Family: Albert Frederick Yockey / Margaret Pfalzgraf (F151092)
Frederick George Yockey (1862- ) 
|
Caroline E. Voelker (1866-1918) |
| Philip George Pfalzgraf (1862-1937)
|
| Elisabeth Vester (1863-1939) |
Florence Martha Pfalzgraf (1896-1985)  |
| Albert Frederick Yockey (1888-1957)
|
| Margaret Pfalzgraf (1889-1985)
|
| Albert Frederick Yockey (1912-1965) |
| Howard Philip Yockey (1917-2000) |