Otto married Grahner, Auguste on 14 May 1872 in Germany. Auguste (daughter of Grahner, Philipp Ferdinand and Arnold, Antoinette Christiane) was born on 23 Sep 1849 in Hildburghausen, Hildburghausen, Thüringen, Germany; died in DECEASED in Hildburghausen, Hildburghausen, Thüringen, Germany. [Group Sheet] [Family Chart]

1. Ambronn, Meta was born on 27 Feb 1873 in Hildburghausen, Hildburghausen, Thüringen, Germany; died in DECEASED in Langewiesen, Ilm-Kreis, Thüringen, Germany.
2. Ambronn, Toni was born on 1 May 1875 in Hildburghausen, Hildburghausen, Thüringen, Germany; died in DECEASED in Heldburg, Hildburghausen, Thüringen, Germany.
3. Ambronn, Otto was born on 26 Sep 1876 in Hildburghausen, Hildburghausen, Thüringen, Germany; died in DECEASED in Hermsdorf, Saale-Holzland-Kreis, Thüringen, Germany.
4. Ambronn, Helene was born on 23 Jul 1883 in Hildburghausen, Hildburghausen, Thüringen, Germany; died in DECEASED.