James Warner — 1940 US Census Record

Model Tree available

1940 United States Federal Census · Hamilton-County, Ohio

Our Model Tree links this James Warner across the 1920, 1930 and 1940 US Censuses in Hamilton-County, Ohio (XGBoost, ~Confirmed), with identified parents Charles & Mattie — first a head (b.~1900), then head of a 4-person household.

Age 40 b. ~1900 Male Head Born: Kentucky Married

1940 Census Record Details

Census Year	1940
Location	Hamilton-County, Ohio
Surname	WARNER
Given Name	JAMES E
Relationship to Head	Head
Sex	M
Color / Race	White
Age	40
Marital Status	Married
Birthplace	Kentucky
1935 Residence (City)	Cincinnati
1935 Residence (County)	Hamilton
Additional Details
Occupation	Cooper
Industry	Barrel Factory
Class of Worker	PW
Hours Worked	40
Income (1939)	496
Highest Grade	No 8
1935 Residence	Ohio
Birth State	Kentucky
Birth Country	United States
Birthplace (normalized)	kentucky
Occupation	Cooper
Township / Ward	Cincinnati
Est. Birth Year	~1900

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.

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

Name	Relation to head	Relative to James	Age	Birth yr
Betty Warner	Daughter	—	14	~1926
James Warner	Son	—	10	~1930
Ida Warner	Spouse	—	42	~1898
James Warner	Head	—	40	~1900

Census Appearances

1920

Hamilton, Ohio

Son, age 26

Hamilton, Ohio · implied b. ~1894 — 9 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Warner
Given Name	James
Relationship to Head	son
Sex	M
Color / Race	Black
Age	26
Marital Status	Single
Birthplace	Kentucky
Father's Birthplace	Kentucky
Mother's Birthplace	Kentucky
Occupation	none
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Birth State	Kentucky
Birth Country	United States
Birthplace (normalized)	kentucky

1930

Hamilton, Ohio

Son, age 34

Hamilton, Ohio · implied b. ~1896 — 8 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Warner
Given Name	James
Relationship to Head	Son
Sex	M
Color / Race	Black
Age	34
Marital Status	Married
Birthplace	Kentucky
Father's Birthplace	Kentucky
Mother's Birthplace	Kentucky
Occupation	Laborer
Industry	Coal Yard
Class of Worker	W
Can Read/Write	Yes
Veteran	No
Birth State	Kentucky
Birth Country	United States
Birthplace (normalized)	kentucky

1940

Hamilton-County, Ohio

Head, age 40

Hamilton-County, Ohio · implied b. ~1900 — 4 household members

Surname	WARNER
Given Name	JAMES E
Relationship to Head	Head
Sex	M
Color / Race	White
Age	40
Marital Status	Married
Birthplace	Kentucky
1935 Residence (City)	Cincinnati
1935 Residence (County)	Hamilton
Occupation	Cooper
Industry	Barrel Factory
Class of Worker	PW
Hours Worked	40
Income (1939)	496
Highest Grade	No 8
1935 Residence	Ohio
Birth State	Kentucky
Birth Country	United States
Birthplace (normalized)	kentucky

Model Tree

Model Tree available

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

Show:

Gen 1 Parents confidence ≈ 0.92

Father

Charles Warner

b. ~1866

Source father

● Household · direct · ~0.92

Mother

Mattie Warner

b. ~1872

Source mother

● Household · direct · ~0.92

This person

Anchor record

James Warner

Head · 1940 · age 40 · b. ~1900 · Ohio

★ You are viewing this record

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

Original Census Page

1940 US Federal Census — Hamilton-County, Ohio Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-03191-00168)

Line	Name	Age	Relation	Occupation	Birthplace
1	Nellie Brocksmith	55	Wife	—	Ireland
2	Elizabeth Bramlette	65	Head	—	Kentucky
3	Edmonia Bramlette	32	Daughter	Stenographer	Kentucky
4	Harry Frisch	31	Head	Delivery Man	Ohio
5	Anna Frisch	26	Wife	—	Russia
6	Dolores Frisch	6	Daughter	—	Ohio
7	Esther Frisch	2	Daughter	—	Ohio
8	Mollie Sneadman	49	Sister	—	Russia
9	Harry Labofsky	25	Brother in law	Candy Maker	Russia
10	Harry Herdeman	37	Head	Delivery Man	Ohio
11	Magdalen Herdeman	38	Wife	—	Kentucky
12	Evelyn Herdeman	12	Daughter	—	Kentucky
13	Ethel M Herdeman	10	Daughter	—	Kentucky
14	Harry J Jr Herdeman	6	Son	—	Kentucky
15	Charles Koenigsberg	47	Head	Dealer	Austria
16	Clara Koenigsberg	46	Wife	—	Romania
17	Fred Hornikel	36	Head	Baker	Illinois
18	Helen Hornikel	35	Wife	—	Ohio
19	Marie Hornikel	10	Daughter	—	Ohio
20	Sadie Smith	74	Head	—	Russia
21	Charles Otte	57	Head	Carpenter	Ohio
22	Millie Otte	68	Sister	—	Ohio
23	William Baxer	60	Head	Tailor	Russia
24	Ida Baxer	60	Wife	—	Russia
25	Joseph Schwartz	22	Head	Window Cleaner	Ohio
26	Molly Schwartz	23	Wife	—	Kentucky
27	Barry Schwartz	1	Son	—	Ohio
28	Max Lesshre	25	Head	Clerk	Kentucky
29	Bertha Lesshre	21	Wife	—	Ohio
30	John Martz	43	Head	Wood Worker	Kentucky
31	Helen Martz	42	Wife	—	Ohio
32	Ruth Martz	17	Daughter	—	Ohio
33	Grace Martz	14	Daughter	—	Ohio
34	John L Jr Martz	11	Son	—	Ohio
35	William C Stecher	67	Head	Baker	Germany
36	Elizabeth Stecher	58	Wife	—	Ohio
37	James E Warner THIS PERSON	40	Head	Cooper	Kentucky
38	Ida Warner	42	Wife	—	Kentucky
39	Betty Warner	14	Daughter	—	Ohio
40	James E Jr Warner	10	Son	—	Ohio

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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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