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Duplechain Family History

Duplechain Surname Meaning

Altered form of Duplechin a surname of French origin.

Source: Dictionary of American Family Names 2nd edition, 2022


Similar surnames: 

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Hint: Try searching for a relative alive in 1940.

Where is the Duplechain family from?

You can see how Duplechain families moved over time by selecting different census years. The Duplechain family name was found in the USA between 1880 and 1920. The most Duplechain families were found in USA in 1880. In 1880 there were 34 Duplechain families living in Louisiana. This was 100% of all the recorded Duplechain's in USA. Louisiana had the highest population of Duplechain families in 1880.
Use census records and voter lists to see where families with the Duplechain 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 did your Duplechain ancestors do for a living?

In 1940, Farmer was the top reported job for people in the USA named Duplechain. 49% of Duplechain men worked as a Farmer.

View Census Data for Duplechain | Data not to scale

*We display top occupations by gender to maintain their historical accuracy during times when men and women often performed different jobs.

United States shown, Canada data unavailable

Top Male Occupations In 1940

  • Farmer
    49%
  • Farm Laborer
    16%
  • Farming
    10%
  • Laborer
    10%

What Duplechain family records will you find?

Census Records

There are 680 census records available for the last name Duplechain. Like a window into their day-to-day life, Duplechain census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search Canadian census records for Duplechain

Passenger Lists

There are 55 immigration records available for the last name Duplechain. Passenger lists are your ticket to knowing when your ancestors arrived in Canada, and how they made the journey - from the ship name to ports of arrival and departure.

View all Duplechain immigration records

Draft Cards

There are 294 military records available for the last name Duplechain. For the veterans among your Duplechain ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Duplechain military records

You've only scratched the surface of Duplechain family history

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What is the average Duplechain lifespan?

Between 1945 and 2004, in the United States, Duplechain life expectancy was at its lowest point in 1945, and highest in 1971. The average life expectancy for Duplechain in 1945 was 22, and 71 in 2004.

View Social Security Death Index (SSDI) for Duplechain

An unusually short lifespan might indicate that your Duplechain 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.

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