I to am a descendant of Marmaduke Etheridge/Ethridge??? Marmaduke had a daughter named Sarah (Sally) who married Thomas Dough. I too am trying to document for both DAR and Mayflower membership. My family name is Dowe which was changed from Dough with my grandfather Chester Jennings Dough II. Are you familar with the Dough Family? I have a family tree on Ancestry.com called Dowe Family Tree. Any help would be greatly appreciated.

Patty