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Siwiak Family History

Siwiak 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: Siwik, Swick, Sirak, Sivak, Swink, Sisak, Slowiak, Siwek, Simak

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

Hint: Try searching for a relative alive in 1940.

Where is the Siwiak family from?

You can see how Siwiak families moved over time by selecting different census years. The Siwiak family name was found in the USA in 1920. In 1920 there was 1 Siwiak family living in Pennsylvania. This was 100% of all the recorded Siwiak's in USA. Pennsylvania had the highest population of Siwiak families in 1920.
Use census records and voter lists to see where families with the Siwiak surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.

What Siwiak family records will you find?

Census Records

There are 74 census records available for the last name Siwiak. Like a window into their day-to-day life, Siwiak census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search Canadian census records for Siwiak

Passenger Lists

There are 53 immigration records available for the last name Siwiak. 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 Siwiak immigration records

Draft Cards

There are 72 military records available for the last name Siwiak. For the veterans among your Siwiak ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Siwiak military records

You've only scratched the surface of Siwiak family history

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What is the average Siwiak lifespan?

Between 1977 and 1999, in the United States, Siwiak life expectancy was at its lowest point in 1999, and highest in 1982. The average life expectancy for Siwiak in 1977 was 70, and 38 in 1999.

An unusually short lifespan might indicate that your Siwiak 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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