TY - GEN AU - Langdon,John TI - John Langdon correspondence, KW - Dalton, Tristram, KW - Gilman, Nicholas, KW - Thompson, Thomas W., KW - United States KW - Navy KW - Commerce KW - History KW - 19th century KW - Foreign relations KW - 1783-1815 KW - Politics and government KW - 1775-1783 KW - 1783-1809 KW - Delegates, U.S. Continental Congress KW - New Hampshire KW - itoamc KW - Governors KW - Senators, U.S. Congress N1 - Open to research; In part, negative photostats; [S.l.] N2 - Correspondence of Langdon pertaining to commerce, foreign relations, national government, and naval affairs. Correspondents include Tristram Dalton, Nicholas Gilman, and Thomas W. Thompson ER -