| | Frederich Charels Ludecker 1897–1964 Ethel Gertrude Coburn 1898–1958 | | |
| | Charles Bayard Francis Ludecker 1900–1960 Birdie Leone Eastman 1900–2002 | | |
Haold George Julius Ludecker 1904–1977 Maude Evelyn Wilkeyson 1904–1946 | | |
| | Alice Camelia Droz 1877–1951 Charles L. Ludecker 1870–1957 | | |
Meonie Eonia Droz 1873–1933 | | |
Louis Charles Eugene Droz 1894–1920 | | |
| | Malvina Matilda Paux 1850–1926 Jules Zelim Droz 1845–1895 | | |