An online guide to performing arts resources at the Library of Congress. Provides information about the Library's extensive collections of performing arts related materials, including digitized copies of selected materials. Also offers a special Performing Arts Resource Guide which contains entries for hundreds of Library collections, Web sites, databases and exhibits.

IOBDB provides a catalogue of all shows ever produced Off-Broadway.

The official database for Broadway theatre information. IBDB provides records of productions from the beginnings of New York theatre until today.

Cast, production credits, photos, and other info for Broadway productions (1942-present)

An online catalogue of the first professional production of every African, Caribbean, and Black British play produced in the U.K.