Bond, Robert, 2 autographed letters signed to John Winthrop; East Hampton, Conn., 1651 March 8-March 10

Correspondence regarding advice Winthrop had given to Bond's family, and requesting he remit instructions for treating an illness of a neighbor's children.

Fuller, Robert, autographed letter signed to John Winthrop; Rehoboth, Mass., 1 side (2 pages), 1652 September 29

Correspondence seeking advice from Winthrop about an illness that afflicted his children's heads and caused hair loss, and his sister's case of worms.

Winthrop, Robert Charles, 1809-1894, autographed letter signed to James Read Chadwick; Boston, 1 side (3 pages), 1879 January 29

Correspondence regarding the donation of several collections to the Boston Medical Library, including the John Winthrop papers