Harry Graham — 1940 US Census Record

Model Tree available

1940 United States Federal Census · Franklin-County, Ohio

Our Model Tree links this Harry Graham across the 1920, 1930 and 1940 US Censuses in Franklin-County, Ohio (XGBoost, ~Confirmed), with identified parents Margaret — first a head (b.~1912), then head of a 3-person household.

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

1940 Census Record Details

Census Year	1940
Location	Franklin-County, Ohio
Surname	Graham
Given Name	Harry E.
Relationship to Head	Head
Sex	M
Color / Race	White
Age	28
Marital Status	Married
Birthplace	Ohio
1935 Residence (City)	Columbus
1935 Residence (County)	Franklin
Additional Details
Occupation	Laborer
Industry	WPA Road Repair
Class of Worker	GW
Hours Worked	20
Income (1939)	390
Highest Grade	No 8
1935 Residence	Same place
Birth State	Ohio
Birth Country	United States
Birthplace (normalized)	ohio
Occupation	Laborer
Township / Ward	Columbus
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 Harry	Age	Birth yr
Henrietta Graham	Spouse	—	24	~1916
Harry Graham	Head	—	28	~1912
Margaret Graham	Daughter	—	5	~1935

Census Appearances

1920

Franklin, Ohio

Other, age 7

Franklin, Ohio · implied b. ~1913 — 6 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Graham
Given Name	Harry
Relationship to Head	Step Son
Sex	M
Color / Race	White
Age	7
Marital Status	Single
Birthplace	Ohio
Father's Birthplace	Ohio
Mother's Birthplace	Ohio
Can Read	Yes
Birth State	Ohio
Birth Country	United States
Birthplace (normalized)	ohio

1930

Franklin, Ohio

Son, age 17

Franklin, Ohio · implied b. ~1913 — 3 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Graham
Given Name	Harry
Relationship to Head	Son
Sex	M
Color / Race	White
Age	17
Marital Status	Single
Birthplace	Ohio
Father's Birthplace	Ohio
Mother's Birthplace	Ohio
Occupation	Truck Driver
Industry	Coal Co.
Class of Worker	W
Can Read/Write	Yes
Birth State	Ohio
Birth Country	United States
Birthplace (normalized)	ohio

1940

Franklin-County, Ohio

Head, age 28

Franklin-County, Ohio · implied b. ~1912 — 3 household members

Surname	Graham
Given Name	Harry E.
Relationship to Head	Head
Sex	M
Color / Race	White
Age	28
Marital Status	Married
Birthplace	Ohio
1935 Residence (City)	Columbus
1935 Residence (County)	Franklin
Occupation	Laborer
Industry	WPA Road Repair
Class of Worker	GW
Hours Worked	20
Income (1939)	390
Highest Grade	No 8
1935 Residence	Same place
Birth State	Ohio
Birth Country	United States
Birthplace (normalized)	ohio

Model Tree

Model Tree available

Our Model Tree links Harry Graham across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Margaret Youngs (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.

Show:

Gen 1 Parents confidence ≈ 0.92

Mother

Margaret Youngs

b. ~1888

Source mother

● Household · direct · ~0.92

This person

Anchor record

Harry Graham

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

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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 — Franklin-County, Ohio Open full size

Page Contents

39 people indexed on this census page (nara:1940:m-t0627-03241-00010)

Line	Name	Age	Relation	Occupation	Birthplace
1	Arise Gibson	14	Daughter	—	Ohio
2	William E Gibson	29	Head	Service Man	Kentucky
3	Wilfreda Gibson	22	Wife	—	Ohio
4	Billy Jr. Gibson	2	Son	—	Ohio
5	William Coffman	21	Head	Laborer	Ohio
6	Margaret Coffman	20	Wife	—	Ohio
7	James F. Cegan	41	Head	Plumber	Ohio
8	Ella Cegan	39	Wife	—	Ohio
9	Robert Michel	13	Step son	—	Ohio
10	Lucille Dawson	40	Head	Magazine Folder	Ohio
11	Richard Dawson	5	Son	—	Ohio
12	Melvin Smith	34	Head	District Manager	Ohio
13	Izora Smith	35	Wife	—	Indiana
14	Nancy Lee Smith	8	Daughter	—	Ohio
15	Patrick Menger	86	Head	Clerk	Ohio
16	Mary Menger	81	Wife	—	Ohio
17	Frederick German	64	Head	—	Ohio
18	John Avernesti	70	Head	—	Germany
19	Agnes Avernesti	63	Wife	—	Germany
20	Robt. F. Steffens	24	Head	Truck Driver	Ohio
21	Marg. Steffens	23	Wife	—	Ohio
22	Pearl Ehret	42	Head	Cook	Ohio
24	Nellie Green	56	Head	—	Ohio
25	Norman Green	31	Son	—	Ohio
26	Catherine Green	22	Daughter	Stenographer	Ohio
27	William Green	19	Son	Draftsman	Ohio
28	Earl Green	14	Son	—	Ohio
29	Martha West	27	Daughter	—	Ohio
30	Shirley West	3	Daughter	—	Ohio
31	Martha M West	1	Grand daughter	—	Ohio
32	Edna Seymour	49	Head	—	Ohio
33	Genevieve Seymour	16	Daughter	—	Ohio
34	Mildred Seymour	10	Daughter	—	Ohio
35	William Bowers	42	Head	Welder	Ohio
36	Margaret Bowers	51	Wife	—	Ohio
37	Harry E. Graham THIS PERSON	28	Head	Laborer	Ohio
38	Henrietta Graham	24	Wife	—	Pennsylvania
39	Margaret J. Graham	5	Daughter	—	Ohio
40	Charles Ramsey	49	Head	Meat Cutter	Indiana

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Pedigree Summary

Harry

Gen 1 · 1 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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