The following family lines are available for download in PDF format. The OFA website search includes all of the contents of these family lines.
The research and compilation of these OFA Family lines was done by Dennis L. Oberholtzer, who has generously made these available for the OFA website.
|AS Abraham Overholtzer Line|
|AV Abraham Overholts Line|
|JC Jacob Oberholtzer Line|
|JA John Overholser Line|
|JJ John Oberholtzer Line|
|ML Michael Martin Oberholtzer Line|