| | Robert Julius Ritscher 1849–1919 Karoline Dorothea Klara Glücks 1861–1929 | | |
| | Curt Wilhelm Hugo Ritscher 1854–1938 | | |
| | Paul Alfred Ritscher 1856–1920 Henriette van Engelen 1859–1931 | | |
| | Emil Oskar Ritscher 1857–1926 Bertha Ella Emilie Richter 1860–1927 | | |
Herbert Ritscher 1874–1878 | | |
Elisabeth Ritscher 1880–… | | |
| | August Wilhelm Julius Ritscher 1820–1911 Emilie Agnes Sickert 1829–1867 | | |