I believe that William Drennen b. 1739 (who married Sarah Barnes) d. 1810 in Fleming Co., Kentucky and William Drennen b. 1739 in County Antrim, Ireland (who married Margaret Hastings) d. 1827 in Allegheny Co., PA may have a common relative. A male Drennen from the William/Sarah Drennen line is needed for the Drennen/Drennan/Drennon project to prove this. Is there anyone who is willing to join the project and take the DNA test?If so you can join the project at www.familytreedna.com.Those of us that have already tested chose the 37 marker test.
If you need assistanc in joining, contact me via my email address.