Mary Williams — 1940 US Census Record

Model Tree available

1940 United States Federal Census · Bulloch-County, Georgia

Our Model Tree links this Mary Williams across the 1920, 1930 and 1940 US Censuses in Bulloch-County, Georgia (XGBoost, ~Confirmed), with identified parents Homer & Annie — first a spouse (b.~1914), then head of a 3-person household.

Age 26 b. ~1914 Female Spouse Born: Georgia Married

1940 Census Record Details

Census Year	1940
Location	Bulloch-County, Georgia
Surname	Williams
Given Name	Mary Lou
Relationship to Head	Wife
Sex	F
Color / Race	Black
Age	26
Marital Status	Married
Birthplace	Georgia
1935 Residence (City)	R
1935 Residence (County)	Bulloch
Additional Details
Occupation	Laborer
Industry	Farm
Class of Worker	PW
Income (1939)	60
Highest Grade	No 0
1935 Residence	Georgia
Birth State	Georgia
Birth Country	United States
Birthplace (normalized)	georgia
Occupation	Laborer
Township / Ward	Militia District 1716 Gmd Portal
Est. Birth Year	~1914

Household Members

Census records only state relationship to the household head. Pairwise kinship is derived (~90–95% accurate), not recorded. Step/blended families and boarders can break it.

3 people recorded at the same address in the 1940 census.

Name	Relation to head	Relative to Mary	Age	Birth yr
Major Williams	Daughter	—	8	~1932
Walter Williams	Head	—	35	~1905
Mary Williams	Spouse	—	26	~1914

Census Appearances

1920

Bulloch, Georgia

Other, age 6

Bulloch, Georgia · implied b. ~1914 — 8 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Williams
Given Name	Mary L
Relationship to Head	Dau
Sex	F
Color / Race	Black
Age	6
Marital Status	Single
Birthplace	Georgia
Father's Birthplace	Georgia
Mother's Birthplace	Georgia
Birth State	Georgia
Birth Country	United States
Birthplace (normalized)	georgia

1930

Bulloch, Georgia

Daughter, age 16

Bulloch, Georgia · implied b. ~1914 — 10 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Williams
Given Name	Mary L.
Relationship to Head	Daughter
Sex	F
Color / Race	Black
Age	16
Marital Status	Single
Birthplace	Georgia
Father's Birthplace	Georgia
Mother's Birthplace	Georgia
Can Read/Write	Yes
Birth State	Georgia
Birth Country	United States
Birthplace (normalized)	georgia

1940

Bulloch-County, Georgia

Spouse, age 26

Bulloch-County, Georgia · implied b. ~1914 — 3 household members

Surname	Williams
Given Name	Mary Lou
Relationship to Head	Wife
Sex	F
Color / Race	Black
Age	26
Marital Status	Married
Birthplace	Georgia
1935 Residence (City)	R
1935 Residence (County)	Bulloch
Occupation	Laborer
Industry	Farm
Class of Worker	PW
Income (1939)	60
Highest Grade	No 0
1935 Residence	Georgia
Birth State	Georgia
Birth Country	United States
Birthplace (normalized)	georgia

Model Tree

Model Tree available

Our Model Tree links Mary Williams across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Homer Wilson (~0.92 confidence) and mother Annie Wilson (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.

Show:

Gen 1 Parents confidence ≈ 0.92

Father

Homer Wilson

b. ~1882

Source father

● Household · direct · ~0.92

Mother

Annie Wilson

b. ~1888

Source mother

● Household · direct · ~0.92

This person

Anchor record

Mary Williams

Spouse · 1940 · age 26 · b. ~1914 · Georgia

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Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1940 US Federal Census — Bulloch-County, Georgia Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-00644-00816)

Line	Name	Age	Relation	Occupation	Birthplace
1	Robert Jackson	25	Brother	H	Georgia
2	Robert Jr Jackson	3	Nephew	—	Georgia
3	Walter Williams	35	Head	Laborer	Georgia
4	Mary Lou Williams THIS PERSON	26	Wife	Laborer	Georgia
5	Major Williams	8	Daughter	S	Georgia
6	Malsh Rountree	65	Head	Farming	Georgia
7	Mattie Rountree	60	Wife	Laborer	Georgia
8	Elizabeth Rountree	23	Daughter	Laborer	Georgia
9	Florie Rountree	20	Daughter	Laborer	Georgia
10	Willie Polk	14	Step son	Laborer	Georgia
11	Albert Polk	13	Step son	I	Georgia
12	Albert Sherfield	35	Head	Farming	Georgia
13	Bessie Sherfield	30	Wife	S	Georgia
14	Cleveland Sherfield	14	Son	Farming	Georgia
15	Henry L Sherfield	12	Son	6	Georgia
16	Odessa Sherfield	10	Daughter	6	Georgia
17	Gertrude Sherfield	8	Daughter	6	Georgia
18	Almerita Sherfield	6	Daughter	6	Georgia
19	Nora Jones	20	Sister	Laborer	Georgia
20	Otis Sharpe	32	Head	Farming	Georgia
21	Elizabeth Sharpe	28	Wife	Laborer	Georgia
22	Rowina Sharpe	10	Daughter	6	Georgia
23	Roosevelt Sharpe	8	Son	6	Georgia
24	Joe Sharpe	7	Son	6	Georgia
25	W. L. Sharpe	5	Son	—	Georgia
26	Dora Bell Sharpe	1	Daughter	—	Georgia
27	R. J. Williams	38	Head	Farming	Georgia
28	Mary Lee Williams	30	Wife	Laborer	Georgia
29	Asalee Williams	15	Daughter	5	Georgia
30	Lourinece Williams	11	Son	6	Georgia
31	Eubilee Williams	7	Daughter	6	Georgia
32	Essie Garner	35	Head	Laborer	Georgia
33	Mattie Ruth Garner	15	Daughter	Laborer	Georgia
34	Jim Garner	13	Son	6	Georgia
35	Annah Garner	9	Daughter	6	Georgia
36	Dorothy Garner	7	Daughter	6	Georgia
37	Bill Garner	5	Son	—	Georgia
38	Emery Rountree	52	Head	Farming	Georgia
39	Herbie Rountree	49	Wife	Laboring	Georgia
40	Charlie Rountree	19	Son	Laborer	Georgia

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Pedigree Summary

Mary

Gen 1 · 2 parents ~0.92

Max depth 4 (1900–1950 window)

About This Record & Model Tree

This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.

Source: National Archives and Records Administration (NARA)

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