John Larson — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Fillmore-County, Nebraska

Our Model Tree links this John Larson across the 1920, 1930 and 1940 US Censuses in Fillmore-County, Nebraska (XGBoost, ~Confirmed) — first a head (b.~1886), then head of a 5-person household.

Age 54 b. ~1886 Male Head Born: Nebraska Married

1940 Census Record Details

Census Year	1940
Location	Fillmore-County, Nebraska
Surname	Larson
Given Name	John
Relationship to Head	Head
Sex	M
Color / Race	White
Age	54
Marital Status	Married
Birthplace	Nebraska
1935 Residence (City)	Geneva Township
1935 Residence (County)	Fillmore
Additional Details
Occupation	Farmer
Industry	Farming
Class of Worker	OA
Hours Worked	60
Income (1939)	200
Highest Grade	No 8
1935 Residence	Same House
Birth State	Nebraska
Birth Country	United States
Birthplace (normalized)	nebraska
Occupation	Farmer
Township / Ward	Geneva Township
Est. Birth Year	~1886

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.

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

Name	Relation to head	Relative to John	Age	Birth yr
Shirley Larson	Daughter	—	17	~1923
Helen Larson	Daughter	—	22	~1918
John Larson	Head	—	54	~1886
Porter Larson	Son	—	21	~1919
Bertha Larson	Spouse	—	46	~1894

Census Appearances

1920

Fillmore, Nebraska

Head, age 34

Fillmore, Nebraska · implied b. ~1886 — 4 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Larson
Given Name	John R.
Relationship to Head	Head
Sex	M
Color / Race	White
Age	34
Marital Status	Married
Birthplace	Nebraska
Father's Birthplace	Sweden
Mother's Birthplace	Sweden
Occupation	Farmer
Industry	Gen Farm
Class of Worker	OA
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Home Owned/Rented	O
Home Free/Mortgaged	M
Birth State	Nebraska
Birth Country	United States
Birthplace (normalized)	nebraska

1930

Fillmore, Nebraska

Head, age 44

Fillmore, Nebraska · implied b. ~1886 — 5 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Larson
Given Name	John R.
Relationship to Head	Head
Sex	M
Color / Race	White
Age	44
Marital Status	Married
Birthplace	Nebraska
Age at First Marriage	28
Father's Birthplace	Sweden
Mother's Birthplace	Sweden
Occupation	Farmer
Industry	General Farm
Class of Worker	O
Can Read/Write	Yes
Home Owned/Rented	13
Home Value / Rent	O
Veteran	54
Birth State	Nebraska
Birth Country	United States
Birthplace (normalized)	nebraska

1940

Fillmore-County, Nebraska

Head, age 54

Fillmore-County, Nebraska · implied b. ~1886 — 5 household members

Surname	Larson
Given Name	John
Relationship to Head	Head
Sex	M
Color / Race	White
Age	54
Marital Status	Married
Birthplace	Nebraska
1935 Residence (City)	Geneva Township
1935 Residence (County)	Fillmore
Occupation	Farmer
Industry	Farming
Class of Worker	OA
Hours Worked	60
Income (1939)	200
Highest Grade	No 8
1935 Residence	Same House
Birth State	Nebraska
Birth Country	United States
Birthplace (normalized)	nebraska

Model Tree

Linked across censuses

Our Model Tree links John Larson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.

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This person

Anchor record

John Larson

Head · 1940 · age 54 · b. ~1886 · Nebraska

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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 — Fillmore-County, Nebraska Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02245-01071)

Line	Name	Age	Relation	Occupation	Birthplace
41	Mary Itzen	48	Wife	—	Checkoslovakia
42	Harry Itzen	18	Son	Loader	Nebraska
43	Freddie Itzen	14	Son	—	Nebraska
44	Henry Itzen	10	Son	—	Nebraska
45	Edward Itzen	6	Son	—	Nebraska
46	Edward Dunse	55	Head	Farmer	Nebraska
47	Josie Dunse	52	Wife	—	Nebraska
48	Henry Fisher	67	Head	Farmer	New York
49	John Larson THIS PERSON	54	Head	Farmer	Nebraska
50	Bertha Larson	46	Wife	—	Nebraska
51	Helen Larson	22	Daughter	Saleswoman	Nebraska
52	Porter Larson	21	Son	Laborer	Nebraska
53	Shirley Larson	17	Daughter	—	Nebraska
54	Arthur Richards	77	Head	—	Indiana
55	Effie Richards	68	Wife	—	Nebraska
56	Jesse Richards	34	Head	Farmer	Nebraska
57	Kathleen Richards	28	Wife	—	Nebraska
58	Alva Ward	35	Head	Farmer	Nebraska
59	Mable Ward	32	Wife	—	Nebraska
60	Willard Ward	10	Son	—	Nebraska
61	Marie Ward	2	Daughter	—	Nebraska
62	George Ward	61	Head	Farmer	Wisconsin
63	Susie Ward	57	Wife	—	Nebraska
64	Henry Lechtenberger	26	Head	Farmer	Nebraska
65	Gertrude Lechtenberger	24	Wife	—	Nebraska
66	Richard Lechtenberger	2	Son	—	Nebraska
67	Don Heath	64	Head	Farmer	Ohio
68	Lillian Heath	70	Wife	—	Illinois
69	James Filip	41	Head	Farmer	Nebraska
70	Julia Filip	36	Wife	—	Nebraska
71	Betty Filip	8	Daughter	—	Nebraska
72	Adolph Lechtenberger	43	Head	Farmer	South Dakota
73	Clara Lechtenberger	46	Wife	—	South Dakota
74	Melvin Lechtenberger	21	Son	Farm Laborer	Nebraska
75	William Lechtenberger	19	Son	Farm Laborer	Nebraska
76	Evelyn Lechtenberger	17	Daughter	—	Nebraska
77	Irene Lechtenberger	15	Daughter	—	Nebraska
78	Jack Lechtenberger	13	Son	—	Nebraska
79	Charles Weston	67	Head	—	Illinois
80	Ray E. Carson	52	Head	Farmer	Nebraska

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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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