hello there. me and my family have lived in norwich all my life . does anybody know clifford william yallop his mothers name was nellie and fathers name was william. clifford yallop was my grandfather and his sons name geoffery was my father all of these were yallops. clifford was born in 1916 and my father was born in 1944 clifford yallop use to work for british rail thorpe station and sadly past away in 1986. as I am trying to build a family tree does anyone have any information that could help..