Son of John Adam Williams and Margaret E Stedman Williams.

Married to Georgia Catherine Lavenia Steadman around 1911.

William and Georgia were the parents of:
Margaret Eugenia Williams
Marvin Giles Williams
Jesse John Williams
John A Williams
Josie George Williams
Evie Haines Williams(1926-unk)
Hazel M Williams Wright
Fannie Althea William(1931-unk)
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1900 United States Federal Census
Name: William M Williams
Age: 18
Birth Date: Mar 1882
Birthplace: North Carolina
Home in 1900: Oakland, Chatham, North Carolina
Race: White
Gender: Male
Relation to Head of House: Son
Marital Status: Single
Father's Name: John A Williams
Father's Birthplace: North Carolina
Mother's name: Margaret E Williams
Mother's Birthplace: North Carolina
Household Members:
Name Age
John A Williams 57
Margaret E Williams 54
Columbus C Williams 22
William M Williams 18
Carrinna C Williams 13
Stansey Williams 5
Henry H Dowd 50

1910 United States Federal Census
Name: Marvin W Williams
Age in 1910: 28
Birth Year: abt 1882
Birthplace: North Carolina
Home in 1910: Oakland, Chatham, North Carolina
Race: White
Gender: Male
Relation to Head of House: Son
Marital Status: Single
Father's Name: John A Williams
Father's Birthplace: North Carolina
Mother's Birthplace: North Carolina
Household Members:
Name Age
John A Williams 67
Marvin W Williams 28
Caprinnah E Williams 23
Stamey J Williams 16
Georgia C L Siedman 15

1920 United States Federal Census
Name: William M Williams
Age: 38
Birth Year: abt 1882
Birthplace: North Carolina
Home in 1920: Oakland, Chatham, North Carolina
Race: White
Gender: Male
Relation to Head of House: Son
Marital Status: Married
Spouse's Name: Geogie C L Williams
Father's Name: John A Williams
Father's Birthplace: North Carolina
Mother's Birthplace: North Carolina
Occupation: Farmer
Industry: General Farm
Employment Field: Own Account
Household Members:
Name Age
John A Williams 75
William M Williams 38
Geogie C L Williams 24
Margret E Williams 8
Marnain G Williams 6
Jessie J Williams 4
John A Williams 0

1930 United States Federal Census
Name: W Marvin Williams
Gender: Male
Birth Year: abt 1881
Birthplace: North Carolina
Race: White
Home in 1930: Oakland, Chatham, North Carolina
Marital Status: Married
Relation to Head of House: Head
Spouse's Name: Georgia C L Williams
Father's Birthplace: North Carolina
Mother's Birthplace: North Carolina
Household Members:
Name Age
W Marvin Williams 49
Georgia C L Williams 35
Margaret E Williams 19
M Gyles Williams 16
Jesse J Williams 14
John A Williams 11
Josie G Williams 8
Evie H Williams 4
Hazel M Williams 1