1Charter Party between the Secret Committee and Joseph Harper and James King, 1 February 1776: résumé (Franklin Papers)
DS : The Rosenbach Foundation <February 1, 1776: The agreement is between members of the...
2Enclosure: Memorial on the Andrew, 9 September 1793 (Washington Papers)
The Memorial of James King, Henry Pratt, Joseph Harper, & Isaac Snowden Citizens of these United...
3To George Washington from Joseph Harper, 10 September 1793 (Washington Papers)
We have that Honor of inclosing to you a Memorial which most deeply interests us, we presumed...