Pennsylvania surveyor.
Commissioned to help determine the boundary line between the city and county of Philadelphia (1784). Commissioned to inspect Connecticut claimants’ lands in Luzerne County (May 1788).
First letter in correspondence: July 9, 1788; Minutes of the Supreme Executive Council of Pennsylvania (16 vols., Harrisburg, 1852-53), xv, 455-6; Pa. Gaz., July 7, 1784.