Re: KRULLS FROM OSTFRIESLAND

My Great-Grandfather was from Ausfresian, Germany. Jans (John H.)Krull & Etje (Etta) Ynbarnna Murra.They immigated to Adeline, Illinois, then moved to Titonka, Iowa.They both passed in 1940.However they had seven children, two daughters died in infancy.My Granparents lived in Titonka where they had my father and an aunt.I am trying to find info on my Great-Grandparents.