Family: Calvin Custer / Gertrude Hammer (F6873)
m. 28 Dec 1927| John Hammer  (1849-1906) | 
| Mary Oser  (1852-1925)   | 
| Mary Catherine Hammer  (1876-1909)  | 
| Victor Magnus Hammer  (1878-1954)  | 
| Clementine Rose Hammer  (1880-1940)  | 
| William Henry Hammer  (1884-1960)  | 
| Edith C. Hammer  (1889-1969) | 
| Louis John Hammer  (1894-1964)  | 
| Rhea B. Hammer  (1899-1986) | 
| Calvin Custer  (1892-1952) | 
| Gertrude Hammer  (1886-1960)   | 
