Son of Earl Austin Duff Jr. and Hilda Lydia Glenn Duff .
Born May 1, 1945 in Abington Hospital
Grew up in the Stopper / Glenn / Duff home at 8132 Jeanes Street, Fox Chase, Philadelphia, Pa. which was in family from 1919 to 2005.
Graduated Temple Univ. - masters in 1969.
Moved to Chester County in 1976. residing in Kimberton since 1995.