Access digitized encyclopedias and reference works from around 1900, offering full-text search and facsimiles in German for historical research.
Explore digitized encyclopedias from 1900 online
Retrobibliothek.de is a digital library dedicated to preserving and sharing German-language encyclopedias and reference works from around the year 1900. You can browse and search through fully digitized texts, including both the original facsimile images and searchable transcriptions, making it easy to explore historical knowledge.
This site is perfect for anyone interested in history, genealogy, language, or old encyclopedias, especially those printed in the traditional Fraktur script. It's a volunteer-driven project with no commercial intent, and ad revenue supports further digitization and site maintenance. Whether you're a student, researcher, or just curious, you'll find a wealth of valuable resources from the turn of the 20th century here.
Discover websites similar to Retrobibliothek.de based on shared categories, topics, and features.
BioLib is an online digital library offering free access to a wide range of biological books and resources for research, learning, and exploration.
Explore a comprehensive digital edition of Carl Maria von Weber’s works, letters, and writings, including searchable documents and scholarly resources.
Explore a digital library of classic philosophical, literary, and cultural texts in German, including dictionaries and works by renowned authors.
Access the digital library of the Friedrich-Ebert-Stiftung to explore books, documents, and archives on social democracy, politics, and history. German/English.
Publish and access academic documents from Hochschule Mittweida. Free for university members, with global online access and permanent archiving.
German-language digital library for academic documents and publications, offering access to a wide range of research and scholarly works online.
Access academic publications, research papers, and university resources from the University of Kassel’s digital library and open repository (German/English).
Explore the history of Hesse, Germany with LAGIS—an online resource offering maps, documents, and information about the region's past.
DFG-Viewer lets you view and explore digitized documents from German libraries and archives, supporting research with standardized formats and easy access.
EPIC is the official repository for publications and presentations from the Alfred Wegener Institute, focused on polar and marine research.
Das Historische Lexikon Bayerns bietet fundierte Artikel zur Geschichte Bayerns in deutscher Sprache, mit multimedialen Inhalten und Quellennachweisen.
German-language online encyclopedia offering biographical and bibliographical information on key figures in church history and theology.
Explore the history of the Rhineland with articles, biographies, and timelines on key events, people, and places from ancient times to today. (German site)
Explore a chronological list of CFA Voysey’s buildings, monuments, and memorials, with references, scans, and links to related archives and resources.
Access the complete online archive of the German Federal Law Gazette from 1949 to 2022, including laws, regulations, and legal references in German.
Browse and rediscover classic German gaming magazines like Powerplay, ASM, and Amiga Joker in this online archive and digital library.
The Theodor Fontane Archive offers digital collections, research resources, and historical materials about Theodor Fontane at the University of Potsdam.
Russian digital library offering thousands of publications, books, and periodicals, with easy browsing by author, theme, or year of publication.
Explore biographies of over 30,000 notable women from history and today. Fembio.org offers detailed profiles, articles, and research resources in German and English.
Open-access digital library from ZHAW, offering research papers, collections, and academic works from the Zurich University of Applied Sciences.
Wikisource is a free online digital library offering public domain books, documents, and texts in over 70 languages for anyone to read and share.
Wikibooks offers free, open-content textbooks and learning resources in many languages, making education accessible to everyone around the world.
EGO – European History Online offers in-depth articles and resources on European history, connecting events, people, and ideas across borders and eras.
Access historical Austrian legal and legislative texts in German, preserved and digitized for research and exploration on this online archive platform.
Explore Swiss history from ancient times to today with this free, multilingual online encyclopedia, offering expert articles in four Swiss languages.
Online encyclopedia focused on the history of Liechtenstein, offering detailed articles, references, and resources for research in German.
Build your family tree for free, search billions of ancestral records, and explore historical archives to discover your roots on Geneanet.
Austria-Forum is an online encyclopedia and knowledge hub about Austria, offering articles, biographies, essays, and multimedia in German.
Discover detailed info about classical composers, works, and all things classical music. Explore biographies, catalogs, and resources in German.
Explore and search thousands of historical maps from libraries worldwide with OldMapsOnline, your easy portal to the past in map form.
Project Runeberg offers free access to Nordic literature and reference works, making classic books and encyclopedias available online for everyone.
Search the United States Holocaust Memorial Museum's digital collections of artifacts, documents, and stories about Holocaust victims, survivors, and history.
Explore Australia’s history, newspapers, photos, and more with Trove—a free digital library and research portal from the National Library of Australia.
Search and explore historical records from London's Old Bailey court cases, 1674-1913, in this extensive online archive and digital library.
Access millions of academic papers, books, and articles for free with Anna’s Archive, the world’s largest open-source digital library and archive.
Search across Getty's vast digital collections, library catalogs, and archives—ideal for researchers, scholars, and educators exploring art resources.
Explore the Smithsonian's art inventories and research collections online. Search artworks, archives, and historical records from museums and libraries.
Explore a comprehensive digital library of mathematical functions, formulas, and references, created by NIST for students, educators, and researchers.
Access historical documents, legal texts, and diplomatic records from different eras through Yale Law School's online digital library.
Explore translated ancient sources and references on Greek and Roman history, focused on the Hellenistic period and Roman Republic (323 to 30 B.C.).
Russian-language digital library and encyclopedia focused on literature, language, and cultural studies, offering rich reference resources and archives.
Explore a searchable version of Chambers' 1869 'The Book of Days,' packed with historical anecdotes, biographies, and curiosities from English history.
Monumenta Altaica is a digital library and resource hub for Altaic studies, offering texts, dictionaries, grammars, and research on related languages and cultures.
Explore a complete archive of resources, downloads, and information for Dragon series computers, including manuals, games, books, and magazines.
Browse millions of free articles, books, journals, news, and reference documents from top publications across business, health, science, and more.
Explore a vast digital library of Marxist texts, authors, and periodicals in 80+ languages, organized by topic, author, and historical period.
Explore Victorian literature, history, and culture with essays, images, and resources for learning and research on the Victorian Web.
Browse and read the complete works of William Shakespeare for free. Explore summaries, characters, and language from his famous plays and poems.
Explore a vast digital library of books, articles, and resources on Hinduism, Buddhism, Jainism, philosophy, and ancient history from around the world.
Explore biographies of fellows from the Royal College of Surgeons of England, tracing the history and impact of surgery since 1843.