EJ
Eva Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Evangeline-County, Louisiana
Our Model Tree links this Eva Johnson across the 1930 and 1940 US Censuses in Evangeline-County, Louisiana (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 11-person household.
Age 18
b. ~1922
Female
Daughter
Born: Louisiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Evangeline-County, Louisiana |
| Surname | Johnson |
| Given Name | Eva |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Ward 4 |
| 1935 Residence (County) | Evangeline |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same place |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Township / Ward | Ward 4 |
| Est. Birth Year | ~1922 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Eva | Age | Birth yr |
|---|---|---|---|---|
| Jane Guillory | Daughter | — | ~1940 | |
| Alana Johnson | Daughter | — | 2 | ~1938 |
| Jannie Guillory | Daughter | — | 21 | ~1919 |
| Eva Johnson | Daughter | — | 18 | ~1922 |
| Mamie Johnson | Daughter | — | 12 | ~1928 |
| Noah Johnson | Head | — | 54 | ~1886 |
| Luther Johnson | Son | — | 24 | ~1916 |
| James Johnson | Son | — | 14 | ~1926 |
| Edward Johnson | Son | — | 8 | ~1932 |
| Madison Johnson | Son | — | 26 | ~1914 |
| Orelia Johnson | Spouse | — | 46 | ~1894 |
Census Appearances
1930
Evangeline, Louisiana
Daughter, age 8
Evangeline, Louisiana · implied b. ~1922 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Eva |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1940
Evangeline-County, Louisiana
Daughter, age 18
Evangeline-County, Louisiana · implied b. ~1922 — 11 household members
| Surname | Johnson |
| Given Name | Eva |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Ward 4 |
| 1935 Residence (County) | Evangeline |
| Class of Worker | 0 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same place |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
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 Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Eva Johnson
Daughter · 1940 · age 18 · b. ~1922 · Louisiana
★ You are viewing this record
Sibling
James Johnson
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Madison Johnson
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mamie Johnson
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jannie Guillory
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alana Johnson
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Johnson
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Luther Johnson
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jane Guillory
Sibling · 1940 · age
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 — Evangeline-County, Louisiana
Open full size
1940 US Federal Census — Evangeline-County, Louisiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01400-00679)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Annie La Freeman | 9 | Daughter | — | Louisiana |
| 42 | Noah Johnson | 54 | Head | Farmer | Louisiana |
| 43 | Orelia Johnson | 46 | Wife | — | Louisiana |
| 44 | Madison Johnson | 26 | Son | Laborer | Louisiana |
| 45 | Luther Johnson | 24 | Son | Farm Laborer | Louisiana |
| 46 | Eva Johnson THIS PERSON | 18 | Daughter | — | Louisiana |
| 47 | James Johnson | 14 | Son | — | Louisiana |
| 48 | Mamie Johnson | 12 | Daughter | — | Louisiana |
| 49 | Edward Johnson | 8 | Son | — | Louisiana |
| 50 | Alana Johnson | 2 | Daughter | — | Louisiana |
| 51 | Jannie Guillory | 21 | Daughter | — | Louisiana |
| 52 | Jane Enel Guillory | 0 | Daughter | — | Louisiana |
| 53 | C. C. Johnson | 34 | Head | Farmer | Louisiana |
| 54 | Eza Johnson | 29 | Wife | School Teacher | Louisiana |
| 55 | I. C. Clark | 41 | Head | Farming | Louisiana |
| 56 | Effie Clark | 36 | Wife | — | Louisiana |
| 57 | I. L. Clark | 17 | Son | — | Louisiana |
| 58 | Vernon Clark | 14 | Son | — | Louisiana |
| 59 | Jamie Clark | 12 | Son | — | Louisiana |
| 60 | Doris Clark | 8 | Daughter | — | Louisiana |
| 61 | Geneva Clark | 4 | Daughter | — | Louisiana |
| 62 | Rufus Smith | 32 | Head | Farmer | Louisiana |
| 63 | Myrtle Smith | 28 | Wife | — | Louisiana |
| 64 | Neil Gary Mitchel | 52 | Lodger | Farm Laborer | Louisiana |
| 65 | William P. Welch | 41 | Head | Farmer | Louisiana |
| 66 | Ola Welch | 37 | Wife | — | Louisiana |
| 67 | Ruby Welch | 17 | Daughter | — | Louisiana |
| 68 | Edna Opal Welch | 8 | Niece | — | Louisiana |
| 69 | Laura Grantham | 69 | Lodger | — | Louisiana |
| 70 | Warren Johnson | 66 | Head | Farmer | Louisiana |
| 71 | Evie Johnson | 59 | Wife | — | Louisiana |
| 72 | B. B. Johnson | 22 | Son | Laborer | Louisiana |
| 73 | L. B. Johnson | 22 | Son | Laborer | Louisiana |
| 74 | Phillip Johnson | 25 | Head | Farmer | Louisiana |
| 75 | Emma Jane Johnson | 21 | Wife | — | Louisiana |
| 76 | Louis West | 58 | Head | Farmer | Louisiana |
| 77 | Etta West | 48 | Wife | — | Louisiana |
| 78 | Mary Lee West | 19 | Daughter | — | Louisiana |
| 79 | L. C. West | 16 | Son | — | Louisiana |
| 80 | Milburn West | 14 | Son | — | Louisiana |
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)