_Randolph Chamberlin _
_Lewis S. Chamberlin _|
| |_Ann Perrine _________
_David Chamberlin _|
| | ______________________
| |_Lillie Farr _________|
| |______________________
|
|--Robert R. Chamberlin
|
| ______________________
| ______________________|
| | |______________________
|_Elizabeth Wilson _|
| ______________________
|______________________|
|______________________