My Grandparents, Frank Rose Martin (b. 30 JUL 1892, Azores; d. 22 JAN 1955, Boston, MA) and Rose Paulino Costa (b. 15 MAR 1897, Azores, d. 28 JUL 1847, Boston, MA) were married , I believe, in Helena, CA, around 1915 or 1916. They had a son, Frank Rose Martin (b. 28 AUG 1916, California, d. 14 AUG 1997, Richmond, VA), who I believe was born in or around Helena. I have heard that Rose Costa had family in California, perhaps involved in grape or nut farming. Does anyone know when or where they were married or where their son was born?