People possibly related to Langdon are Stephen J Smith, Sara L Smith, Donna G Smith and 6 other people. 1 Rr 1, New Haven, Vt 05472 is where Langdon resides. This person has lived also in New Haven. Langdon's birth date was listed as 1931. Langdon has some connections with business: Vermont Venison Farm. The current age of Langdon is 92.