Kunsthaus Zürich

Digital Library

Encyclopedias

Wikipedia

Historisches Lexikon der Schweiz

Historisches Lexikon Bayerns

Biographical dictionaries

Allgemeine Deutsche Biographie und Neue Deutsche Biographie

Biographie-Portal

Artists Dictionaries

Artnet Künstler

RKD artists

SIKART Dictionary and database on art in Switzerland and the Principality of Liechtenstein

Union List of Artist Names (ULAN) / Getty Reserach Institute

Art History

Reallexikon zur deutschen Kunstgeschichte

Thesauri, Vocabularies

Art & Architecture Thesaurus (AAT) / Getty Reserach Institute

Categories for the Description of Works of Art / Getty Research Institute

Getty Thesaurus of Geographic Names (TGN) / Getty Reserach Institute

Iconclass / Rijksbureau voor Kunsthistorische Documentatie (RKD)

Library of Congress Authorities

Museumsvokabular.de - Vokabular in der Museumsdokumentation

Nederlands Art and Architecture Thesaurus

OSWD Online Schlagwortnormdatei

Thesaurus for Graphic Materials / Library of Congress

Virtual Internatioanl Authority File

Language Dictionaries

dict.cc - deutsch - englisches Wörterbuch

Leo (German - English, French, Spanish, Italian, Chinese)

Pons (European languages, image dictionary)