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Treacy Family History

Treacy Name Meaning
Irish: reduced Anglicized form of Gaelic Ó Treasaigh ‘descendant of Treasach’, a personal name meaning ‘warlike’, ‘fierce’.

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

73,332 Historical Documents with Treacy on Ancestry.com
28,130 Birth, Marriage, and Deaths
2,348 Military Records
4,432 Immigration Records
18,185 Census and Voter Lists
20,237 Member Trees

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Name Distribution of Treacy Families

  • Number of Treacy families
     25 - 48
     9 - 24
     1 - 8
     
    from the 1920 US Federal Census Data
  • Number of Treacy families
     21 - 40
     8 - 20
     1 - 7
     
    from the 1891 England and Wales Census Data
  • Number of Treacy families
     4 - 5
     2 - 3
     1
     
    from the 1891 Scotland Census Data

Treacy census records

You can see how Treacy families moved over time by selecting different Census years.

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

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Treacy Family Origin

Click on a place to view Treacy immigration records

The information for this chart came from the U.S. Immigration Collection at Ancestry.com. You can find out where the majority of the Treacy families were living before they immigrated to the U.S and learn where to focus your search for foreign records.

Immigration records can tell you an ancestor's name, ship name, port of departure, port of arrival, and destination.

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Treacy Immigration Information

from the New York Passenger Lists

Click on a circle in the chart to view Treacy immigration records

You can find out when most of the Treacy families immigrated to the United States. You can focus your search to immigration records dating from that era.

Immigration records can tell you an ancestor's name, ship name, port of departure, port of arrival and destination.

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Average Life Expectancy for Treacy

Click on a circle in the chart to view Treacy birth and death records

An unusually short lifespan might indicate that your ancestors lived in harsh conditions. A short lifespan might also indicate health problems that were once prevalent in your family.

The SSDI is a searchable database of more than 70 million names. You can find birthdates, death dates, addresses and more.

View all Treacy ancestors in the SSDI

Treacy Family Occupations

from 1880 Federal Census Data

Treacy census records

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

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

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Treacy Civil War Service Records

Click to view veteran service records

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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