Ruth Hill — 1940 US Census Record

Model Tree available

1940 United States Federal Census · Los-Angeles-County, California

Our Model Tree links this Ruth Hill across the 1920, 1930 and 1940 US Censuses in Los-Angeles-County, California (XGBoost, ~Confirmed), with identified parents Audick & Annie — first a spouse (b.~1906), then head of a 4-person household.

Age 34 b. ~1906 Female Spouse Born: Texas Married

1940 Census Record Details

Census Year	1940
Location	Los-Angeles-County, California
Surname	Hill
Given Name	Ruth A.
Relationship to Head	Wife
Sex	F
Color / Race	White
Age	34
Marital Status	Married
Birthplace	Texas
1935 Residence (City)	Pasadena
1935 Residence (County)	Los Angeles
Additional Details
Income (1939)	0
Highest Grade	H 4
1935 Residence	California
Birth State	Texas
Birth Country	United States
Birthplace (normalized)	texas
Township / Ward	San Gabriel City
Est. Birth Year	~1906

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 Ruth	Age	Birth yr
Lela Abbott	Daughter	—	11	~1929
Helen Abbott	Daughter	—	15	~1925
Harry Hill	Head	—	56	~1884
Ruth Hill	Spouse	—	34	~1906

Census Appearances

1920

Los Angeles, …

Daughter, age 13

Los Angeles, California · implied b. ~1907 — 2 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Hill
Given Name	Ruth
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	13
Marital Status	Single
Birthplace	Texas
Father's Birthplace	Texas
Mother's Birthplace	Texas
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Birth State	Texas
Birth Country	United States
Birthplace (normalized)	texas

1930

Los Angeles, …

Daughter, age 23

Los Angeles, California · implied b. ~1907 — 2 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Hill
Given Name	Ruth
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	23
Marital Status	Single
Birthplace	Texas
Age at First Marriage	23
Father's Birthplace	Texas
Mother's Birthplace	Texas
Can Read/Write	Yes
Birth State	Texas
Birth Country	United States
Birthplace (normalized)	texas

1940

Los-Angeles-County, California

Spouse, age 34

Los-Angeles-County, California · implied b. ~1906 — 4 household members

Surname	Hill
Given Name	Ruth A.
Relationship to Head	Wife
Sex	F
Color / Race	White
Age	34
Marital Status	Married
Birthplace	Texas
1935 Residence (City)	Pasadena
1935 Residence (County)	Los Angeles
Income (1939)	0
Highest Grade	H 4
1935 Residence	California
Birth State	Texas
Birth Country	United States
Birthplace (normalized)	texas

Model Tree

Model Tree available

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

Show:

Gen 1 Parents confidence ≈ 0.92

Father

Audick Hill

b. ~1878

Source father

● Household · direct · ~0.92

Mother

Annie Hill

b. ~1884

Source mother

● Household · direct · ~0.92

This person

Anchor record

Ruth Hill

Spouse · 1940 · age 34 · b. ~1906 · California

★ 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 — Los-Angeles-County, California Open full size

Page Contents

39 people indexed on this census page (nara:1940:m-t0627-00253-00470)

Line	Name	Age	Relation	Occupation	Birthplace
1	Alvina Gunderson	62	Wife	—	No Dakota
2	Teresa Gunderson	21	Daughter	Accountant	No Dakota
3	Ellsworth Gunderson	16	Son	Farm Hand	No Dakota
4	George Lippel	None	Boarder	—	—
6	Harry Hill	56	Head	Book-Keeper	Connecticut
7	Ruth A. Hill THIS PERSON	34	Wife	—	Texas
8	Helen A. Abbott	15	Daughter	—	Idaho
9	Lela A. Abbott	11	Daughter	—	Idaho
10	Walter Moore	61	Head	Driver	Kansas
11	Hattie Moore	36	Wife	—	Oregon
12	Walter Moore	7	Son	—	California
13	Mae Travers	4	Daughter	—	California
14	Martin Grub	53	Head	Gardener	Germany
15	Louise Grub	52	Wife	—	Germany
16	Christel Grub	17	Daughter	—	Germany
17	Mathilda Fuchs	25	Daughter	—	Germany
18	Constant Fuchs	29	Son-in-law	—	New York
19	Herman Kattenhorn	67	Father-in-law	Mgr.	Germany
20	Robert O. Bence	39	Head	Machinist	Michigan
21	Mabel Bence	38	Wife	—	Michigan
22	Robert Bence	17	Son	—	California
23	Harley Bence	15	Son	—	California
24	Jack Bence	14	Son	—	California
25	Lola Mae Bence	8	Daughter	—	California
26	Willard Green	79	Head	—	Indiana
27	Lillian Green	64	Wife	—	Pennsylvania
28	Dolores Goyette	54	Head	—	Illinois
29	Marquerite Vynes	74	Mother	—	Illinois
30	Anthony Hernandez	32	Head	Carpenter	Texas
31	Sarah Hernandez	23	Wife	—	Arizona
32	Anne Marie Hernandez	2	Daughter	—	California
33	Anthony Hernandez	1	Son	—	California
34	Alfred R. Hernandez	0	Son	—	California
35	Mary Hernandez	74	Mother	—	Mexico
36	Desideria Gerera	85	Aunt	—	Mexico
37	Joe Mata	36	Head	Ice Man	California
38	Sophie Mata	35	Wife	Waitress	Arizona
39	Jessie Mata	12	Daughter	—	California
40	Kalita Mata	8	Daughter	—	California

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Pedigree Summary

Ruth

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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