Editing Indo-European languages (section)

=== Databases ===
* {{cite web |title=Comparative Indo-European |url=http://www.wordgumbo.com/ie/cmp/ |first1=Isidore |last1=Dyen |first2=Joseph |last2=Kruskal |first3=Paul |last3=Black |date=1997 |access-date=13 December 2009 |publisher=wordgumbo}}
* {{cite web |title=Indo-European |url=http://languageserver.uni-graz.at/ls/group?id=4 |publisher=LLOW Languages of the World |access-date=14 December 2009 |archive-date=10 October 2017 |archive-url=https://web.archive.org/web/20171010183735/http://languageserver.uni-graz.at/ls/group?id=4 |url-status=dead}}
* {{cite web |title=Indo-European Documentation Center |url=http://www.utexas.edu/cola/centers/lrc/iedocctr/ie.html |publisher=Linguistics Research Center, [[University of Texas at Austin]] |date=2009 |access-date=14 December 2009 |url-status=dead |archive-url=https://web.archive.org/web/20090903062241/http://www.utexas.edu/cola/centers/lrc/iedocctr/ie.html |archive-date=3 September 2009}}
* {{Cite book |editor-last=Lewis |editor-first=M. Paul |date=2009 |title=Ethnologue: Languages of the World, Online version |edition=16th |location=Dallas |publisher=SIL International |contribution=Language Family Trees: Indo-European |url=http://www.ethnologue.com/show_family.asp?subid=2-16}}.
* {{cite web |title=Thesaurus Indogermanischer Text- und Sprachmaterialien: TITUS |url=http://titus.uni-frankfurt.de/indexe.htm |date=2003 |publisher=TITUS, University of Frankfurt |language=de |access-date=13 December 2009}}
* {{cite web |title=Indo-European Lexical Cognacy Database (IELex) |date=2021 |url=https://github.com/evotext/ielex-data-and-tree |publisher=Uppsala University}}
* [https://spw.uni-goettingen.de/projects/aig/index.html glottothèque – Ancient Indo-European Grammars online], an online collection of introductory videos to Ancient Indo-European languages produced by the University of Göttingen