Leon
COURNOYER
(b.
10 May 1852
,
Dakota Territory, USA
d.
21 October 1896
,
Armour, Douglas County, South Dakota, USA
)
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COURNOYER Family Tree – Connecting the Past to the Present!
Leon COURNOYER was born 10 May 1852 in Dakota Territory, USA
Leon COURNOYER was the child of Bruno HUS COURNOYER and Julia CASTONYAR and the grandchild of: (paternal) Pierre HUS COURNOYER and Marie-Anne SALVAILLeon was a Native American/First Nation.
To learn more about Native American/First Nation people, visit: Native Americans and First Nations: The Impact of European Colonization on North America - When Worlds Collide!
The Best DNA Test for Native American Ancestry in 2025
Leon COURNOYER died 21 October 1896 in Armour, Douglas County, South Dakota, USA.
Details of the family tree of Leon appear below.
The Sharing Circle: Stories about First Nations Culture by Theresa Meuse
We Were Not The Savages, First Nations History, 4th ed.: Collision Between European and Native American Civilizations by Daniel N. Paul
An Indigenous Peoples' History of the United States by Roxanne Dunbar-Ortiz
Native Americans in Harmony with Nature: Current Teachings from a Wise Ancient People by Kevin Kuzgan

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Discovering the Ancestry of Leon COURNOYER: Events, Photos & Historical Records
10 May 1852
Dakota Territory, USA
1860 - Rulo, Richardson, Nebraska Territory
Name: Loo Conyer
[Leon Cournoyer]
Age: 7
Birth Year: abt 1853
Gender: Male
Birth Place: Nebraska
Home in 1860: Rulo, Richardson, Nebraska Territory
Post Office: Rulo
Family Number: 23
Value of Real Estate: View image
Household Members:
Name Age
Bruno Conyer 28
Louisa Conyer 22
Loo Conyer 7
Estes Conyer 5
Emily Conyer 3
1860 Census Ancestry (U.S.)
Exploring the U.S. Census: Your Guide to America’s Data
Name: Loo Conyer
[Leon Cournoyer]
Age: 7
Birth Year: abt 1853
Gender: Male
Birth Place: Nebraska
Home in 1860: Rulo, Richardson, Nebraska Territory
Post Office: Rulo
Family Number: 23
Value of Real Estate: View image
Household Members:
Name Age
Bruno Conyer 28
Louisa Conyer 22
Loo Conyer 7
Estes Conyer 5
Emily Conyer 3
1860 Census Ancestry (U.S.)
Exploring the U.S. Census: Your Guide to America’s Data
Thomas Edison applies for his first patent, the electric vote recorder.
1870 - Charles Mix, Dakota Territory
Name: Leon Cournoyer
Age in 1870: 18
Birth Year: abt 1852
Birthplace: Dakota
Home in 1870: Subdivision 1, Charles Mix, Dakota Territory
Race: Indian
Gender: Male
Post Office: Antelope
Value of Real Estate: View image
Household Members:
Name Age
Bruno Cournoyer 45
Louise Cournoyer 31
Emily Cournoyer 13
Harmine Cournoyer 9
Joseph Cournoyer 6
Rosa Cournoyer 1
Esther Cournoyer 15
Leon Cournoyer 18
1870 Census Ancestry (U.S.)
Exploring the U.S. Census: Your Guide to America’s Data
Name: Leon Cournoyer
Age in 1870: 18
Birth Year: abt 1852
Birthplace: Dakota
Home in 1870: Subdivision 1, Charles Mix, Dakota Territory
Race: Indian
Gender: Male
Post Office: Antelope
Value of Real Estate: View image
Household Members:
Name Age
Bruno Cournoyer 45
Louise Cournoyer 31
Emily Cournoyer 13
Harmine Cournoyer 9
Joseph Cournoyer 6
Rosa Cournoyer 1
Esther Cournoyer 15
Leon Cournoyer 18
1870 Census Ancestry (U.S.)
Exploring the U.S. Census: Your Guide to America’s Data
The first gravity roller coaster amusement ride (LeMarcus A. Thompson, United States)
The motion picture camera is invented (Thomas Alva Edison, William K.L. Dickson, United States)
First Perforated Toilet Paper Roll is Patented
1891
Name: Leon Cournoyer
Date of Birth: abt 1853
Age: 38
Gender: Male
Relation to Head of Household: Husband
Tribe: Mixed Band Of Brule Sioux (Mixed)
Agency: Rosebud
State: South Dakota
Last Census Number: 4123
Census Date: 30 Jun 1891
Ancestry.com. U.S., Indian Census Rolls, 1885-1940 [database on-line]. Provo, UT, USA: Ancestry.com Operations Inc, 2007.
Name: Leon Cournoyer
Date of Birth: abt 1853
Age: 38
Gender: Male
Relation to Head of Household: Husband
Tribe: Mixed Band Of Brule Sioux (Mixed)
Agency: Rosebud
State: South Dakota
Last Census Number: 4123
Census Date: 30 Jun 1891
Ancestry.com. U.S., Indian Census Rolls, 1885-1940 [database on-line]. Provo, UT, USA: Ancestry.com Operations Inc, 2007.
21 October 1896
Armour, Douglas County, South Dakota, USA
He died at the age of 44.
Leon is buried at: Cournoyer Family Cemetery, Armour, Douglas County, South Dakota, USA
Added: 11/2/2015 3:28:50 PM
- Updated: 7/2/2017 11:44:46 AM
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