Here is my grandparents marriage certificate from Nativity of the Blessed Virgin Mary. They were married 10 Jun 1939. Witnesses were John Palmeri, probably one of my grandfather's Palmeri cousins, and Mrs. J. D'Arata, who I don't know.
my grandparents' marriage certificate from NBVM Church in Buffalo
interior of Nativity of the Blessed Virgin Mary, where my grandparents were married