Postlethwaite, Joseph

William Irvine writes to Pennsylvania Governor Thomas Mifflin about a dispute that involves the Sheriff of Allegheny County. Irvine claims to "know nothing" about the dispute and recommends Joseph Postlethwaite for sheriff of Allegheny County.

John Montgomery writes Pennsylvania Governor Thomas Mifflin and recommends that Joseph Postlethwaite be appointed as Sheriff of Allegheny County.