KELLEY, KELLY, KELLIE, O'KELLY, and any other reasonable spelling variations are welcome to join the project. Only males have Y-chromosomes, so only male KELLEY (or varient) can participate. If you are female, you can have a male KELLEY (or varient) 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 KELLEY (or varient) either in the form of a pedigree chart or, preferable, family group sheets (excluding living persons).