An Exciting Update to the New York City Marriage License Index


Terrific news for New York Genealogists!

Additional indexes (1930-1995) to the New York City Clerk's marriage license and affidavits will become freely accessible online in the future. The data set indexes approximately three million names - many of which have never been accessible before - and covers 65 years of New York history.

These records have been released through the work of Reclaim the Records and will be made available with the assistance of the Internet Archive, FamilySearch, and others in the future.

The marriage licenses from the City Clerk's office contain some unique information (differing from what is on a marriage certificate) that can be hard to find anywhere else.

Read on for some expert advice on the collection, including what information you can find.

Indexes to the City Clerk's marriage licenses from 1908-1929 were recently made available for public access at the Internet Archive. This next batch will likely take some time to obtain and digitize, but we will make sure to update you when it's available to access online.


20th-century genealogy's best primary source?

Leslie Corn, in a 1999 article for the NYG&B Newsletter (which is available as a research aid to NYG&B members) highlighted the importance and depth of these records.

Noting that they contain different information than marriage certificates themselves, Corn outlined the special information you can find:

  • Witnesses' addresses
  • Specific location of birth for both the bride and the groom (the regular marriage certificate often just lists the country of birth)
  • Names of any former spouses of the bride or groom, living or dead (and in the case of divorce - when and where the divorce was granted)
  • Bride's occupation

Since the records contain these relatively rare pieces of information, Corn deems them "one of 20th-century genealogy's best primary sources" and we certainly can't disagree with that.

For anyone planning to search these records, Corn's article is a must read. It includes:

  • Tips for locating marriage licenses
  • What information might be in attachments associated with the license
  • Using marriage licenses to locate town of birth
  • How to verify information on the marriage license
  • What to do when a marriage license is nowhere to be found
  • Where to find marriage licenses for the rest of New York State

Members can access this helpful article here as part of their member benefits.