Databases by Title (A-Z)

Digital Public Library of America (DPLA)
A portal site for searching and browsing digital archives (publications, photos, videos, audio, artworks, etc.) held by libraries, museums, etc. in the U.S.
General Fields
Arts
History
Literature
Music
Books
Documents
Images
Sounds
Videos
Open access
Full text
Internet Archive
Internet Archive is a non-profit library of millions of free books, movies, software, music, websites, and more. 
General Fields
Arts
History
Languages
Literature
Music
Books
Documents
Images
Journal articles
Newspaper articles
Sounds
Videos
Open access
Full text
EuropeanaEuropean Union
Europeana gives you access to millions of cultural heritage items from institutions across Europe. Discover artworks, books, music, and videos on art, newspapers, archaeology, fashion, science, sport, and much more.
General Fields
Arts
History
Languages
Literature
Music
Books
Documents
Images
Sounds
Videos
Open access
Full text
Google Arts & Culture
A portal site that allows users to view online artworks from the collections of museums and other institutions around the world.
Arts
Images
Open access
Full text
Japan Search(National Diet Library)
Japan Search is a platform that allows you search, browse, and utilize metadata of contents in various fields owned by Japan, such as books, official documents, cultural properties, art, humanities, natural history / science and engineering, academic assets, broadcast programs, and movies. Under the policy of the Digital Archive Japan Promotion Committee and the Working-level Review Committee, the National Diet Library of Japan operates the system with the cooperation of various organizations. You can search for content held by institutions such as libraries, museums, art galleries, archives, universities, research institutes, government offices, and local governments.
General Fields
Arts
History
Languages
Literature
Books
Government documents
Images
Open access
Partial full text
nihuBridge (National Institutes for the Humanities)
nihuBridge is a portal site for sharing and utilizing various research resources published by the National Institutes for the Humanities and collaborative organizations.

General Fields
Arts
Geography
History
Languages
Literature
Music
Sociology
Books
Images
Journal articles
Open access
Partial full text
NDL Search (National Diet Library)
NDL Search allows you to search for materials and digital materials held by the National Diet Library,You can request for browsing or copying, and use a variety of other services.
You can also search for materials held by libraries in Japan with which has data linked.
General Fields
Books
Documents
Images
Open access
Partial full text