Our goals are to find other family members that are related to our Monhollen and Monholland fammilies. There will probably be other forms of the surname as this project takes off. We have found many ourselves, such as Mouhollen, Holland, Hollen, and many others. If you think there is a chance you are related to these families you need to test. The DNA testing is now one of the most reliable sources for finding ancestors by finding family members related by a common ancestor.