Find out which historic naturalization records are available online

You can access post-1906 state Superior Court naturalization record holdings by county on If the historic naturalization record you're looking for isn't here, please see the links in the sidebar for more information on how to get other records from the judicial archives.

Table of Contents

Barnstable County

Berkshire County

Bristol County

Essex County

Franklin County

Hampden County

Hampshire County

Middlesex County

Nantucket County

Norfolk County

Plymouth County

Worcester County



Elizabeth Bouvier (617) 557-1082

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