Leonhard Thress Jr.
6 Jul 1854 Bad Kreuznach, Germany
Julius Rudolf Thress
3 Oct 1889 Bad Kreuznach, Germany
Leonard Hans Ewald Thress
3 Jul 1928 Bad Kreuznach, Germany
Julius Thress
Elise Wilhelmine Charlotte Meyer
14 Feb 1855 St. Goarshausen, Germany
Johanna Clara Gross-Selbeck
3 May 1889 Duesseldorf, Germany
Luise Dorothee Sibylle Luebbe
6 Feb 1938 Gera, Thueringen, Germany