Otto Louis Bismark Mann

  Noted events in his life were:

• source.

Otto married Lyda Ida Pfitzner, daughter of Freidrich Emil Pfitzner and Rosina Caroline Harris, on 22 Jul 1926 in Riverton Holy Trinity, South Australia. (Lyda Ida Pfitzner was born on 19 Jul 1900 in Friedrichswalde, South Australia and died on 6 Nov 1991.)