Walsh, Welch, Welsh, Walshe, Walch, Walsch, and any other reasonable spelling variations are welcome to join the project. Only males have Y-chromosomes, so only male Walsh/etc. test results can participate. If you are female, you can have a male Walesh/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 Walsh ancestor, as a pedigree (excluding living persons). Please review the About/Results web page at https://www.familytreedna.com/groups/walsh/about/results. If you have questions please post on the discussion group at www.facebook.com/groups/walshwelchwelshfamilies.