Any reasonable spelling variations of Averill are welcome to join the project. Only males have Y-chromosomes, so only male Averill/etc. can participate. If you are female, you can have a male Averill/etc. relative submit a sample for your line. To participate meaningfully, testees will need to share their direct male line ancestry back to the earliest known Averill/etc., as a pedigree (excluding living persons). Contact Administrator for assistance.