So I have been tracing my family tree for some time now. My great grand father Erich Koebcke came to the United States in 1897. Erich was born in Radekow Germany in 1872. His parents were Franz Koebcke and Emma Berner. However after receiving a document from Germany showing land ownership Franz spelled his last name Koebke. it is believed my great grandfather had a sister Gertrud Maria Else Koebke.
If anyone has information about Franz Koebke and Emma Berner please contact me. I would love to know more info. firstname.lastname@example.org