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Sdao Family History

Sdao 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: Shao, Sao, Dao, Bao, So, Shan, Cao, Day, Zhao, Sada

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

Hint: Try searching for a relative alive in 1940.

Where is the Sdao family from?

You can see how Sdao families moved over time by selecting different census years. The Sdao family name was found in the USA, and Canada between 1911 and 1920. The most Sdao families were found in USA in 1920. In 1920 there were 6 Sdao families living in Pennsylvania. This was about 38% of all the recorded Sdao's in USA. Pennsylvania had the highest population of Sdao families in 1920.
Use census records and voter lists to see where families with the Sdao 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 Sdao ancestors do for a living?

In 1940, Laborer was the top reported job for people in the USA named Sdao. 75% of Sdao men worked as a Laborer.

View Census Data for Sdao | 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, England data unavailable

Top Male Occupations In 1940

  • Laborer
    75%
  • Shoe Maker
    25%

What Sdao family records will you find?

Census Records

There are 317 census records available for the last name Sdao. Like a window into their day-to-day life, Sdao census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search UK census records for Sdao

Passenger Lists

There are 210 immigration records available for the last name Sdao. 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 Sdao immigration records

Draft Cards

There are 68 military records available for the last name Sdao. For the veterans among your Sdao ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Sdao military records

You've only scratched the surface of Sdao family history

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What is the average Sdao lifespan?

Between 1963 and 2004, in the United States, Sdao life expectancy was at its lowest point in 1973, and highest in 1988. The average life expectancy for Sdao in 1963 was 65, and 79 in 2004.

View Social Security Death Index (SSDI) for Sdao

An unusually short lifespan might indicate that your Sdao 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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