I am not connected to this family and have no further information but i have the following from a library reference book titled "History of Adams County", pg 338.
WILLIAM FLOYD was born in VA in 1739. He was a recruit under GENERAL DANIEL MORGAN, and was said to be his illegitimate son. He was made prisoner and confined in Quebec but escaped. A hue and cry was raised after him, and he joined in the chase, and cried out "here he is."He made good his escape and followed the stars. He went around Lake Champlain on foot. He married ELIZABETH GOODIE.They had a dau who married a TAYLOR.Floyd located on Brush Creek. He died Dec 9, 1833 and is buried on P. YOUNG's farm near the Cedar College school house.A rail pen marks his grave.