US (Community Project), New York—County Naturalization Card Index, 1792–1976


How to Index a Naturalization Index Card


This is a sample image of a naturalization index card. For the image above, the fields would be indexed as follows:

  1. Surname: Libera
  2. Given Names: Frank
  3. Place of Birth or Nationality: Poland
  4. Age: Press Tab to skip the field.
  5. Birth Year: 1909
  6. Event Year: 1930