FD
Francis Davis — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Noble-County, Ohio
Our Model Tree links this Francis Davis across the 1920, 1930 and 1940 US Censuses in Noble-County, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1876), then head of a 3-person household.
Age 64
b. ~1876
Female
Spouse
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Noble-County, Ohio |
| Surname | Davis |
| Given Name | Francis |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Noble Twp |
| 1935 Residence (County) | Noble |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Noble Twp |
| Est. Birth Year | ~1876 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Francis | Age | Birth yr |
|---|---|---|---|---|
| Edna Davis | Daughter | — | 16 | ~1924 |
| Otis Davis | Head | — | 67 | ~1873 |
| Francis Davis | Spouse | — | 64 | ~1876 |
Census Appearances
1920
Noble, Ohio
Spouse, age 43
Noble, Ohio · implied b. ~1877 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Francis |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Noble, Ohio
Other, age 53
Noble, Ohio · implied b. ~1877 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Frances J |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 21 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Noble-County, Ohio
Spouse, age 64
Noble-County, Ohio · implied b. ~1876 — 3 household members
| Surname | Davis |
| Given Name | Francis |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Noble Twp |
| 1935 Residence (County) | Noble |
| Highest Grade | No 8 |
| 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 Francis Davis across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Francis Davis
Spouse · 1940 · age 64 · b. ~1876 · Ohio
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Noble-County, Ohio
Open full size
1940 US Federal Census — Noble-County, Ohio
Page Contents
36 people indexed on this census page (nara:1940:m-t0627-03124-00284)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Ira Baker | 51 | Head | Laborer | Ohio |
| 42 | Blanche Baker | 51 | Wife | — | Ohio |
| 43 | Marie Baker | 24 | Daughter | — | Ohio |
| 44 | Joe Baker | 19 | Son | Laborer | Ohio |
| 45 | Nick Baker | 15 | Son | — | Ohio |
| 46 | Bryan Baker | 13 | Son | — | Ohio |
| 47 | Jack Baker | 1 | Son | — | Ohio |
| 48 | Harry Nichols | 42 | Head | Mechanic | Ohio |
| 49 | Elsie B. Nichols | 39 | Wife | — | Ohio |
| 50 | Walter Nichols | 21 | Son | — | Ohio |
| 51 | Kenneth Nichols | 17 | Son | — | Ohio |
| 52 | Eileen Nichols | 15 | Daughter | — | Ohio |
| 53 | James Nichols | 12 | Son | — | Ohio |
| 54 | Robert Nichols | 11 | Son | — | Ohio |
| 55 | Richard Nichols | 10 | Son | — | Ohio |
| 56 | Donald Nichols | 8 | Son | — | Ohio |
| 57 | Ruth Nichols | 3 | Daughter | — | Ohio |
| 58 | Patsy Ann Nichols | 3 | Daughter | — | Ohio |
| 59 | Pearly Dudley | 49 | Head | — | Ohio |
| 60 | Hazel Dudley | 48 | Wife | — | Ohio |
| 61 | Helen Dudley | 21 | Daughter | N.Y.A. | Ohio |
| 62 | Lois Dudley | 19 | Daughter | — | Ohio |
| 63 | Carol Dudley | 17 | Daughter | — | Ohio |
| 64 | Carl Dudley | 14 | Son | — | Ohio |
| 65 | Paul Nemitz | 63 | Head | Farming | Czecho-Slovakia |
| 66 | Susie B. Nemitz | 53 | Wife | — | Czecho-Slovakia |
| 67 | David Nemitz | 13 | Son | — | Ohio |
| 68 | Otis Davis | 67 | Head | — | Ohio |
| 69 | Francis Davis THIS PERSON | 64 | Wife | — | Ohio |
| 70 | Edna Davis | 16 | Daughter | — | Ohio |
| 71 | Joe Wargo | 69 | Head | — | Czecho-Slovakia |
| 72 | Mary Wargo | 53 | Wife | — | Czecho-Slovakia |
| 73 | John Wargo | 32 | Son | — | Ohio |
| 74 | Miles Ralph | 59 | Head | — | Ohio |
| 75 | Lena Ralph | 54 | Wife | — | Ohio |
| 76 | Thurston Ralph | 21 | Son | — | Ohio |
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)