At Montauk Library

“Je Christine,” a free solo performance by Suzanne Savoy about Christine de Pizan, a late-medieval literary figure who was born in Venice in 1364 and married a French nobleman at the age of 15, will take place tomorrow at 7:30 p.m. at the Montauk Library. 

Ms. Savoy, an educator, actor, and designer, brings to life Pizan and illuminates her works, which include courtly poetry, a book on warfare and chivalry, and the official biography of Charles V.

On Sunday afternoon at 3:30, Caroline Enger, a classical pianist, will present “The Mischlinge Exposé,” a concert that combines music, images, and discussion about the long history of pre-World War II and postwar Jews whose families had converted to Christianity and who were, during the Nazi era, called “mischling,” or half-breed.