I live in London and my maternal grandmother was Rosalia Shapiro who was born in Zhitomir in 1907. Her parents were Ruvin and Shifka Leah Shapiro. We know that Ruvin had a lot of brothers who left to go to America before 1930 (maybe before 1917). Only Ruvin stayed in Russia and never had any contact with any of his brothers. I am 38 and lived in Lviv, Ukraine, with my grandmother and came to London to marry in 1990.Could we be related?