YourRoots by Genomelink
Sign up free
LJ

Leo Johnson — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Okfuskee-County, Oklahoma

Our Model Tree links this Leo Johnson across the 1930 and 1940 US Censuses in Okfuskee-County, Oklahoma (XGBoost, ~Confirmed) — first a son (b.~1929), then head of a 9-person household.

Age 11 b. ~1929 Male Son Born: Oklahoma Single

1940 Census Record Details

Census Year1940
LocationOkfuskee-County, Oklahoma
SurnameJohnson
Given NameLeo
Relationship to HeadSon
SexM
Color / RaceBlack
Age11
Marital StatusSingle
BirthplaceOklahoma
1935 Residence (County)Okfuskee
Additional Details
Highest GradeYes 5
1935 ResidenceOkfuskee
Birth StateOklahoma
Birth CountryUnited States
Birthplace (normalized)oklahoma
Township / WardCreek
Est. Birth Year~1929

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.

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

Name Relation to head Relative to Leo Age Birth yr
Ingile Johnson Daughter — 16 ~1924
Raymond Johnson Son — 21 ~1919
William Johnson Head — 56 ~1884
Willie Johnson Son — 24 ~1916
Spuell Johnson Son — 18 ~1922
Leon Johnson Son — 14 ~1926
Lettie Johnson Daughter — 7 ~1933
Leo Johnson Son — 11 ~1929
Ida Johnson Spouse — 54 ~1886

Census Appearances

1930
Okfuskee, Oklahoma
Son, age 1
Okfuskee, Oklahoma · implied b. ~1929 — 13 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Johnson
Given Name Leo
Relationship to Head Son
Sex M
Color / Race Black
Age 1
Marital Status Single
Birthplace Oklahoma
Father's Birthplace Arkansas
Mother's Birthplace Arkansas
Birth State Oklahoma
Birth Country United States
Birthplace (normalized) oklahoma
1940
Okfuskee-County, Oklahoma
Son, age 11
Okfuskee-County, Oklahoma · implied b. ~1929 — 9 household members
Surname Johnson
Given Name Leo
Relationship to Head Son
Sex M
Color / Race Black
Age 11
Marital Status Single
Birthplace Oklahoma
1935 Residence (County) Okfuskee
Highest Grade Yes 5
1935 Residence Okfuskee
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 Leo Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Leo Johnson
Son · 1940 · age 11 · b. ~1929 · Oklahoma
★ You are viewing this record
Sibling
Ingile Johnson
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lettie Johnson
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Spuell Johnson
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Johnson
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leon Johnson
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Johnson
Sibling · 1940 · age 24
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 — Okfuskee-County, Oklahoma Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-03316-00128)

Line Name Age Relation Occupation Birthplace
41 Son Frank None M — —
42 Tilla Curtis 63 Head — Texas
43 Mary Curtis 23 Daughter — Oklahoma
44 George Haddock 31 Head 20 Arkansas
45 Magnolia Haddock 26 Wife — Oklahoma
46 Leon Haddock 8 Son — Oklahoma
47 Marzetta Haddock 6 Daughter — Oklahoma
48 Larenda Haddock 4 Daughter — Oklahoma
49 George Junior Haddock 1 Son — Oklahoma
50 Norman M. 16 Nephew 10 Oklahoma
51 Lawrence Stone 31 Head 30 Oklahoma
52 Tanglina Stone 35 Wife — Oklahoma
53 Irene Stone 13 Daughter — Oklahoma
54 Edd Medlen 70 Head 20 Alabama
55 Edith Medlen 16 Wife — Arkansas
56 Ben Cooner 42 Head 20 Arkansas
57 May Cooner 38 Wife — Arkansas
58 John Cooner 19 Son 20 Arkansas
59 Bernice Cooner 16 Daughter — Arkansas
60 Bennie Joe Cooner 6 Son — Arkansas
61 Billie Joe Cooner 4 Daughter — Oklahoma
62 Honeykey Cooner 2 Daughter — Oklahoma
63 H. E. Mcclain 58 Head 60 Arkansas
64 Millie A. Mcclain 54 Wife — Mississippi
65 Clifford Mcclain 26 Son 60 Texas
66 Ruth Mcclain 16 Daughter — Texas
67 William Johnson 56 Head 20 Arkansas
68 Ida B. Johnson 54 Wife — Arkansas
69 Willie Johnson 24 Son 30 Oklahoma
70 Raymond Johnson 21 Son 30 Oklahoma
71 Spuell Johnson 18 Son 20 Oklahoma
72 Ingile Johnson 16 Daughter — Oklahoma
73 Leon Johnson 14 Son 10 Oklahoma
74 Leo Johnson THIS PERSON 11 Son — Oklahoma
75 Lettie Jean Johnson 7 Daughter — Oklahoma
76 Joseph Thomas 64 Head 30 Texas
77 Alice Thomas 62 Wife — Texas
78 Emergene Thomas 21 Daughter — Oklahoma
79 Isaac Harry Thomas 4 Son — Oklahoma
80 Rich Goode 41 Head 36 Oklahoma

Related Census Records

Search for Leo Johnson

All Leo Johnson Census Records Discover Johnson Family Tree

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)

Report inaccurate data
👤 View Profile 🌳 Ancestors 👥 Descendants