http://www.szubintowarzystwo.pl/slownik.html
Słownik Gwary Pałuckiej
Click to access WA243_18877_2631016_SLO-NAJ-NAZW_0000.pdf
SŁOWNIK NAJSTARSZYCH NAZWISK POLSKICH POCHODZENIE JĘZYKOWE NAZWISK OMÓWIONYCH W HISTORII NAZWISK POLSKICH
Zofia Kowalik Kaleta, Leonarda Dacewicz, Beata Raszewska Żurek
http://www.historycy.org/bez_grafik/index.php/t66429.html
Gwara częstochowska
http://www.dialektologia.uw.edu.pl/index.php?l1=mapa-serwisu&l2=&l3=&l4=krakowskie-slowniki
Słowniki gwar Krakowskiego
Halina Karaś
http://sxvii.pl/index.php?strona=lista&zn_forma_sposob=0&zn_forma=S&uklad=af
POLSKA AKADEMIA NAUK | INSTYTUT JĘZYKA POLSKIEGO
ELEKTRONICZNY SŁOWNIK JĘZYKA POLSKIEGO XVII I XVIII WIEKU
https://spxvi.edu.pl/indeks/haslo/48713
Instytut Badań Literackich PAN – Pracownia Słownika Polszczyzny XVI wieku
http://www.staropolska.pl/
STAROPOLSKA TRADYCJA – KULTURA – LITERATURA
http://sciaga.pl/slowniki-tematyczne/5889/gadac/
Słownik / Słownik etymologiczny języka polskiego
http://www.synonimy.pl/
Słownik synonimów zawsze pod ręką
http://synonim.net/synonim/zgniewa%C4%87+si%C4%99
Internetowy słownik synonimów języka polskiego online
http://www.edupedia.pl/map/dictionary/id/8_slownik_wyrazow_obcych.html
Słownik wyrazów obcych
http://svoja.org/1173.html?entry=685
Słovnik Jana Petručuka — baza danych
http://oesteuropastudier.dk/ordbog/index.php/print/,1141-gadati,derksen.xhtml
[sla-eng] Derksen’s Slavic Inherited Lexicon
http://www.perseus.tufts.edu/hopper/text?doc=Perseus%3Atext%3A1999.04.0060%3Aalphabetic+letter%3DK
Charlton T. Lewis, An Elementary Latin Dictionary
https://pl.glosbe.com/el/pl/%CE%B3%CE%B7
Słownik grecko-polski
http://www.brill.com/publications/leiden-indo-european-etymological-dictionary-series
Leiden Indo-European Etymological Dictionary Series
https://archive.org/details/EtymologicalDictionaryOfTheSlavicInheritedLexicon_201310
Etymological Dictionary Of The Slavic Inherited Lexicon
by Rick Derksen
http://www.omniglot.com/writing/phrygian.htm
Omniglot is an encyclopedia of writing systems and languages.
http://www.maravot.com/Etruscan_Phrases_a.html
http://www.maravot.com/Etruscan_glossaryA.xls
http://www.maravot.com/Lydian_Glossary.html
http://www.etymonline.com/index.php?term=eye
Online Etymology Dictionary
http://etruscans1.tripod.com/Language/EtruscanAM.html
Etruscan Glossary
http://sanskrit.inria.fr/MW/268.html#zravas
Monier-Williams Sanskrit-English Dictionary
http://spokensanskrit.de/index.php?tinput=milk&direction=ES&script=&link=yes
Spokensanskrit dictionary
http://sanskritdictionary.org/dugdha
Meaning of the Sanskrit Word
http://www.eupedia.com/linguistics/non-indo-european_germanic_words.shtml
Germanic words of non-Indo-European origin
Population genetic studies have provided incontrovertible evidence that ancient Germanic culture and ethnicity arose from the fusion of the Mesolithic inhabitants of Scandinavia (linked to Y-DNA haplogroup I1) and Indo-European people (associated with haplogroups R1a and R1b). Although the bulk of Germanic words have an Indo-European origin, a substantial number of fundamental vocabulary appears to be non-Indo-European, most probably inherited from the indigenous pre-Bronze-Age inhabitants of Scandinavia and/or North Germany. Sigmund Feist was the first to postulate this Germanic substrate hypothesis in 1932. Here are examples of pre-IE words in Germanic languages. Words in brackets are Indo-European. Note that some words derived from the same root have acquired different meanings in various Germanic languages.
https://books.google.co.uk/books?id=39UUAAAAIAAJ&pg=PA194&lpg=PA194&dq=pie+root+kel-&source=bl&ots=vdNkw5L53j&sig=vxf8JSjI62MLmAhsU63sG9Qnq_4&hl=en&sa=X&ved=0ahUKEwivyc-gurLNAhXkL8AKHWbIBlIQ6AEIRjAH#v=onepage&q=pie%20root%20kel-&f=false
A Gothic Etymological Dictionary
Winfred Philipp Lehmann
BRILL, 1986 – Language Arts & Disciplines – 712 pages
http://www.smo.uhi.ac.uk/gaeilge/donncha/focal/ieroots.html
The Indo-European Roots of the words used for Focal an Lae
IE Root Meaning of IE Root Irish Word(s)
http://www.utexas.edu/cola/centers/lrc/ielex/PokornyMaster-X.html
Indo-European Lexicon Pokorny Master PIE Etyma
SKRiBH 