Paul J. Davidson 1881–1949 | | |
Ruth Turner Clarkson 1929–1999 | | |
| | Ruth Davidson Curby 1907–1938 Palmer Livingston Clarkson 1905–1969 | | |
| | John Edgar Curby 1910–1965 | | |
| | Rose Marie Davidson 1883–1935 Clarence Joseph Curby 1883–1922 | | |
| | Naomi M. Davidson 1895–1974 Roger Edgar Clark 1894–1939 | | |
| | Adaline J. Jacobs 1858–1936 | | |