Includes: folk dancing; women on porch of Unity House, Cape Cod, Mass.; swimming on Unity Lake; men and women playing badminton; Meany and Goldberg; cutting the ribbon at the theater, with Meany, David Dubinsky, Antonini, Stulberg, and Zimmerman; Unity House staff, 7/1/61; group at discussion on the economic basis of modern civilization, 1928; group at lecture on appreciation of art, 7/5/25; discussion on Social Psychology, Aug. 1926; discussion on Social Interpretation of Literature, Aug. 1926; Aerial photo of Unity House; house on fire; men watching house on fire; building at Unity House; cabins in the woods; women talk in the woods; Hochman, David Dubinsky, Hanna Haskel, and Antonini dine with others; group including David Dubinsky and Zimmerman listen to a lecture by Jan Valtin; women talk over a Coca-Cola; men play shuffleboard; people at the lakefront