Son of Oscar Williams and Bessie E Adair Williams.

Married to Margaret Evelyn Coffelt.
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Kansas State Census Collection, 1855-1925
Name: Oliver Williams
Census Date: 1915
Residence County: Wyandotte
Residence State: Kansas
Locality: Kansas City Ward 5
Birth Place: Kansas
Family Number: 166
Age: 3
Birth Year: abt 1912
Race: White
Household Member(s):
Name Age
O Williams 30
Besse Williams 23
Oliver Williams 3
Letdorada Williams 1

1920 United States Federal Census
Name: Oliver Williams
Age: 8
Birth Year: abt 1912
Birthplace: Kansas
Home in 1920: Kansas City Ward 5, Wyandotte, Kansas
Street: Homer Avenue
Residence Date: 1920
Race: White
Gender: Male
Relation to Head of House: Son
Marital status: Single
Father's name: Oscar Williams
Father's Birthplace: Nebraska
Mother's name: Bessie Williams
Mother's Birthplace: Kansas
Able to Speak English: Yes
Attended School: yes
Able to Read: Yes
Able to Write: Yes
Household Members:
Name Age
Oscar Williams 34
Bessie Williams 28
Oliver Williams 8
Letha Williams 6
Edward Williams 1

1930 United States Federal Census
Name: Alvin L Williams
Birth Year: abt 1912
Gender: Male
Race: White
Birthplace: Kansas
Marital status: Single
Relation to Head of House: Hired Man
Home in 1930: Austin, Cass, Missouri
Dwelling Number: 173
Family Number: 174
Attended School: No
Able to Read and Write: Yes
Father's Birthplace: Missouri
Mother's Birthplace: Kansas
Able to Speak English: Yes
Occupation: Laborer
Industry: General Farm
Class of Worker: Wage or salary worker
Employment: Yes
Household Members:
Name Age
Harold Hollett 24
Louella Hollett 21
Francis M Hollett 3
Alvin L Williams 18

1940 United States Federal Census
Name: Oliver L Williams
Respondent: Yes
Age: 28
Estimated birth year: abt 1912
Gender: Male
Race: White
Birthplace: Kansas
Marital status: Married
Relation to Head of House: Head
Home in 1940: Wyandotte, Wyandotte, Kansas
Farm: Yes
Inferred Residence in 1935: Wyandotte, Wyandotte, Kansas
Residence in 1935: Same Place
Resident on farm in 1935: Yes
Sheet Number: 8B
Number of Household in Order of Visitation: 163
Occupation: Butcher
House Owned or Rented: Rented
Value of Home or Monthly Rental if Rented: 6.50
Attended School or College: No
Highest Grade Completed: Elementary school, 7th grade
Duration of Unemployment: 14
Class of Worker: Wage or salary worker in private work
Weeks Worked in 1939: 30
Income: 450
Income Other Sources: No
Household Members:
Name Age
Oliver L Williams 28
Margaret E Williams 22
Oliver J Williams 2