I am the administrator for a Haydon Family DNA Project. I offer to help any one interested in this new way to identify our family members. The hosting network is called Family Tree DNA or more often just referred to as FTDNA.com. The Haydon Family yDNA is unique and offers an easy and very accurate way to separate the Haydon's from the numerous Hayden's in Kentucky (including those who changed the spelling of their name). The only problem with the project is that it is for males only who descended down the Haydon line. You women can only participate by encouraging your father, brother, uncle or cousin to take the DNA test. The test consists of swabbing your cheeks and returning the DNA sample to the testing facility to FTDNA who, in turn, sends it to the University of Arizona for the lab work. As with almost everything in life there is some cost, about $99. The money goes to FTDNA and the University of Arizona, not me. I will be glad to answer any questions regarding this subject. Robert Haydon