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Herbert Jackson — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Corson-County, South Dakota

Our Model Tree links this Herbert Jackson across the 1930 and 1940 US Censuses in Corson-County, South Dakota (XGBoost, ~Confirmed) — first a head (b.~1901), then head of a 7-person household.

Age 39 b. ~1901 Male Head Born: Wisconsin Married

1940 Census Record Details

Census Year1940
LocationCorson-County, South Dakota
SurnameJackson
Given NameHerbert
Relationship to Headhead
SexM
Color / RaceWhite
Age39
Marital StatusMarried
BirthplaceWisconsin
1935 Residence (City)R
1935 Residence (County)Corson
Additional Details
Occupationfarmer
Industryfarm
Class of WorkerOA
Hours Worked35
Income (1939)0
Highest GradeNo 8
1935 ResidenceSo. Dak.
Birth StateWisconsin
Birth CountryUnited States
Birthplace (normalized)wisconsin
OccupationFarmer
Township / WardThunderhawk Twp
Est. Birth Year~1901

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.

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

Name Relation to head Relative to Herbert Age Birth yr
Velma Jackson Spouse — 33 ~1907
Jeanne Jackson Daughter — 10 ~1930
Herbert Jackson Head — 39 ~1901
Larry Jackson Son — 2 ~1938
Lee Jackson Son — 1 ~1939
Grace Jackson Daughter — 12 ~1928
Lynn Jackson Son — 7 ~1933

Census Appearances

1930
Corson, South …
Head, age 29
Corson, South Dakota · implied b. ~1901 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Jackson
Given Name Herbert R.
Relationship to Head Head
Sex M
Color / Race White
Age 29
Marital Status Married
Birthplace Wisconsin
Age at First Marriage 27
Father's Birthplace Wisconsin
Mother's Birthplace Wisconsin
Occupation Farmer
Industry Farm
Class of Worker VVVV
Can Read/Write Yes
Home Owned/Rented O
Home Value / Rent 21
Veteran No
Birth State Wisconsin
Birth Country United States
Birthplace (normalized) wisconsin
1940
Corson-County, South …
Head, age 39
Corson-County, South Dakota · implied b. ~1901 — 7 household members
Surname Jackson
Given Name Herbert
Relationship to Head head
Sex M
Color / Race White
Age 39
Marital Status Married
Birthplace Wisconsin
1935 Residence (City) R
1935 Residence (County) Corson
Occupation farmer
Industry farm
Class of Worker OA
Hours Worked 35
Income (1939) 0
Highest Grade No 8
1935 Residence So. Dak.
Birth State Wisconsin
Birth Country United States
Birthplace (normalized) wisconsin

Model Tree

An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Linked across censuses
Our Model Tree links Herbert Jackson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Herbert Jackson
Head · 1940 · age 39 · b. ~1901 · South Dakota
★ 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 — Corson-County, South Dakota Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-03852-00684)

Line Name Age Relation Occupation Birthplace
1 Martha Gray 11 daughter — Pennsylvania
2 Anna C. Pierson 52 head 5 Minnesota
3 Raymond H. Fish 46 head Pasture Fencing S. Dak.
4 Mildred Fish 36 wife — Iowa
5 Shirley Fish 14 daughter — S. Dak.
6 Raymond Jr. Fish 12 son — S. Dak.
7 David Fish 7 son — S. Dak.
8 Bernice Fish 5 daughter — S. Dak.
9 Boneta Fish 1 daughter — S. Dak.
10 Herbert Jackson THIS PERSON 39 head Farmer Wisconsin
11 Velma Jackson 33 wife — Iowa
12 Grace Jackson 12 daughter — No. Dak.
13 Jeanne Jackson 10 daughter — So. Dak.
14 Lynn Jackson 7 son — So. Dak.
15 Larry Jackson 2 son — So. Dak.
16 Lee Jackson 1 son — So. Dak.
17 John B. Nelson 52 head Farm Sweden
18 Arthur Goodmanson 28 head Farm Hand No. Dak.
19 Mary Goodmanson 24 wife — No. Dak.
20 Dorothy Goodmanson 5 daughter — No. Dak.
21 Constance Goodmanson 1 daughter — So. Dak.
22 Clarence D. Willson 55 head Farm Kansas
23 Martha Willson 54 wife — Iowa
24 James Vincia 54 head Fencing Project Illinois
25 Etta Vincia 51 wife — So. Dak.
26 George Fisher 26 stepson Star Route So. Dak.
27 John B. Summers 44 head Farmer Iowa
28 Anna Summers 41 wife — So. Dak.
29 Eileen Summers 18 daughter — So. Dak.
30 Elizabeth Summers 15 daughter — So. Dak.
31 John Jr. Summers 4 son — So. Dak.
32 Dona Summers 2 daughter — So. Dak.
33 Daphne M. Quay 47 head — So. Dak.
34 Stanley Quay 13 son — Pennsylvania
35 Sidney T. Hourigan 36 head Farm No. Dak.
36 Helen Hourigan 26 wife — So. Dak.
37 James Hourigan 76 father — Canada
38 Anna Hourigan 74 mother — So. Dak.
39 Harry Hourigan 54 brother Garage No. Dak.
40 Haldor Skjoldal 45 head Farm Norway

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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