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St. clair Family History

St. clair Name Meaning
French: habitational name from any of the places so called, for example in Normandy, named from a religious dedication to a (male) St. Clair.North American variant spelling of St. Claire.

Source: Dictionary of American Family Names ©2013, Oxford University Press

394,519 Historical Documents with St. clair on Ancestry
52,045 Birth, Marriage, and Deaths
10,874 Military Records
4,362 Immigration Records
51,295 Census and Voter Lists
275,943 Member Trees

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Name Distribution of St. clair Families

  • Number of St. clair families
     2 - 2
    from the 1920 US Federal Census Data
  • Number of St. clair families
     2 - 1
     2 - 1
    from the 1891 England and Wales Census Data
  • Sorry, we couldn't find geographic distribution information for the St. clair last name
    from the 1891 Scotland Census Data

St. clair census records

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Census records can tell you little-known facts about your ancestors such as birthplace, occupation and value of personal estate.

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St. clair Family Origin

Find out where people with the family name St. clair lived before coming to the United States. Using Ancestry, you can search through passenger arrival records, naturalization records, border crossings, emigration records, passport applications, and even convict transportation records.

Average Life Expectancy for St. clair

Using the Social Security Death Index, you can find out how long people with the family name St. clair lived, as well as find information about specific St. clair ancestors. The Social Security Death Index has records for over 70 million names; where you can find birth dates, death dates, addresses, and more.

St. clair Family Occupations

from 1880 Federal Census Data

St. clair census records

Census records can offer a lot of little known facts about your St. clair ancestors, such as occupation.

Occupation can tell you about your ancestors' social status and economic status.

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St. clair Civil War Service Records

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You can find out if your ancestors came primarily from the North of the South.

Military records can tell you an ancestor's birthplace, occupation, and even physical description.

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