The Chaddock DNA Project exists to assist genealogy research for those bearing or interested in the Chaddock surname or variations. Hopefully YDNA information will help establish any relationships that may exist between the lines of Chaddocks in the US, Canada, Britain, and elsewhere. Family Finder and mtDNA info may also be useful. Where we can't find connections between Chaddock and other variant surnames we will host the varying lines until the number of  members justifies a new surname project.