https://www.familysearch.org/tree/person/details/L1C1-D5V

Grover's birth record gives birth date as 11 Mar 1910 Gainesboro, Jackson Co., TN

It seems Mary was first married to Herschel Pruiette (m. 25 July 1930 Wilson Co., TN). She then married Grover and they had at least 2 sons, Jimmy & Tommy.
After Grover died Mary remarried Claude L Jackson

Siblings:
Ruby Mai b.08/01/1904 Jackson Co.,TN d.11/04/1986 Orlando,Orange Co.,FL
1st Spouse: Cordell Cox
Find A Grave Memorial# 159524851
2nd Spouse: Odie Thomas Webb
Find A Grave Memorial# 108340799
3rd Spouse: ???? Cobb

Anna Gertrude "Ann" "Annie" b.02/03/1913 Jackson Co.,TN d.05/26/1985 Orlando,Orange Co.,FL
Married Harry Joseph "Joe" Manners SR.
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Cleveland Anderson / United States Census, (01/14) 1920
Event Place Civil District 6, Jackson Co., Tennessee
Gender Male
Age 9
Marital Status Single
Race White
Relationship to Head of Household Son
Birth Year (Estimated) 1911
Birthplace Tennessee
Father's Birthplace Tennessee
Mother's Birthplace Tennessee

Household Role Sex Age Birthplace
Willie Anderson Head M 48 Tennessee
Martha A Anderson Wife F 42 Tennessee
Rufus Anderson Son M 18 Tennessee
Jorden Anderson Son M 17 Tennessee
Fannie B Anderson Daughter F 11 Tennessee
Cleveland Anderson Son M 9 Tennessee
Annie Anderson Daughter F 7 Tennessee
Washington Anderson Son M 2 Tennessee
Bryant Anderson Son M 0 Tennessee
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Cleveland Anderson / United States Census, (04/16)1930
Event Place Nashville, Davidson Co., Tennessee
Gender Male
Age 20
Marital Status Single
Race White
Relationship to Head of Household Son
Birth Year (Estimated) 1910
Birthplace Tennessee
Father's Birthplace Tennessee
Mother's Birthplace Tennessee

Household Role Sex Age Birthplace
William Anderson Head M 57 Tennessee
Avo Anderson Wife F 56 Tennessee
Rufus Anderson Son M 29 Tennessee
Maggie Anderson Daughter-in-law F 21 Tennessee
Cleo R Anderson Granddaughter F 2 Tennessee
Cleveland Anderson Son M 20 Tennessee
Annie Anderson Daughter F 17 Tennessee
Washington Anderson Son M 13 Tennessee
Brian Anderson Son M 11 Tennessee
Ruby Cox Daughter F 25 Tennessee
Louise Cox Granddaughter F 9 Tennessee
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Cleveland Anderson / United States Census, (04/04)1940
Event Place Ward 14, Nashville, Civil District 1, Davidson Co., Tennessee
Sex Male
Age 29
Marital Status Married
Race White
Relationship to Head of Household Head
Birthplace Tennessee
Birth Year (Estimated) 1911
Last Place of Residence Same Place

Household Role Sex Age Birthplace
Cleveland Anderson Head M 29 Tennessee
Mary Anderson Wife F 28 Tennessee
Jimmy D Anderson Son M 4 Tennessee
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