This project was begun to sort the various Crumley/Crumly/Crumbley and derivative spellings worldwide. Eventually, we'd like to be able to find where the various US lines immigrated from. For the latest haplogroup and deep ancestry info, see project news.

Several lines have been identified and we are actively seeking European Crumleys to test.

Initally the project was focused on Y-line DNA only, but more recently with the advent of the Family Finder test, we welcome all Crumley descendants and will group them according to ancestral line.

Very few, if any, group e-mails will be sent through the project. To keep current with genetic genealogy information, please subscribe to the blog, www.dna-explained.com by clicking on the small grey "follow" button on the right side of the page. Not everyone appreciates e-mails from project administrators, and taking a blog approach allows people who are interested to subscribe without bothering those who aren't. so, please, subscribe to keep current.

Family information for the James Crumley line can be found at www.crumleyfamily.org.