Addition to Clark family history! Here is death notice for Matthew H. Clark (1850 -1890)  unmarried son of Peter  and Catherine Bradley Clark as printed in Brooklyn Daily Eagle Jan 14, 1890. In his final years Mathew built a new home for the Clark family 310 Jefferson Avenue  Brooklyn (Bedford-Stuyvesant) Members of the Clark family resided at 310 Jefferson Avenue until at least 1930...Copy of M Clark obituary to follow...