The Dorsey DNA Surname Project currently has results for over 100 project members.  We are fortunate to have well documented members from several Dorsey/Darsey/Darcy/Dawsey/Dossey/D'Arcy lines that have been the subjects of much interest, discussion, and argument by genealogists both past and present—the line of the American Immigrant Edward Darcy/Dorsey, the line of Norman D’Areci who is said to have accompanied William the Conqueror to England in 1066, and the line of the Irish D’Arcys of Kiltullagh are all represented along with several other newly identified groups.