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Clessy Family History

Clessy Surname Meaning

Historically, surnames evolved as a way to sort people into groups - by occupation, place of origin, clan affiliation, patronage, parentage, adoption, and even physical characteristics (like red hair). Many of the modern surnames in the dictionary can be traced back to Britain and Ireland.


Similar surnames: Cressy, Clasby, Lesky, Creasy, Gless, Cleary, Pless, Class, Cleasby

Search for a relative to learn more about your family history.

Hint: Try searching for a relative alive in 1940.

Where is the Clessy family from?

You can see how Clessy families moved over time by selecting different census years. The Clessy family name was found in the USA in 1880. In 1880 there were 8 Clessy families living in Illinois. This was 100% of all the recorded Clessy's in USA. Illinois had the highest population of Clessy families in 1880.
Use census records and voter lists to see where families with the Clessy surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.
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What Clessy family records will you find?

Census Records

There are 55 census records available for the last name Clessy. Like a window into their day-to-day life, Clessy census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search UK census records for Clessy

Passenger Lists

There are 11 immigration records available for the last name Clessy. Passenger lists are your ticket to knowing when your ancestors arrived in the UK, and how they made the journey - from the ship name to ports of arrival and departure.

View all Clessy immigration records

Draft Cards

There are 1 military records available for the last name Clessy. For the veterans among your Clessy ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Clessy military records

You've only scratched the surface of Clessy family history

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What is the average Clessy lifespan?

An unusually short lifespan might indicate that your Clessy 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.

Social Security Death Index (SSDI) for Clessy

Discover the unique achievements of ancestors in the Clessy family tree

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