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Ellen Thompson — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Lincoln-County, Oklahoma

Our Model Tree links this Ellen Thompson across the 1930 and 1940 US Censuses in Lincoln-County, Oklahoma (XGBoost, ~Confirmed) — first a spouse (b.~1902), then head of a 10-person household.

Age 38 b. ~1902 Female Spouse Born: Oklahoma Married

1940 Census Record Details

Census Year1940
LocationLincoln-County, Oklahoma
SurnameThompson
Given NameEllen S
Relationship to HeadWife
SexF
Color / RaceWhite
Age38
Marital StatusMarried
BirthplaceOklahoma
1935 Residence (City)So. Hartfofler nr
1935 Residence (County)Lincoln
Additional Details
OccupationNo No No No H
Hours Worked40
Income (1939)0
Highest GradeNo 8
1935 ResidenceSame place
Birth StateOklahoma
Birth CountryUnited States
Birthplace (normalized)oklahoma
OccupationNo No No No H
Township / WardSo Hartfofler Nr
Est. Birth Year~1902

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.

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

Name Relation to head Relative to Ellen Age Birth yr
Nancy Thompson Daughter — 8 ~1932
Nellie Thompson Daughter — 10 ~1930
Harley Thompson Son — 15 ~1925
Alvy Thompson Head — 35 ~1905
Leo Thompson Son — 2 ~1938
Walter Thompson Son — 17 ~1923
Ellen Thompson Spouse — 38 ~1902
Jack Thompson Son — 4 ~1936
Leota Thompson Daughter — 13 ~1927
Lois Thompson Daughter — 6 ~1934

Census Appearances

1930
Lincoln, Oklahoma
Spouse, age 27
Lincoln, Oklahoma · implied b. ~1903 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Thompson
Given Name Ellen S.
Relationship to Head Wife
Sex F
Color / Race White
Age 27
Marital Status Married
Birthplace Oklahoma
Age at First Marriage 20
Father's Birthplace Kansas
Mother's Birthplace Missouri
Can Read/Write Yes
Birth State Oklahoma
Birth Country United States
Birthplace (normalized) oklahoma
1940
Lincoln-County, Oklahoma
Spouse, age 38
Lincoln-County, Oklahoma · implied b. ~1902 — 10 household members
Surname Thompson
Given Name Ellen S
Relationship to Head Wife
Sex F
Color / Race White
Age 38
Marital Status Married
Birthplace Oklahoma
1935 Residence (City) So. Hartfofler nr
1935 Residence (County) Lincoln
Occupation No No No No H
Hours Worked 40
Income (1939) 0
Highest Grade No 8
1935 Residence Same place
Birth State Oklahoma
Birth Country United States
Birthplace (normalized) oklahoma

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 Ellen Thompson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ellen Thompson
Spouse · 1940 · age 38 · b. ~1902 · Oklahoma
★ 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 — Lincoln-County, Oklahoma Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-03306-00151)

Line Name Age Relation Occupation Birthplace
1 Laura B Allen 50 Wife No No No No H Oklahoma
2 Jack Nunn 19 Step-son Wood Cutter Oklahoma
3 Pauline Kitchen 6 Step-daughter — Oklahoma
4 Lee D Poole 31 Head Farmer Oklahoma
5 Fern Poole 24 Wife No No No No H Oklahoma
6 Mamie L Poole 6 Daughter — Oklahoma
7 Fred Stewart 56 Head Farmer Kansas
8 May O Stewart 48 Wife No No No No H Missouri
9 Everett Stewart 16 Son No No No No S Oklahoma
10 Robert Stewart 14 Son No No No No S Oklahoma
11 Fred Jr. Stewart 10 Son — Oklahoma
12 Leroy Stewart 7 Son — Oklahoma
13 Albert D Woodson 58 Head Farmer Missouri
14 Minnie D Woodson 54 Wife No No No No H Nebraska
15 Fred E Woodson 30 Son Farm Laborer Oklahoma
16 Jerry W Breedlove 28 Head Farmer Texas
17 Velma B Breedlove 23 Wife No No No No H Kansas
18 Janice M Breedlove 1 Daughter — Oklahoma
19 Alvy M B Thompson 35 Head Farmer Iowa
20 Ellen S Thompson THIS PERSON 38 Wife No No No No H Oklahoma
21 Walter W Thompson 17 Son No No No No S Oklahoma
22 Harley W Thompson 15 Son No No No No S Oklahoma
23 Leota D Thompson 13 Daughter — Oklahoma
24 Nellie D Thompson 10 Daughter — Oklahoma
25 Nancy J Thompson 8 Daughter — Oklahoma
26 Lois M Thompson 6 Daughter — Oklahoma
27 Jack C Thompson 4 Son — Oklahoma
28 Leo C Thompson 2 Son — Oklahoma
29 Howard D Woolbert 40 Head Farmer Oklahoma
30 Alberta Woolbert 30 Wife No No No No H Missouri
31 Bettie J Clark 11 Step-daughter — Missouri
32 Roland D Clark 7 Step-son — Missouri
33 Woodrow D Brewer 24 Head Farmer Missouri
34 Evelyn Brewer 23 Wife No No No No H Oklahoma
35 Ernest D Combs 36 Head Farmer Missouri
36 Leola Combs 32 Wife No No No No H Oklahoma
37 Kae Combs 14 Son No No No No S Missouri
38 Walda Combs 12 Son — Oklahoma
39 J. C. Combs 10 Son — Oklahoma
40 Betty L Combs 5 Daughter — Oklahoma

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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