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Evelyn Clark — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Bryan-County, Oklahoma

Our Model Tree links this Evelyn Clark across the 1930 and 1940 US Censuses in Bryan-County, Oklahoma (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 8-person household.

Age 18 b. ~1922 Female Daughter Born: Oklahoma Single

1940 Census Record Details

Census Year1940
LocationBryan-County, Oklahoma
SurnameClark
Given NameEvelyn Jean
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age18
Marital StatusSingle
BirthplaceOklahoma
1935 Residence (City)Caddo Township
1935 Residence (County)Bryan
Additional Details
OccupationNew worker
IndustryFarm
Class of WorkerNP
Income (1939)0
Highest GradeHs 4
1935 ResidenceSame house
Birth StateOklahoma
Birth CountryUnited States
Birthplace (normalized)oklahoma
OccupationNew Worker
Township / WardCaddo Township
Est. Birth Year~1922

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.

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

Name Relation to head Relative to Evelyn Age Birth yr
Donald Clark Son — 9 ~1931
D Clark Head — 43 ~1897
Eula Clark Spouse — 44 ~1896
Lakoma Clark Daughter — 7 ~1933
Evelyn Clark Daughter — 18 ~1922
William Clark Son — 17 ~1923
Bobbie Clark Son — 10 ~1930
Dewey Clark Son — 8 ~1932

Census Appearances

1930
Bryan, Oklahoma
Daughter, age 7
Bryan, Oklahoma · implied b. ~1923 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Clark
Given Name Evelyn
Relationship to Head Daughter
Sex F
Color / Race White
Age 7
Marital Status Single
Birthplace Oklahoma
Father's Birthplace Missouri
Mother's Birthplace Oklahoma
Can Read/Write Yes
Birth State Oklahoma
Birth Country United States
Birthplace (normalized) oklahoma
1940
Bryan-County, Oklahoma
Daughter, age 18
Bryan-County, Oklahoma · implied b. ~1922 — 8 household members
Surname Clark
Given Name Evelyn Jean
Relationship to Head Daughter
Sex F
Color / Race White
Age 18
Marital Status Single
Birthplace Oklahoma
1935 Residence (City) Caddo Township
1935 Residence (County) Bryan
Occupation New worker
Industry Farm
Class of Worker NP
Income (1939) 0
Highest Grade Hs 4
1935 Residence Same house
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 Evelyn Clark across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Evelyn Clark
Daughter · 1940 · age 18 · b. ~1922 · Oklahoma
★ You are viewing this record
Sibling
Dewey Clark
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lakoma Clark
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Clark
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bobbie Clark
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Clark
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1940 US Federal Census — Bryan-County, Oklahoma Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-03278-00415)

Line Name Age Relation Occupation Birthplace
1 Troy T. Harris 49 Head Farmer Arkansas
2 John Harris 21 Son Farm Helper Oklahoma
3 Pauline Harris 22 Daughter — Oklahoma
4 Troy Thomas Harris 17 Son — Oklahoma
5 Roy L. Jones 25 Head Farmer Oklahoma
6 Irene Jones 22 Wife — Oklahoma
7 Darlene Jones 4 Daughter — Oklahoma
8 W. H. Hawkins 50 Head — Arkansas
9 Hettie Hawkins 46 Wife — Arkansas
10 Carroll Hawkins 20 Son Helper Arkansas
11 Kenneth Hawkins 6 Son — Texas
12 D. E. Clark 43 Head Farmer Texas
13 Eula Clark 44 Wife — Texas
14 Evelyn Jean Clark THIS PERSON 18 Daughter New Worker Oklahoma
15 William D. Clark 17 Son Helper Oklahoma
16 Bobbie Joe Clark 10 Son — Oklahoma
17 Donald Clark 9 Son — Oklahoma
18 Dewey Lester Clark 8 Son — Oklahoma
19 Lakoma Lee Clark 7 Daughter — Oklahoma
20 C. Hamilton 32 Head Farmer Oklahoma
21 Ella Hamilton 29 Wife — Oklahoma
22 Mary Irene Hamilton 5 Daughter — Oklahoma
23 E. P. Hamilton 56 Head Farmer Arkansas
24 Ada Hamilton 49 Wife — Arkansas
25 Cathern Hamilton 13 Daughter — Oklahoma
26 Earnest Carroll 20 Head Farmer Oklahoma
27 Hana Mae Carroll 20 Wife — Oklahoma
28 Clay Carroll 3 Son — Oklahoma
29 Lloyd Newton 25 Head Farmer Oklahoma
30 Thelma Newton 23 Wife — Oklahoma
31 Janice Newton 3 Daughter — Oklahoma
32 Aretha Joline Newton 0 Daughter — Oklahoma
33 Zela Newton 19 Sister — Oklahoma
34 J. F. Northcut 67 Head Farmer Tennessee
35 D. E. Northcut 61 Brother Farmer Tennessee
36 Rosanne Northcut 69 Sister — Tennessee
37 Minnie Northcut 52 Sister — Tennessee
38 Kenneth Eggenberg 22 Head Farmer Texas
39 Ethel Eggenberg 20 Wife — Oklahoma
40 Frank Walker 65 Uncle Farmer Tennessee

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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