| | 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 | | |
| | Charles L. Ludecker 1870–1957 Alice Camelia Droz 1877–1951 | | |
| | Carl Friedrich Ludecker 1829– | | |