We are here to help with your Chamberlain genealogy research efforts.

The goal of the WCGS


One of the goals in the formation of the World Chamberlain Genealogical Society (WCGS) was the creation of a membership-friendly organization that would enhance the exchange of information and experiences associated with the study of a common surname.  Although members are scattered widely over the world, the WCGS serves as a center for facilitating and coordinating intercommunication and as a repository for information useful to persons who wish to learn more about their own ancestry in particular and the history of the surname as well.  We welcome all who share this interest to join us in documenting the surname and its many variants.  To this end, the majority of material on this website is available to the general public free of charge.  You will encounter some pages that are restricted to paid members of the society. Membership details are found on the Membership tab.


11/02/18 — The Fall 2018 Chamberlain Key has now been uploaded to the website.   The file is located under “Ch’lain Documents” The Quarterly Chamberlain Key Collection.  To access this, and previous Key’s, you must be a paid member of the WCGS.  If you are interested in becoming a member please visit our Membership page.

Chamberlain Ancestors


Welcome New Members

John W. LaFlamme #518

Paula J. Crossley #519

Claudia A. O’Leary, #520