The Jane L. Berdes Collection (1525-1993) has as its focal points the four Venetian welfare institutions known as the Ospedali Grandi and their role as providers of musical training for girls and women. The inclusive dates for the collection begin with the dates of primary materials Berdes collected and extend through her lifetime. The collection consists primarily of Berdes's research notes and materials on the Ospedali Grandi, and photocopies or microfilms of primary sources, including musical scores in manuscript and printed editions. It also contains correspondence, photographs, recordings and printed materials. Berdes identified the maestri of the Ospedali Grandi, the music performed, and the names of over 800 women who were members of the cori , but relatively little is known about them individually with the exception of Maddalena Lombardini Sirmen. In addition, the collection features general materials pertaining to other women in music throughout history. The user is advised that some photocopies are unattributed and, where Berdes did not indicate composer or author, no attempt has been made to provide one. The archive contains very few of Berdes's personal papers.