James Brady — 1940 US Census Record

Model Tree available

1940 United States Federal Census · Dupage-County, Illinois

Our Model Tree links this James Brady across the 1920, 1930 and 1940 US Censuses in Dupage-County, Illinois (XGBoost, ~Confirmed), with identified parents James & Blanche — first a head (b.~1912), then head of a 3-person household.

Age 28 b. ~1912 Male Head Born: Michigan Married

1940 Census Record Details

Census Year	1940
Location	Dupage-County, Illinois
Surname	Brady
Given Name	James C
Relationship to Head	Head
Sex	M
Color / Race	White
Age	28
Marital Status	Married
Birthplace	Michigan
1935 Residence (City)	Glen Ellyn Village
1935 Residence (County)	DuPage
Additional Details
Occupation	Laborer
Industry	W.P.A.
Class of Worker	GW
Hours Worked	34
Income (1939)	316
Highest Grade	H-3
1935 Residence	Same place
Birth State	Michigan
Birth Country	United States
Birthplace (normalized)	michigan
Occupation	Laborer
Township / Ward	Glen Ellyn Village
Est. Birth Year	~1912

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 James	Age	Birth yr
James Brady	Head	—	28	~1912
James Brady	Son	—	1	~1939
Mabel Brady	Spouse	—	23	~1917

Census Appearances

1920

Dupage, Illinois

Son, age 8

Dupage, Illinois · implied b. ~1912 — 4 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Brady
Given Name	James
Relationship to Head	Son
Sex	M
Color / Race	White
Age	8
Marital Status	Single
Birthplace	Michigan
Father's Birthplace	Indiana
Mother's Birthplace	Michigan
Can Read	Yes
Speaks English	Yes
Birth State	Michigan
Birth Country	United States
Birthplace (normalized)	michigan

1930

Dupage, Illinois

Son, age 18

Dupage, Illinois · implied b. ~1912 — 5 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Brady
Given Name	James E
Relationship to Head	son
Sex	M
Color / Race	White
Age	18
Marital Status	Single
Birthplace	Michigan
Father's Birthplace	Indiana
Mother's Birthplace	Michigan
Occupation	Apprentice
Industry	Iron Works
Class of Worker	W
Can Read/Write	Yes
Birth State	Michigan
Birth Country	United States
Birthplace (normalized)	michigan

1940

Dupage-County, Illinois

Head, age 28

Dupage-County, Illinois · implied b. ~1912 — 3 household members

Surname	Brady
Given Name	James C
Relationship to Head	Head
Sex	M
Color / Race	White
Age	28
Marital Status	Married
Birthplace	Michigan
1935 Residence (City)	Glen Ellyn Village
1935 Residence (County)	DuPage
Occupation	Laborer
Industry	W.P.A.
Class of Worker	GW
Hours Worked	34
Income (1939)	316
Highest Grade	H-3
1935 Residence	Same place
Birth State	Michigan
Birth Country	United States
Birthplace (normalized)	michigan

Model Tree

Model Tree available

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

Show:

Gen 1 Parents confidence ≈ 0.92

Father

James Brady

b. ~1883

Source father

● Household · direct · ~0.92

Mother

Blanche Brady

b. ~1884

Source mother

● Household · direct · ~0.92

This person

Anchor record

James Brady

Head · 1940 · age 28 · b. ~1912 · Illinois

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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 — Dupage-County, Illinois Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-00798-00229)

Line	Name	Age	Relation	Occupation	Birthplace
1	Louis B D'Abarno	60	Head	Salesman	Minnesota
2	Nola D'Abarno	61	Wife	—	Luxembourg
3	Alan Chapman	48	Head	Laborer	Illinois
4	Beatrice Chapman	40	Wife	Laborer	Ohio
5	Owen Kittle	18	Step-son	—	Illinois
6	Mary Sathian	84	Head	—	Illinois
7	Son Sathian	None	M	—	—
8	Head Aberdeen	None	M	—	—
9	Wife Aberdeen	None	F	—	—
10	Ada Hainsworth	58	Head	—	Illinois
11	Richard Hainsworth	25	son	Salesman	Iowa
12	Frank Haverstick	30	Head	—	Illinois
13	Bernice Haverstick	21	Wife	—	Missouri
14	Evelyn Mcconnell	75	Head	—	Ohio
15	Ruth R Mcconnell	43	daughter	English Teacher	Michigan
16	Luther Hiatt	61	Head	Auditing Clerk	Illinois
17	Florence Hiatt	63	wife	—	Illinois
18	Albert Dawson	47	Head	—	Illinois
19	Mabel Dawson	46	wife	—	Illinois
20	Paul Dawson	11	son	—	Illinois
21	George P Bennett	50	Head	Manager	Illinois
22	Isabel Bennett	47	wife	—	Illinois
23	George Jr Bennett	22	son	—	Illinois
24	Richard Bennett	10	son	—	Illinois
25	Harry H Manderf	62	Head	Treasurer	Pennsylvania
26	Verna W Manderf	55	wife	—	Illinois
27	Mary Lou Manderf	27	daughter	Teacher	Illinois
28	Marcus S Ross	43	Head	—	Mass.
29	Ruth Ross	39	wife	—	Mass.
30	Nancy Ross	14	daughter	—	Mass.
31	Graham Ross	12	son	—	Mass.
32	Cynthia Ross	8	daughter	—	Mass.
33	Peter Ross	2	son	—	Illinois
34	Thelma Harmon	19	maid	—	Minnesota
35	James C Brady THIS PERSON	28	Head	Laborer	Michigan
36	Mabel Brady	23	wife	—	Illinois
37	James Jr Brady	1	son	—	Illinois
38	Anton Karak	46	Head	—	Illinois
39	Gladys Karak	44	wife	—	South Dakota
40	William Karak	11	son	—	North Carolina

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Pedigree Summary

James

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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