William Beatty, Jr. Letters, 1777-17785 letters. A group of five letters written from the field by 1st Lieutenant William Beatty (1758-1781) of the Maryland Line. Beatty enlisted in the Continental army in 1776 and served almost uninterruptedly until his death at Hobkirk's Hill, North Carolina in 1781. All the letters are addressed to Beatty's father, Colonel William Beatty, in Frederick County, Maryland. The earliest letter dates from August 1777, and was written from Hanover, New Jersey. The remaining four date from July to September 1778, and were written from New Brunswick, New Jersey; Philadelphia; and White Plains, New York. MSN/COL 8500-1 to MSN/COL 8500-5. [Finding Aid & Images]