Kois Family History

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Kois Name Meaning

Polish (Koisz): nickname for a peace maker, from a derivative of koic ‘to calm’.

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


Similar surnames: Koos, Kos, Mis, Kotz, Kosik, Koss, Koza, Kops, Kope, Roig

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Kois Family Origin

Where is the Kois family from?

Kois Family Occupations

What did your Kois ancestors do for a living?

Census records can tell you a lot of little known facts about your Kois ancestors, such as occupation. Occupation can tell you about your ancestor's social and economic status.

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Kois Historical Records

What Kois family records will you find?

Census Record

There are 3,000 census records available for the last name Kois. Like a window into their day-to-day life, Kois census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search 1940's US census records for Kois

Passenger List

There are 642 immigration records available for the last name Kois. Passenger lists are your ticket to knowing when your ancestors arrived in the USA, and how they made the journey - from the ship name to ports of arrival and departure.

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Draft Card

There are 1,000 military records available for the last name Kois. For the veterans among your Kois ancestors, military collections provide insights into where and when they served, and even physical descriptions.

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Kois Life Expectancy

What is the average Kois lifespan?

Between 1963 and 2004, in the United States, Kois life expectancy was at its lowest point in 1970, and highest in 1986. The average life expectancy for Kois in 1963 was 77, and 88 in 2004.

View Social Security Death Index (SSDI) for Kois

An unusually short lifespan might indicate that your Kois 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 Kois Family

Is anyone famous hiding in your tree?

Frank Lloyd Wright1867 - 1959 (91)
Amelia Earhart1897 - 1939 (41)
John Philip Sousa1854 - 1932 (77)
Victor Hugo1802 - 1885 (83)
Audrey Hepburn1929 - 1993 (63)
Albert Einstein1879 - 1955 (76)
Ansel Easton Adams1902 - 1984 (82)
Babe Ruth1895 - 1948 (53)
Frank Lloyd Wright1867 - 1959 (91)
Amelia Earhart1897 - 1939 (41)
John Philip Sousa1854 - 1932 (77)
Victor Hugo1802 - 1885 (83)
Audrey Hepburn1929 - 1993 (63)
Albert Einstein1879 - 1955 (76)
Ansel Easton Adams1902 - 1984 (82)
Babe Ruth1895 - 1948 (53)
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