My wife is Marianne Fischer
Her father is Adalbert Fischerb.28.11.1914 from Hamburg Germany
His father was Johann Heinrich Fischer b. 1891 d 1984 a seaman from Hamburg who married Frieda Strohbehn.
His Father was Rudolf Theodor Friedrich Fischer b.1841 d. 1902 also from Hamburg also believed to be a seaman and married to Teresa Franciska Gruber