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Duplachin Family History

Duplachin 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: Duplechin, Duplechain, Duplantis, Duchin, Dauphin, Dulin, Duplessis

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

Hint: Try searching for a relative alive in 1940.

Where is the Duplachin family from?

You can see how Duplachin families moved over time by selecting different census years. The Duplachin family name was found in the USA in 1920. In 1920 there were 4 Duplachin families living in Louisiana. This was 100% of all the recorded Duplachin's in USA. Louisiana had the highest population of Duplachin families in 1920.
Use census records and voter lists to see where families with the Duplachin 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 Duplachin family records will you find?

Census Records

There are 20 census records available for the last name Duplachin. Like a window into their day-to-day life, Duplachin census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search UK census records for Duplachin

Passenger Lists

There are 642 immigration records available for the last name Duplachin. 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 Duplachin immigration records

Draft Cards

There are 4 military records available for the last name Duplachin. For the veterans among your Duplachin ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Duplachin military records

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What is the average Duplachin lifespan?

Between 1979 and 1982, in the United States, Duplachin life expectancy was at its lowest point in 1979, and highest in 1982. The average life expectancy for Duplachin in 1979 was 80, and 81 in 1982.

View Social Security Death Index (SSDI) for Duplachin

An unusually short lifespan might indicate that your Duplachin 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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