Help in researching the Roggow family from Preuben/Prussia
My 2nd great grandfather immigrated to the US March 16, 1870 from Germany. We have no information on his family line. I am hoping that someone somewhere might have information on his parents.
His name William Christian Roggow born: 27 FEB 1854 • Germany DEATH 23 MAR 1923 • Montana, USA
He married Margaret Anna Flury
BIRTH 09 APR 1847 • Conters, Küblis, Prättigau/Davos, Graubünden, Switzerland
DEATH 24 JUN 1921 • White Sulphur Springs, Meagher, Montana, USA
Any assistance would be greatly appreciated.