Friedrich married Rosina Makus on 15 May 1892 in Maraslienfeld, Bessarabia, Russia. Rosina was born on 03 Nov 1873 in Paris, Bessarabia, Russia. [Group Sheet] [Family Chart]
Children:
Albert Hannemann was born on 13 Jun 1898 in Sofiental, Bessarabia, Russia; died about 1985.