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Eugene Davis — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cuyahoga-County, Ohio
Our Model Tree links this Eugene Davis across the 1930 and 1940 US Censuses in Cuyahoga-County, Ohio (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 13-person household.
Age 13
b. ~1927
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Cuyahoga-County, Ohio |
| Surname | Davis |
| 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 | No 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.
13 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Eugene | Age | Birth yr |
|---|---|---|---|---|
| John Davis | Son | — | 11 | ~1929 |
| Harry Davis | Son | — | 15 | ~1925 |
| Lovie Davis | Spouse | — | 30 | ~1910 |
| Mary Davis | Daughter | — | 4 | ~1936 |
| Eugene Davis | Son | — | 13 | ~1927 |
| Glenn Davis | Son | — | 5 | ~1935 |
| John Davis | Head | — | 41 | ~1899 |
| Roosevelt Davis | Son | — | 7 | ~1933 |
| Jesse Davis | Son | — | 2 | ~1938 |
| Alvin Davis | Son | — | 9 | ~1931 |
| Michael Davis | Son | — | ~1940 | |
| Edward Davis | Son | — | 20 | ~1920 |
| Abbot Davis | Son | — | 11 | ~1929 |
Census Appearances
1930
Cuyahoga, Ohio
Son, age 3
Cuyahoga, Ohio · implied b. ~1927 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Eugene |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Can Read/Write | No |
| Veteran | No |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Cuyahoga-County, Ohio
Son, age 13
Cuyahoga-County, Ohio · implied b. ~1927 — 13 household members
| Surname | Davis |
| 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 | No 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 Davis across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Eugene Davis
Son · 1940 · age 13 · b. ~1927 · Ohio
★ You are viewing this record
Sibling
John Davis
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alvin Davis
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Michael Davis
Sibling · 1940 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Davis
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jesse Davis
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roosevelt Davis
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Abbot Davis
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harry Davis
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Davis
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Glenn Davis
Sibling · 1940 · age 5
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-t0627-03214-00130)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Raymond Trice | 29 | Head | Laborer | Ohio |
| 42 | Ruby Trice | 22 | Wife | — | Georgia |
| 43 | John Trice | 5 | Son | — | Ohio |
| 44 | June Trice | 3 | Daughter | — | Ohio |
| 45 | Calvin Pratt | 65 | Lodger | — | Tennessee |
| 46 | Christine Lowery | 30 | Head | Chamber | Pennsylvania |
| 47 | John Sullivan | 35 | Lodger | Mechanic | Tennessee |
| 48 | Alice Wilders | 64 | Head | House-Maid | Kentucky |
| 49 | Robert Wilders | 29 | Son | — | Ohio |
| 50 | Frank W. Smith | 44 | Head | Porter | Kentucky |
| 51 | Cora Smith | 41 | Wife | Chamber-Maid | Kentucky |
| 52 | John Davis | 41 | Head | Laborer | Georgia |
| 53 | Lovie Davis | 30 | Wife | — | Georgia |
| 54 | Edward Davis | 20 | Son | Laborer | Georgia |
| 55 | Harry Davis | 15 | Son | — | Ohio |
| 56 | Eugene Davis THIS PERSON | 13 | Son | — | Ohio |
| 57 | Abbot Davis | 11 | Son | — | Ohio |
| 58 | John Davis | 11 | Son | — | Ohio |
| 59 | Alvin Davis | 9 | Son | — | Ohio |
| 60 | Roosevelt Davis | 7 | Son | — | Ohio |
| 61 | Glenn Davis | 5 | Son | — | Ohio |
| 62 | Mary Davis | 4 | Daughter | — | Ohio |
| 63 | Jesse Davis | 2 | Son | — | Ohio |
| 64 | Michael Davis | 0 | Son | — | Ohio |
| 65 | Frances Jackson | 69 | Head | — | Kentucky |
| 66 | Marshall Carrington | 58 | Lodger | — | Virginia |
| 67 | Robert Appling | 34 | Lodger | Laborer | Georgia |
| 68 | Elizabeth Perry | 44 | Lodger | — | Georgia |
| 69 | Lily Williams | 20 | Lodger | — | Georgia |
| 70 | John Williams | 26 | Husband | Truck Driver | Florida |
| 71 | Henry Monroe | 45 | Lodger | Laborer | Ohio |
| 72 | William Rogers | 57 | Lodger | Landscape Gardener | Kentucky |
| 73 | Otha Gilliam | 44 | Head | Cleaner | Tennessee |
| 74 | Carrie Gilliam | 31 | Wife | — | Tennessee |
| 75 | Emma Gilliam | 19 | Daughter | New Worker | Tennessee |
| 76 | Hubert Gilliam | 17 | Son | — | Tennessee |
| 77 | Ernest Gilliam | 16 | Son | — | Tennessee |
| 78 | Armand Gilliam | 12 | Son | — | Tennessee |
| 79 | Margaret Gilliam | 12 | Daughter | — | Tennessee |
| 80 | Benjamin Dixon | 44 | Head | Proprietor | 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)