AppleTree

AppleTree.com maintains an online human family tree.

AppleTree.com is the human family tree of the world working to show how everyone that has ever lived is related to one another. The site is free to use, and open to everyone. Content created and posted on AppleTree.com by its users is dedicated to the public domain. The company uses a system of blind notifications to inform and update users about modifications and additions to their profile in the world tree. A wikipedia-style, open collaboration is at the heart of the user experience. People all over the world are invited to contribute and collaborate on connecting profiles in the tree and recording content in association with people.