(---?---) Pfeiffer
Yes, date unknown -
| (---?---) Pfeiffer | |
| Yes, date unknown - |
|
| Joseph D. Pfeiffer | |
 1914 - 1961 (47 years) |
|
| Agnes M. Davidson | |
| 1893 - Yes, date unknown |
|
| Richard Lloyd Pfeiffer | |
| 1893 - Yes, date unknown |
|
| Charlotte Beatrice "Lottie" [---?---] | |
| 1859 - Yes, date unknown |
|
| Alexander W. Davidson | |
| 1868 - 1947 (79 years) |
|
