ED
Eva Davis — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Duval-County, Florida
Our Model Tree links this Eva Davis across the 1930 and 1940 US Censuses in Duval-County, Florida (XGBoost, ~Confirmed) — first a spouse (b.~1895), then head of a 12-person household.
Age 45
b. ~1895
Female
Spouse
Born: Florida
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Duval-County, Florida |
| Surname | Davis |
| Given Name | Eva Mae |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Florida |
| 1935 Residence (City) | Jacksonville |
| 1935 Residence (County) | Duval |
| Additional Details | |
| Highest Grade | No 5 |
| 1935 Residence | Same Place |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Township / Ward | Jacksonville |
| Est. Birth Year | ~1895 |
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 Eva | Age | Birth yr |
|---|---|---|---|---|
| Emma Davis | Daughter | — | 10 | ~1930 |
| Lillian Davis | Daughter | — | 16 | ~1924 |
| James Davis | Head | — | 51 | ~1889 |
| James Hurst | Other | — | 18 | ~1922 |
| Margaret Hurst | Other | — | 14 | ~1926 |
| Paul Davis | Son | — | 9 | ~1931 |
| Albert Davis | Son | — | 19 | ~1921 |
| Elbert Davis | Son | — | 19 | ~1921 |
| Luther Davis | Son | — | 15 | ~1925 |
| Tillman Davis | Son | — | 14 | ~1926 |
| Jerome Davis | Son | — | 12 | ~1928 |
| Eva Davis | Spouse | — | 45 | ~1895 |
Census Appearances
1930
Duval, Florida
Spouse, age 35
Duval, Florida · implied b. ~1895 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Eva Mae |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Florida |
| Age at First Marriage | 16 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Can Read/Write | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1940
Duval-County, Florida
Spouse, age 45
Duval-County, Florida · implied b. ~1895 — 12 household members
| Surname | Davis |
| Given Name | Eva Mae |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Florida |
| 1935 Residence (City) | Jacksonville |
| 1935 Residence (County) | Duval |
| Highest Grade | No 5 |
| 1935 Residence | Same Place |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
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 Eva Davis across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Eva Davis
Spouse · 1940 · age 45 · b. ~1895 · Florida
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Duval-County, Florida
Open full size
1940 US Federal Census — Duval-County, Florida
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00625-00792)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Carswell E Bennett | 39 | Head | Mechanic | Georgia |
| 42 | Cora Mae Bennett | 33 | Wife | — | Georgia |
| 43 | Elmo Bennett | 11 | Son | — | Florida |
| 44 | Zenteen Bennett | 9 | Daughter | — | Florida |
| 45 | Norma Jean Bennett | 6 | Daughter | — | Florida |
| 46 | James A Davis | 51 | Head | Bus Driver | Florida |
| 47 | Eva Mae Davis THIS PERSON | 45 | Wife | — | Florida |
| 48 | Albert C Davis | 19 | Son | — | Florida |
| 49 | Elbert R Davis | 19 | Son | — | Florida |
| 50 | Lillian Mayzell Davis | 16 | Daughter | — | Florida |
| 51 | Luther M Davis | 15 | Son | — | Florida |
| 52 | Tillman C Davis | 14 | Son | — | Florida |
| 53 | Jerome L Davis | 12 | Son | — | Florida |
| 54 | Emma Mae Davis | 10 | Daughter | — | Florida |
| 55 | Paul O Davis | 9 | Son | — | Florida |
| 56 | Margaret Hurst | 14 | Niece | — | Florida |
| 57 | James Hurst | 18 | Nephew | Delivery Boy | Florida |
| 58 | Joseph E Williams | 24 | Head | Clerk | Florida |
| 59 | Margaret Williams | 23 | Wife | — | Florida |
| 60 | John Williams | 7 | Son | — | Florida |
| 61 | Edwin Williams | 2 | Son | — | Florida |
| 62 | Walter E Willeford | 35 | Head | Fireman | Georgia |
| 63 | Eva Mae Willeford | 22 | Wife | — | Florida |
| 64 | Emory Willeford | 3 | Son | — | Florida |
| 65 | Mary Fried | 53 | Head | — | Florida |
| 66 | John J Fried | 19 | Son | Clerk | Florida |
| 67 | Alice W Powers | 56 | Head | Nurse | Florida |
| 68 | Sadie E Bartell | 45 | Sister | — | Florida |
| 69 | Orrell Bartell | 8 | Nephew | — | Florida |
| 70 | Douglas Bartell | 5 | Nephew | — | Florida |
| 71 | Vivian Montgomery | 25 | Head | Waitress | Georgia |
| 72 | Lucy M Floyd | 23 | Partner | Waitress | Georgia |
| 73 | Fred B Prag | 34 | Head | Clerk | Georgia |
| 74 | Mary L Prag | 30 | Wife | — | Georgia |
| 75 | Barbara Prag | 3 | Daughter | — | Florida |
| 76 | Fred B Jr Prag | 2 | Son | — | Florida |
| 77 | Ora Prag | 62 | Mother | — | Georgia |
| 78 | Ralph M Prag | 37 | Brother | Laborer | Georgia |
| 79 | Erwin L Story | 38 | Head | Auto Electrician | Illinois |
| 80 | Mable Story | 32 | Wife | — | Kentucky |
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)