Df, Private Collection, Capt. J. G. M. Stone (Annapolis, Md., 1959). The writer and recipient are determined from the letter's contents. Whipple and Bartlett were both New Hampshire delegates to the Continental Congress with demonstrated interest in the Continental Navy and maritime affairs. Whipple served on the Continental Marine Committee during 1776, attending Congress from 16 May to 31 Dec. 1776. Bartlett was appointed to the same committee on 27 May 1778, attending Congress from 1 June to 3 Nov. 1778.