Please report non-working email addresses!
The date appearing after the researchers name is the date the entry was made. If no date appears, the entry was made prior to January 2006.
To add your name, email address and surname interest to this registry, please send an email to:
| Surname | Researcher | |
| O'Brien | Peter R. O'Brien (06/07) | pobrien1@socal.rr.com |
| O'Brady | Mary Kay Gleisner | mkaygc@rconnect.com |
| O'Hare | Tammy O'Hare Kuhn (07/09) | kuhnirbo@yahoo.com |
| O'Hare | Mary Schaeufele | marymfs@buckeye-express.com |
| O'Laughlin | Tammy O'Hare Kuhn (07/09) | kuhnirbo@yahoo.com |
| O'Laughlin | Mary Schaeufele | marymfs@buckeye-express.com |
| O'Leary | Patricia Hamarstrom (email updated 01/11) | genealogistgrrl@gmail.com |
| O'Mara / O'Marra | Cara Murphy (09/2010) | shug6446@hotmail.com |
| O'Meara | Kathy Maurer (email updated 10/11) | maurerkrm@gmail.com |
| O'Neill | Kathy Klocke Bunner (08/10) | kbpuzzler@sbcglobal.net |
| O'Neill | Susan O'Neill Moynihan | Moynihan59 @aol.com |
| Oehler | Ellen Oehler Blackstone | ellen@123imagine.net |
| Oliver | Sylvia Larson | silvia@itctel.com |
| Olson / Oleson | Susan Kenyon | sjkbmk@yahoo.com |
| Oprecht | Researcher (12/07) | ibmisspeppermint2@yahoo.com |
| Orr | Robert Bee | Beehiveoma@aol.com |
| Overholt | Bill Waters | wwaters13@comcast.net |
| Overlee | Suzanne Overlee (04/08) | suzoverlee@hotmail.com |
| Owen | Connie Ellis (09/2010) | daleconnieellis@alpinecom.net |
