The Peabody Mason Foundation, established in the memory of Fanny Mason (1864-1948), a patron of musicians during her lifetime, gives grants to orchestras and performers and offers free concerts. The organization founded the Fanny D. Mason Professorship of Music at Harvard University. At her home on Commonwealth Avenue and in other venues, Fanny Mason sponsored public concerts by such well-known performers as Jan Paderwski, Pablo Casals, and Nadia Boulanger.