Siefker Family History

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Siefker Name Meaning

North German: patronymic from a pet form of the personal name Siefert, Siegfried (see Siegfried).

Source: Dictionary of American Family Names ©2013, Oxford University Press

Similar surnames: Siefken, Siefkes, Siefke, Siever, Siefer, Sieker, Siefert, Rieker

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Siefker Family Origin

Where is the Siefker family from?

Siefker Family Occupations

What did your Siefker ancestors do for a living?

In 1940, Farmer and Farmers Helper were the top reported jobs for men and women in the US named Siefker. 33% of Siefker men worked as a Farmer and 10% of Siefker women worked as a Farmers Helper. Some less common occupations for Americans named Siefker were Accounting and Compositor

View Census data for Siefker | Data not to scale

United States shown, England data unavailable

Top Male Occupations in 1940

  • Farmer
  • Laborer
  • Clerk
  • Accounting

Top Female Occupations in 1940

  • Farmers Helper
  • Housemaid
  • Stenographer
  • Compositor

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

Siefker Historical Records

What Siefker family records will you find?

Census Record

There are 1,000 census records available for the last name Siefker. Like a window into their day-to-day life, Siefker census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search 1891 UK census records for Siefker

Passenger List

There are 206 immigration records available for the last name Siefker. 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 Siefker immigration records

Draft Card

There are 272 military records available for the last name Siefker. For the veterans among your Siefker ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Siefker military records

You've only scratched the surface of Siefker family history.

Siefker Life Expectancy

What is the average Siefker lifespan?

Between 1957 and 2004, in the United States, Siefker life expectancy was at its lowest point in 1957, and highest in 1975. The average life expectancy for Siefker in 1957 was 28, and 67 in 2004.

View Social Security Death Index (SSDI) for Siefker

An unusually short lifespan might indicate that your Siefker 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.

Famous Siefker Family Ancestors

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