hungarian ''te'' 'you' (singular), ''ti'' 'you' (plural), etc. Samoyed: Tavgi ''tannaŋ'', Yeniseian Samoyed ''tod'i'', Selkup ''tan'', ''tat'', Kamassian ''tan''. || rowspan="3" | Paasonen (1907)
|-
| '''*twe''' (accusative) || Greek ''sé'', Sanskrit ''tvā'' (enclitic), Avestan ''θwā'' (enclitic), Old Church Slavic ''tebe'', etc.
|-
| '''*tewe''' 'your' (genitive) || Sanskrit ''táva'', Avestan ''tava'', Proto-Celtic ''*towe'' (< PIE ''*tewe'', with complex developments in the individual languages, Lewis and Pedersen 1989:193-217).
|-
| demonstrative pronoun || '''*so''' 'this, he/she' (animate nominative singular) || Gothic ''sa'', Sanskrit ''sá'', etc. || '''*sä''' 'he/she, it' || Finnish ''hän'' (< ''*sä-n''), Saami ''son'', Mordvin ''son'', Udmurt ''so''. Samoyed: Nganasan ''syty''. || Paasonen (1907)
|-
| demonstrative pronoun || '''*to-''' 'this, that' || Greek ''tó'', Sanskrit ''tá-'', Old Church Slavic ''to'', etc. || '''*tä''' 'this', '''*to''' 'that' || Finnish ''tämä'' 'this' and ''tuo'' 'that (one)', Mari ''ti'' 'this', Mordvin (Moksha) ''ťä'' 'this', etc.; Udmurt ''tu'' 'that', Mordvin ''to-'', ''tona'' 'that', etc. Cf. Hungarian ''tétova'' 'hesitant' (i.e. reluctant to choose between this and that). || Paasonen (1907)
|-
| rowspan="2" | 'who?' (interrogative pronoun) || '''*{{PIE|kʷi-}}''' ~ '''*{{PIE|kʷe-}}''' ~ '''*{{PIE|kʷo-}}''' 'who?, what?' || ''*{{PIE|kʷi-}}'': Hittite ''kuis'' (animate nominative singular), ''kuit'' (inanimate nominative–accusative singular), Latin ''quis'', ''quid'', Greek ''tís'', ''tí'', etc. <br/> ''*{{PIE|kʷe-}}'': Greek ''téo'' (Homeric), Avestan ''čahmāi'' (dative singular; ''ča'' < PIE ''*{{PIE|kʷe}}''), etc. <br/> ''*{{PIE|kʷo-}}'': Latin ''quod'', Old Latin ''quoius'' > Latin ''cuius'' (genitive singular), Old English ''hwæt'' > English ''what'', etc. || '''*ki''' ~ '''*ke''' ~ '''*ku''' ~ '''*ko''' 'who?, what?' || Saami ''gi'' ~ ''gä'' 'who?, which?, what sort of?' and ''gutti'' 'who?', Mordvin ''koda'' 'how?', Mari ''ke'', ''kö'', ''kü'' 'who?', Hungarian ''ki'' 'who?', Finnish ''kuka'' 'who?', Komi / Zyrian ''kod'' 'which?', Ostyak ''koji'' 'who?', ''kŏti'' 'what?', etc. || Paasonen (1907)
|-
| '''*{{PIE|kʷi}}/e/o-''' + '''-ne''' 'who?, what?' || Latin ''quidne''. || '''*ken''' 'who?' || Finnish ''ken'' ~ ''kene'' 'who?', Mordvin ''ki'', ''kije'' 'who?', Votyak ''kin'' 'who?', Udmurt ''kin'' 'who?', Komi / Zyrian ''kin'' 'who?'. Samoyed: Nenets Samoyed ''kin'' 'who?', Southern Nenets ''kin'' 'who?'. ||
|-
| 'to give' || '''*{{PIE|deH₃-}}''' || Hittite ''tā-'', Latin ''dō'', Greek ''dídōmi'', Sanskrit ''dā-'', etc. || '''*{{PIE|toHi-}}''' || Finnish ''tuo-'' 'bring', Estonian ''too-'' 'bring', Saami ''duokə-'' 'sell', Mordvin (Erzya) ''tuje-'' 'bring'. Samoyed: Tundra Nenets ''taš'' 'give, bring', Enets ''ta-'' 'bring', Tavgi ''tətud'a'' 'give, bring', etc. || Kortlandt (1989, 2008b)
|-
| 'to moisten' || '''*wed-''' || Sanskrit ''ud-''. || rowspan="2" | '''*weti''' 'water' || rowspan="2" | Finnish ''vesi'' / ''vete-'', Estonian ''vesi'', Mordvin ''veď'', Udmurt ''vu'', Komi / Zyrian ''va'', Vogul ''wit'', Hungarian ''víz''. Samoyed: Forest Nenets ''wit'', Selkup ''üt'', Kamassian ''bü'', etc.<sup>1</sup> || rowspan="2" | Kortlandt (1989)
|-
| 'water' || '''*woder-''' || Hittite ''wātar'' (instrumental ''wēdanda''), Umbrian ''utur'' (ablative ''une'' < *''udne''), Greek ''húdōr'' (genitive ''húdatos'' < *''hudn̥tos''), Sanskrit ''ud-án-'' (oblique cases only, nominative–accusative defective), Old Church Slavic ''voda'', Gothic ''watō'' (''n''-stem, dative plural ''watnam''), Old Norse ''vatn'', Old English ''wæter'' > English ''water'', etc.<sup>2</sup>
|-
| 'name' || '''*nomen-''' || 'name' Latin ''nōmen'', Greek ''ónoma'', Sanskrit ''nā́man-'', Old English ''nama'' > English ''name'', etc.<sup>3</sup> || '''*nimi''' 'name' || Finnish ''nimi'', Saami ''nama'' ~ ''namma'', Mordvin ''ľem'', Mari ''lüm'', Votyak and Zyrian ''ńim'', Vogul ''näm'', Ostyak ''nem'', Hungarian ''név''. Among the Samoyed languages: Nenets ''nim'', Tavgi ''ńim'', Yenisei Samoyed ''ńii’'', Selkup ''nim'', ''nem''. Compare, in Yukaghir, Kolyma ''niu'' and Chuvan ''nyva''. || Paasonen (1907), Kortlandt (1989)
|-
| 'fish' || '''*{{PIE|kʷalo-}}''' 'large fish' || Latin ''squalus'' (with ''s''-mobile) 'large sea fish', Old Prussian ''kalis'' 'sheatfish', Old English ''hwæl'' 'whale' > English ''whale'', etc. || '''*kala''' 'fish' || Finnish ''kala'', Estonian ''kala'', Saami ''kuollē'', Mordvin ''kal'', Mari ''kol'', Ostyak ''kul'', Hungarian ''hal''; Enets ''kare'', Koibal ''kola'', etc. || Paasonen (1907)
|-
| 'sister-in-law' || '''*galou-''' 'husband's sister' || Latin ''glōs'' (genitive ''glōris''), Greek ''gálōs'', Old Church Slavic ''zŭlŭva'', all meaning 'husband's sister'. || '''*kälɜ''' 'sister-in-law' || Finnish ''käly'' 'sister-in-law', Estonian ''käli'' 'husband's brother, wife of husband's brother', Saami ''kāloji'' 'sister-in-law', Mordvin (Erzya) ''kijalo'' 'sister-in-law', etc. ||
|-
| 'much' || '''*pḷlu-''' 'much' || Greek ''polú-'', Sanskrit ''purú-'', Avestan ''pouru-'', Gothic ''filu'', Old High German ''filu'' > German ''viel'', all meaning 'much'.<sup>4</sup> || '''*paljɜ''' 'thick, much' || Finnish ''paljon'' 'much', Mari ''pülä'' 'rather a lot', Vogul ''pāľ'' 'thick', Nenets ''palɁ'' 'thick'. Cp. Tundra Yukaghir ''pojuoŋ'' 'many'. ||
|-
| 'to go' || '''{{PIE|*kʷelH-}}''' |||| '''{{PIE|*kulki-}}''' ||Finnish ''kulke-'' 'go; lead', Mordvin (Erzya) ''koľge-'' 'leak'.||
|-
| 'to wash' || '''{{PIE|*mesg-}}''' |||| '''{{PIE|*mośki-}}''' ||Mordvin (Erzya) ''muśke-'' 'wash'.|| Paasonen (1907), Kortlandt (2002)
|-
| 'pot' || '''{{PIE|*pot-}}''' |||| '''{{PIE|*pata}}''' ||||
|-
|}

<sup>1</sup>Some researchers have interpreted Proto-Uralic [[wikt:Reconstruction:Proto-Uralic/wete|''*wete'']] as a borrowing from Indo-European that may have replaced a native Proto-Uralic synonym ''*śäčä'' everywhere but in some of the northern fringes of the family (most prominently Proto-Samic ''*čācē'').

<sup>2</sup> This word belongs to the ''r'' and ''n'' stems, a small group of neuter nouns, from an archaic stratum of Indo-European, that alternate ''-er'' (or ''-or'') in the nominative and accusative with ''-en'' in the other cases. Some languages have leveled the paradigm to one or the other, e.g. English to the ''r'', Old Norse to the ''n'' form.

<sup>3</sup> Indo-Europeanists are divided on whether to reconstruct this word as ''*nom(e)n-'' or as ''*{{PIE|H₁nom(e)n-}}'', with a preceding "laryngeal". See Delamarre 2003:50 for a summary of views, with references. The ''o'' timbre of the root is assured by, among others, Greek ''ónoma'' and Latin ''nōmen'' (with secondary vowel lengthening). As roots with inherent ''o'' are uncommon in Indo-European, most roots having ''e'' as their vowel, the underlying root is probably ''*nem-''. The ''-(e)n'' is an affixal particle. Whether the ''e'' placed in parentheses is inherently part of the word is disputed but probable.

<sup>4</sup> The ''ḷ'' in Indo-European ''*pḷlu-'' represents a vocalic ''l'', a sound found in English in for instance ''little'', where it corresponds to the ''-le'', and ''metal'', where it corresponds to the ''-al''. An earlier form of the Indo-European word was probably ''*pelu-''.

The following resemblance sets are from Aikio (2019).<ref name="Aikio-2019">{{cite encyclopedia |last1=Aikio |first1=Ante |title=Proto-Uralic |editor1-last=Bakró-Nagy |editor1-first=Marianne |editor2-last=Laakso |editor2-first=Johanna |editor3-last=Skribnik |editor3-first=Elena |encyclopedia=Oxford Guide to the Uralic Languages |date=January 2022 |publisher=Oxford University Press |location=Oxford, UK |url=https://www.academia.edu/40193033 }}</ref>

{| class="wikitable"
! Proto-Uralic !! Proto-Indo-European !! Indo-European example
|-
| *aja- ‘drive; flee’ || *h<sub>2</sub>aǵ- ‘drives’ || Sanskrit ''ájati'' ‘drives’
|-
| *kaja ‘dawn / sun’ || *h<sub>2</sub>ay-en/r- ‘day’ || Avestan ''aiiarǝ'' ‘day’
|-
| *kulki- ‘go, run, flow’ || *kʷelh<sub>1</sub>-e- 'moves, walks’ || Sanskrit ''cárati'' ‘moves, walks’
|-
| *teki- ‘do; put’ || *dʰeh<sub>1</sub>- ‘puts’ || Sanskrit ''dádhāti'' ‘puts’
|-
| *toxi- ‘bring’ || *doh<sub>3</sub>- ‘give’ || Sanskrit ''dádāti'' ‘gives’
|-
| *weti ‘water’ || *wed-en/r- ‘water’ || Hittite ''wedār'' ‘water’
|}

== Bibliography ==

=== Works cited ===

* Anderson, Nikolai. 1879. [http://hdl.handle.net/10062/5758 ''Studien zur Vergleichung der ugrofinnischen und indogermanischen Sprachen''] ('Studies on the Comparison of the Ugro-Finnic and Indo-Germanic Languages'). Dorpat: Heinrich Laakmann. Reprint: {{ISBN|978-1-146-97660-2}}. 
* Anthony, David W. 2007. ''[[The Horse, the Wheel and Language|The Horse, the Wheel, and Language]].'' Princeton: Princeton University Press.
* Bomhard, Allan R. 1996. ''Indo-European and the Nostratic Hypothesis.'' Charleston, South Carolina: Signum.
* Carpelan, Christian and Asko Parpola. 2001. "Proto-Indo-European, Proto-Uralic and Proto-Aryan." In ''The Earliest Contacts between Uralic and Indo-European: Linguistic and Archeological Considerations'', edited by C. Carpelan, A. Parpola, and P. Koskikallio. ''Mémoires de la Société finno-ougrienne'' 242. Helsinki. {{ISBN|952-5150-59-3}}
* Collinder, Björn. 1934. ''Indo-uralisches Sprachgut'' ('The Indo-Uralic Linguistic Heritage'). Uppsala.
* Collinder, Björn. 1954. "Zur indo-uralischen Frage" ('On the Indo-Uralic question'), ''Språkvetenskapliga Sällskapets i Uppsala Förhandlingar'' Jan. 1952 – Dec. 1954, 79–91.
* Collinder, Björn. 1960. ''Comparative Grammar of the Uralic Languages.'' Stockholm: Almqvist & Viksell.
* Collinder, Björn. 1965. "Is the Uralic family isolated?" in ''An Introduction to the Uralic Languages'', pages 30–34. Berkeley and Los Angeles: University of California Press.
* [[Bojan Čop|Čop, Bojan]]. 1970–1989. ''Indouralica.''
**I.1974. ''Slovenska Akademija Znanosti in Umetnosti'' 30.1.
**II. 1972. ''Ural-Altaische Jährbucher'' 44:162–178.
**III. (Not published.)
**IV. 1973. ''Linguistica'' 13:116–190.
**V. 1978. ''Collectanea Indoeuropaea'' 1:145–196. Ljubljana.
**VI. (Not published.)
**VII. 1970. ''Zeitschrift für vergleichende Sprachforschung'' (KZ) 84:151–174.
**VIII. 1974. ''Acta linguistica Academiae scientarum hungaricae'' 24:87–116.
**IX. 1989. ''Linguistica'' 29:13–56.
**X. (Not published.)
**XI.( Not published.)
**XII. 1987. ''Linguistica'' 27:135–161.
**XIII. (Not published.)
**XIV. 1970. ''Orbis'' 19.2:282–323.
**XV. 1974. ''Zeitschrift für vergleichende Sprachforschung'' (KZ) 88:41–58.
**XVI. 1973. ''Orbis'' 22:5–42.
**XVII. (Not published.)
**XVIII. (Not published.)
* Delamarre, Xavier. 2003. ''Dictionnaire de la langue gauloise.'' Paris: Editions errance.
* Dolgopolsky, Aharon. 1988. "The Indo-European homeland and lexical contacts of Proto-Indo-European with other languages." ''Mediterranean Language Review'' 3:7–31. Wiesbaden: Otto Harrassowitz.
* Fortescue, Michael. 1998. ''Language Relations across Bering Strait.'' London and New York: Cassell.
* Greenberg, Joseph. 2000–2002. ''Indo-European and Its Closest Relatives: The Eurasiatic Language Family'', 2 volumes. Stanford: Stanford University Press.
* Greenberg, Joseph. 2005. ''Genetic Linguistics: Essays on Theory and Method'', edited by William Croft. Oxford: Oxford University Press.
* Kloekhorst, Alwin. 2008a. ''Etymological Dictionary of the Hittite Inherited Lexicon.'' Leiden: Brill.
* Kloekhorst, Alwin. 2008b. [http://www.kloekhorst.nl/KloekhorstIndoUralicAspects.pdf "Some Indo-Uralic aspects of Hittite."] ''Journal of Indo-European Studies'' 36, 88-95.
* Koivulehto, Jorma. 1999. "Verba mutuata. Quae vestigia antiquissimi cum Germanis aliisque Indo-Europaeis contactus in linguis Fennicis reliquerint" (in German). ''Mémoires de la Société finno-ougrienne'' 237. Helsinki. {{ISBN|952-5150-36-4}}
* Kortlandt, Frederik. 1989. [https://openaccess.leidenuniv.nl/bitstream/1887/1908/1/344_079.pdf "Eight Indo-Uralic verbs?"] ''Münchener Studien zur Sprachwissenschaft'' 50:79–85.
* Kortlandt, Frederik. 2002. [http://www.kortlandt.nl/publications/art203e.pdf "The Indo-Uralic Verb."] In ''Finno-Ugrians and Indo-Europeans: Linguistic and Literary Contacts: Proceedings of the Symposium at the University of Groningen, November 22–24, 2001'', 217–227. Maastricht: Shaker Publishing. (Also: [https://web.archive.org/web/20030414005210/http://www.kortlandt.nl/publications/art203e.pdf HTML version].)
* Kortlandt, Frederik. 2021. [https://www.kortlandt.nl/publications/art346e.pdf "The dissolution of the Eurasiatic macrofamily."] Web.
* Lewis, Henry and Holger Pedersen. 1989. ''A Concise Comparative Celtic Grammar.'' Göttingen: Vandenhoeck and Ruprecht.
* Paasonen, Heikki. 1907. "Zur Frage von der Urverwandschaft der finnisch-ugrischen und indoeuropäischen Sprachen" ('On the question of the original relationship of the Finnish-Ugric and Indo-European languages'). ''Finnisch-ugrische Forschungen'' 7:13–31.
* Pedersen, Holger. 1931. ''Linguistic Science in the Nineteenth Century: Methods and Results,'' translated from the Danish by John Webster Spargo. Cambridge, Massachusetts: Harvard University Press.
* Pedersen, Holger. 1933. "Zur Frage nach der Urverwandschaft des Indoeuropäischen mit dem Ugrofinnischen" ('On the question concerning the original relationship of Indo-European with Ugrofinnic'). [http://urn.fi/URN:NBN:fi-fe2016090123403 ''Mémoires de la Société finno-ougrienne'' 67]:308–325.
* Rédei, Károly (editor). 1986a. ''Uralisches etymologisches Wörterbuch'', 3 volumes, translated from Hungarian by Mária Káldor. Wiesbaden: Harrassowitz.
* Rédei, Károly. 1986b. "Zu den indogermanisch-uralischen Sprachkontakten." ''Sitzungberichte der Österreichischen Akademie der Wissenschaften, philosophisch-historische Klasse'' 468.
*Sweet, Henry. 1900. ''The History of Language''. London: J.M. Dent & Co. (Reprinted 1901, 1995, 2007.) {{ISBN|81-85231-04-4}} (1995) {{ISBN|1-4326-6993-1}} (2007)
* Thomsen, Vilhelm. 1869. ''Den gotiske sprogklasses indflydelse på den finske.'' København. (Doctoral thesis, University of Copenhagen.)
* Thomsen, Vilhelm. 1870. ''Über den Einfluss der germanischen Sprachen auf die finnisch-lappischen'' ('On the Influence of the Germanic Languages on Finnish-Lappish'), translated by Eduard Sievers. Halle. (German translation of the previous.) (Reprint: London: RoutledgeCurzon, 1997.) {{ISBN|0-7007-0887-1}} (1997)
* Wiklund, Karl Bernard. 1906. "Finnisch-Ugrisch und Indogermanisch" ('Finnish-Ugric and Indo-Germanic'). ''Le monde oriental'' 1:43–65. Uppsala.

=== Further reading ===
* Campbell, Lyle. "Indo-European and Uralic Tree Names". In: ''Diachronica'', Volume 7, Issue 2, Jan 1990, pp. 149-180. {{ISSN|0176-4225}}. DOI: https://doi.org/10.1075/dia.7.2.02cam
* Hyllested, Adam. 2010. [https://ku-dk.academia.edu/AdamHyllested/Papers/347718/Internal_Reconstruction_vs._External_Comparison_The_Case_of_the_Indo-Uralic_Laryngeals "Internal reconstruction vs. external comparison: The case of the Indo-Uralic laryngeals."] In ''Internal Reconstruction in Indo-European'', edited by Jens Elmegård Rasmussen and Thomas Olander, 111-136. Copenhagen: Museum Tusculanum Press.
* Joki, Aulis J. 1973. ''Uralier und Indogermanen''. ''Mémoires de la Société Finno-Ougrienne'' 151. Helsinki: [[Suomalais-Ugrilainen Seura]]. {{ISBN|951-9019-03-0}}
* Jolkesky, Marcelo. 2004. ''Uralisches Substrat im Deutsch – oder gibt es eigentlich die indo-uralische Sprachfamilie?'' Universidade Federal de Santa Catarina.
* Koivulehto, Jorma. 1991. "Uralische Evidenz für die Laryngaltheorie." In ''Veröffentlichungen der Komission für Linguistik und Kommunikationsforschung'' 24. Wien: Österreichische Akademie der Wissenschaften. {{ISBN|3-7001-1794-9}}
* Koivulehto, Jorma. 2001. "The earliest contacts between Indo-European and Uralic speakers in the light of lexical loans." In ''The Earliest Contacts between Uralic and Indo-European: Linguistic and Archeological Considerations'', edited by C. Carpelan, A. Parpola, and P. Koskikallio. ''Mémoires de la Société finno-ougrienne'' 242. Helsinki. {{ISBN|952-5150-59-3}}
* Mithen, Steven. 2003. ''After the Ice: A Global Human History 20,000 – 5000 BC.'' Orion Publishing Co.
* Sköld, Hannes. 1927. "Indo-uralisch." ''Finnisch-ugrische Forschungen'' 18:216-231.

== See also ==

*[[Eurasiatic languages]]
*[[Indo-Semitic languages]]
*[[Laryngeal theory]]
*[[Nostratic languages]]
*[[Ural–Altaic languages]]
*[[Uralic–Yukaghir languages]]
*[[Uralo-Siberian languages]]

==References==
<references />

== External links ==
*{{cite web|url=https://archive.org/details/early-indo-iranic-loans-in-uralic-sounds|title=Early Indo-Iranic loans in Uralic: Sounds and strata|work=Martin Joachim Kümmel, [[University of Jena]]. Seminar for Indo-European Studies}}
*{{cite web|url=http://www.kortlandt.nl/publications/art216e.pdf|title=Indo-Uralic and Altaic|work=[[Frederik Kortlandt]], [[Leiden University]]|archive-url=https://web.archive.org/web/20081031035046/http://www.kortlandt.nl/publications/art216e.pdf|archive-date=2008-10-31}}(2004)

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