Source Information

Ancestry.com. State of the accounts of George Graff, Esq., collector of excise, Lancaster County, from 24th March 1784 until 2nd Aug 1784 [database on-line]. Provo, UT: Ancestry.com Operations Inc, 2005.
Original data: State of the accounts of George Graff, Esq., collector of excise, Lancaster County, from the time of his appointment, 24th March, 1784 to the 2d of August, 1784. unknown: unknown, 1785.