1. Erich Joachim KOBERSTEIN was born 25 Jan 1925 in Landsberg, Warthe.
Erich married Hildegard Emmi TEHNER in 1946. Hildegard was born 11 Nov 1928 in Heidelberg, Germany.
They had the following children:
+ 2 M i Joachim Siegfried KOBERSTEIN was born 17 Feb 1947. 3 M ii Klaus Gustav KOBERSTEIN was born 5 May 1948 in Untergimpern, Germany. Klaus married Unknown about 1973. + 4 F iii Hannelore Anita KOBERSTEIN was born 24 Feb 1952.