I just got the results from 12-marker ydna testing on my Tooley paternal line which goes back to Christopher (b. ca 1650) of Killingworth, Middlesex Co., CT.Unfortunately, I haven't found any other TOOLEYs who have done ydna testing, so I don't have anyone of this surname for comparison. Would really like to know if anyone out there has done this testing, or is planning to do it in the future. Note: My ydna sample came from cheek cells generously donated by my father's brother. Aside from him and his sons, the rest of our line descending from Benjamin and Lucy Diana (Chapel) Tooley has either produced no offspring, or produced only daughters. HELP!