
Here is a picture of the Oestmann's who migrated from Germany to Australia. The photo was apparently taken in Terowie, South Australia in 1960:

Until they arrived we are not aware of any other family of "Oestmann's" living in Australia. All the descendants (their children and grandchildren) all come from this family.
-Background of Australian "Oestmann" line-
Rudi Oestmann Sr
b 2 Feb 1914 Neuhof, Prussia (now Hamburg)
d 2 Nov 2000 in Adelaide and buried in Ceduna, South Australia |
married to
Erna Agnes Margaretha Pfeiffenberger
b 27 Jul 1920 Hamburg
d Dec 1999 in Adelaide buried in Ceduna, South Australia

Rudi Oestmann Sr was the son of Dora Oestmann & August Storm
August Storm was killed in the first world war (see first article on this blog) so his son, Rudi, took on his mother's maiden name "Oestmann"
Dora Oestmann
b 14 Jan 1895
Dora Oestmann's parent were Hermann Oestmann & Wilhelmine Catharina Margaretha Maria Oestmann (nee Bergeest)
Hermann Oestmann
b 25 Oct 1863
Ship carpenter in Wilhelmsburg
d ? ? 1939 Wilhelmsburg (Hamburg)

Hermann Oestmann's father was a Carsten Oestmann b 10 Mar 1838 Altenwerder, was a Ship carpenter in Neuhof and d 19 Nov 1909 Neuhof.
This is about as sure we can get of our family history - if you know more about this Oestmann family, you can email Tim Oestmann with any interesting/important information.
tim.oestmann@gmail.com