EJ
Emily Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · St.-James-County, Louisiana
Our Model Tree links this Emily Johnson across the 1930 and 1940 US Censuses in St.-James-County, Louisiana (XGBoost, ~Confirmed) — first a spouse (b.~1915), then head of a 7-person household.
Age 25
b. ~1915
Female
Spouse
Born: Louisiana
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-James-County, Louisiana |
| Surname | Johnson |
| Given Name | Emily |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Louisiana |
| 1935 Residence (City) | Lutcher town |
| 1935 Residence (County) | St. James |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 0 |
| 1935 Residence | Same place |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Township / Ward | Lutcher Town |
| Est. Birth Year | ~1915 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Emily | Age | Birth yr |
|---|---|---|---|---|
| Israel Johnson | Son | — | 5 | ~1935 |
| Emily Johnson | Spouse | — | 25 | ~1915 |
| Addie Johnson | Daughter | — | 3 | ~1937 |
| Lewis Johnson | Son | — | 9 | ~1931 |
| Alonzo Johnson | Son | — | 7 | ~1933 |
| Israel Johnson | Head | — | 39 | ~1901 |
| Christina Johnson | Daughter | — | 1 | ~1939 |
Census Appearances
1930
St James, …
Other, age 14
St James, Louisiana · implied b. ~1916 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Emily |
| Relationship to Head | Sister-in-law |
| Sex | F |
| Color / Race | Black |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Can Read/Write | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1940
St.-James-County, Louisiana
Spouse, age 25
St.-James-County, Louisiana · implied b. ~1915 — 7 household members
| Surname | Johnson |
| Given Name | Emily |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Louisiana |
| 1935 Residence (City) | Lutcher town |
| 1935 Residence (County) | St. James |
| Income (1939) | 0 |
| Highest Grade | No 0 |
| 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 Emily Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Emily Johnson
Spouse · 1940 · age 25 · b. ~1915 · Louisiana
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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 — St.-James-County, Louisiana
Open full size
1940 US Federal Census — St.-James-County, Louisiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01449-00388)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Albert Beaud | 22 | Head | Cook | Louisiana |
| 2 | Alice Mitchell | 24 | Daughter | — | Louisiana |
| 3 | Arthemise Mitchell | 2 | Daughter | — | Louisiana |
| 4 | Annie Ricard | 56 | Head | — | Louisiana |
| 5 | Hyde Taylor | 66 | Head | Assisted By Welfare | Louisiana |
| 6 | Centelia Taylor | 64 | Wife | — | Louisiana |
| 7 | Martha Baker | 23 | Neice | — | Louisiana |
| 8 | Henry Williams | 32 | Lodger | Laborer | Louisiana |
| 9 | Israel Johnson | 39 | Head | Laborer | Louisiana |
| 10 | Emily Johnson THIS PERSON | 25 | Wife | — | Louisiana |
| 11 | Lewis Johnson | 9 | Son | — | Louisiana |
| 12 | Alonzo Johnson | 7 | Son | — | Louisiana |
| 13 | Israel Jr. Johnson | 5 | Son | — | Louisiana |
| 14 | Addie Johnson | 3 | Daughter | — | Louisiana |
| 15 | Christina Johnson | 1 | Daughter | — | Louisiana |
| 16 | Ananias Webster | 34 | Head | Laborer | Louisiana |
| 17 | Mary Webster | 28 | Wife | — | Louisiana |
| 18 | Marguerite Webster | 14 | Neice | — | Louisiana |
| 19 | Freeman Hatch | 44 | Head | Laborer | Louisiana |
| 20 | Virginia Numa | 63 | Head | No Assistance | Louisiana |
| 21 | Ida Numa | 35 | Daughter | Feeble Minded | Louisiana |
| 22 | Jos. Rev. Saul | 52 | Head | Preacher | Louisiana |
| 23 | Irene Saul | 56 | Wife | — | Louisiana |
| 24 | Eddie Johnson | 34 | Head | Laborer | Louisiana |
| 25 | Isabella Johnson | 24 | Sister | — | Louisiana |
| 26 | William Robertson | 22 | Cousin | Laborer | Louisiana |
| 27 | Marcel Moline | 66 | Head | No Assistance | Louisiana |
| 28 | Jules Davis | 63 | Head | No Assistance | Louisiana |
| 29 | George Stafford | 50 | Head | Janitor | Louisiana |
| 30 | Annie Stafford | 28 | Wife | — | Louisiana |
| 31 | Roy Stafford | 9 | Son | — | Louisiana |
| 32 | Albert Hickson | 57 | Head | Laborer | Louisiana |
| 33 | Mary Hickson | 49 | Wife | — | Louisiana |
| 34 | Mattie Carrie Hickson | 7 | Neice | — | Louisiana |
| 35 | Elizabeth Toris | 65 | Head | No Assistance | Louisiana |
| 36 | Fred Perkins | 17 | Grandson | New Maker | Louisiana |
| 37 | Johnny Perkins | 15 | Grandson | — | Louisiana |
| 38 | Thelma Perkins | 13 | Granddaughter | — | Louisiana |
| 39 | Victor Perkins | 18 | Grandson | Laborer | Louisiana |
| 40 | Earline Perkins | 16 | In law | — | 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)