EJ
Eugene Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cuyahoga-County, Ohio
Our Model Tree links this Eugene Johnson across the 1930 and 1940 US Censuses in Cuyahoga-County, Ohio (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 12-person household.
Age 13
b. ~1927
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Cuyahoga-County, Ohio |
| Surname | Johnson |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Cleveland |
| 1935 Residence (County) | Cuyahoga |
| Additional Details | |
| Highest Grade | 5 |
| 1935 Residence | Same Place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Cleveland |
| Est. Birth Year | ~1927 |
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.
12 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Eugene | Age | Birth yr |
|---|---|---|---|---|
| Willie Johnson | Daughter | — | 14 | ~1926 |
| Ruth Johnson | Daughter | — | 11 | ~1929 |
| Rogerma Johnson | Daughter | — | 19 | ~1921 |
| Ethel Johnson | Daughter | — | 3 | ~1937 |
| Charles Johnson | Head | — | 63 | ~1877 |
| Ethel Burns | Other | — | 31 | ~1909 |
| Samuel Johnson | Son | — | 16 | ~1924 |
| Eugene Johnson | Son | — | 13 | ~1927 |
| Walter Johnson | Son | — | 6 | ~1934 |
| Reginald Johnson | Son | — | 1 | ~1939 |
| Samuel Johnson | Son | — | 18 | ~1922 |
| Ida Johnson | Spouse | — | 41 | ~1899 |
Census Appearances
1930
Cuyahoga, Ohio
Son, age 2
Cuyahoga, Ohio · implied b. ~1928 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Louisiana |
| Occupation | none |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Cuyahoga-County, Ohio
Son, age 13
Cuyahoga-County, Ohio · implied b. ~1927 — 12 household members
| Surname | Johnson |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Cleveland |
| 1935 Residence (County) | Cuyahoga |
| Highest Grade | 5 |
| 1935 Residence | Same Place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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.
Our Model Tree links Eugene Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Eugene Johnson
Son · 1940 · age 13 · b. ~1927 · Ohio
★ You are viewing this record
Sibling
Samuel Johnson
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Johnson
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Samuel Johnson
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Johnson
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rogerma Johnson
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Johnson
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ethel Johnson
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Reginald Johnson
Sibling · 1940 · age 1
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 — Cuyahoga-County, Ohio
Open full size
1940 US Federal Census — Cuyahoga-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03214-00118)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Willie Smoot | 15 | Son | — | Mississippi |
| 42 | James Subair | 28 | Lodger | Metal Pourer | Alabama |
| 43 | Delores Subair | 5 | Lodger's Wife | — | Ohio |
| 44 | Charles Johnson | 63 | Head | Core Dryer | Alabama |
| 45 | Ida Lee Johnson | 41 | Wife | — | Louisiana |
| 46 | Rogerma Johnson | 19 | Daughter | — | Alabama |
| 47 | Samuel Johnson | 18 | Son | Dancer | Alabama |
| 48 | Samuel Johnson | 16 | Son | — | Alabama |
| 49 | Willie Pearl Johnson | 14 | Daughter | — | Alabama |
| 50 | Eugene Johnson THIS PERSON | 13 | Son | — | Ohio |
| 51 | Ruth Johnson | 11 | Daughter | — | Ohio |
| 52 | Walter Johnson | 6 | Son | — | Ohio |
| 53 | Ethel Marie Johnson | 3 | Daughter | — | Ohio |
| 54 | Reginald Johnson | 1 | Son | — | Ohio |
| 55 | Ethel Burns | 31 | Lodger | — | Alabama |
| 56 | Willie Mcneil | 31 | Head | Porter | Mississippi |
| 57 | Emma Mcneil | 22 | Wife | — | Mississippi |
| 58 | Allie Mae Henderson | 26 | Lodger | Huckster | Mississippi |
| 59 | Charles Solomon | 46 | Head | — | Austria Hungary |
| 60 | Rosa Solomon | 34 | Wife | Salesgirl | Austria Hungary |
| 61 | Sylvia Solomon | 19 | Daughter | Laborer | Ohio |
| 62 | Michael Santore | 48 | Head | — | Italy |
| 63 | Josephine Santore | 37 | Wife | — | New York |
| 64 | Grace Santore | 13 | Daughter | — | Ohio |
| 65 | Lucille Santore | 7 | Daughter | — | Ohio |
| 66 | Dolores Santore | 2 | Daughter | — | Ohio |
| 67 | Rose Roccione | 76 | Mother-in-law | — | Italy |
| 68 | Thomas Carter | 36 | Head | Car Washer | Tennessee |
| 69 | Catherine Carter | 34 | Wife | — | Tennessee |
| 70 | Sylvester Carter | 12 | Son | — | Ohio |
| 71 | Alonzo Carter | 10 | Son | — | Ohio |
| 72 | Walter Johnson | 48 | Head | Landscaper | Georgia |
| 73 | Mary Carter | 69 | Lodger | — | Maryland |
| 74 | Maud Thomas | 42 | Lodger | Seamstress | Dist. of Columbia |
| 75 | Richard Crawford | 55 | Lodger | Porter | Georgia |
| 76 | Walter Thomas | 52 | Lodger | Paperhanger | Columbia |
| 77 | Eula Baps | 39 | Lodger | Minister | Kentucky |
| 78 | Louisiana Holmes | 41 | Head | — | Georgia |
| 79 | James Sams | 39 | Lodger | Porter | Alabama |
| 80 | Willie Vickerstaff | 22 | Lodger | — | Alabama |
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)