The Berwick Project is open to men with the surname Berwick, Barwick, Berrick, or any other spelling variant. Men with other surnames that believe they descend from a Berwick male (e.g. due to adoption) are also welcome. The objectives of the project are: 1. Identify other Berwicks that are related and share geneological information. 2. Determine how many Berwick lineages exist and where they originated.