Son of Elias Jefferson and Luella Ann "Lula" Harker Harker.

~~~~~~~

1900 United States Federal Census
Name: Raymond L Harker
Age: 1
Birth Date: Feb 1899
Birthplace: Missouri
Home in 1900: Jefferson, Scotland, Missouri
Race: White
Gender: Male
Relation to Head of House: Son (Child)
Marital Status: Single
Father's name: Jefferson Harker
Father's Birthplace: Virginia
Mother's name: Luella Harker
Mother's Birthplace: Missouri
Household Members: Name Age
Jefferson Harker 25
Luella Harker 23
Nina W Harker 4
Raymond L Harker 1

1910 United States Federal Census
Name: Raymond L Harker
Age in 1910: 11
Birth Year: abt 1899
Birthplace: Missouri
Home in 1910: Jefferson, Scotland, Missouri
Relation to Head of House: Son (Child)
Marital Status: Single
Father's name: Elise J Harker
Father's Birthplace: West Virginia
Mother's name: Lula A Harker
Mother's Birthplace: Missouri
Household Members: Name Age
Elise J Harker 36
Lula A Harker 35
Nina W Harker 13
Raymond L Harker 11
William S Harker 8
Velma M Harker 4
Lavina Harker 74

U.S., World War I Draft Registration Cards, 1917-1918
Name: Raymon Lee Harker
[Raymon Or Raymond Lee Harker]
County: Knox
State: Missouri
Birth Date: 18 Feb 1899

1920 United States Federal Census
Name: Raymond Harper
[Raymond Harker]
Age: 21
Birth Year: abt 1899
Birthplace: Missouri
Home in 1920: Greensburg, Knox, Missouri
Street: Pitkin St
Relation to Head of House: Son (Child)
Marital Status: Single
Father's name: Jeff Harker
Father's Birthplace: West Virginia
Mother's name: Luella Harker
Mother's Birthplace: Missouri
Occupation: Laborer
Industry: RR
Household Members: Name Age
Jeff Harker 48
Luella Harker 47
William Harper 17
Raymond Harper 21
Velma Harper 14

1930 United States Federal Census
Name: Raymond L Harker
[Raymond L Hacker]
Birth Year: abt 1900
Gender: Male
Race: White
Birthplace: Missouri
Marital Status: Married
Relation to Head of House: Head
Home in 1930: Chicago, Cook, Illinois
Street address: Lowe Avenue
Age at First Marriage: 20
Father's Birthplace: Missouri
Mother's Birthplace: Missouri
Occupation: Auto Mechanic
Industry: Garage
Household Members: Name Age
Raymond L Harker 30
Opal Harker 28

1940 United States Federal Census
Name: Ray Harker
Age: 41
Estimated birth year: abt 1899
Birthplace: Missouri
Marital Status: Married
Relation to Head of House: Head
Home in 1940: Groveland, Tazewell, Illinois
Residence in 1935: Chicago, Illinois
Occupation: Mechanic
Highest Grade Completed: High School, 1st year
Household Members: Name Age
Ray Harker 41
Opal Harker 38

U.S. City Directories, 1821-1989
Name: Raymond Harker
Gender: Male
Spouse: Opal A Harker
Publication Title: Danville, Illinois, City Directory, 1960