IW
Isaac Wilson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Assumption-County, Louisiana
Our Model Tree links this Isaac Wilson across the 1920, 1930 and 1940 US Censuses in Assumption-County, Louisiana (XGBoost, ~Confirmed), with identified parents George & Alice — first a head (b.~1906), then head of a 3-person household.
Age 34
b. ~1906
Male
Head
Born: Louisiana
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Assumption-County, Louisiana |
| Surname | Wilson |
| Given Name | Isaac |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Louisiana |
| 1935 Residence (City) | Unincorporated place Belle Terre |
| 1935 Residence (County) | Assumption |
| Additional Details | |
| Occupation | Laborer |
| Industry | Sugar cane farm |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 140 |
| Highest Grade | No 0 |
| 1935 Residence | Same place |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Occupation | Laborer |
| Township / Ward | Unincorporated Place Belle Terre |
| Est. Birth Year | ~1906 |
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 Isaac | Age | Birth yr |
|---|---|---|---|---|
| Viola Wilson | Spouse | — | 30 | ~1910 |
| Lilly Wilson | Daughter | — | 8 | ~1932 |
| Isaac Wilson | Head | — | 34 | ~1906 |
Census Appearances
1920
East Baton …
Son, age 13
East Baton Rouge, Louisiana · implied b. ~1907 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wilson |
| Given Name | Isaac |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1930
Assumption, Louisiana
Head, age 24
Assumption, Louisiana · implied b. ~1906 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wilson |
| Given Name | Isaac |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Louisiana |
| Age at First Marriage | 21 |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Occupation | Farm Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | No |
| Home Owned/Rented | R |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1940
Assumption-County, Louisiana
Head, age 34
Assumption-County, Louisiana · implied b. ~1906 — 3 household members
| Surname | Wilson |
| Given Name | Isaac |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Louisiana |
| 1935 Residence (City) | Unincorporated place Belle Terre |
| 1935 Residence (County) | Assumption |
| Occupation | Laborer |
| Industry | Sugar cane farm |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 140 |
| 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 Isaac Wilson across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: father George Wilson (~0.92 confidence) and mother Alice Wilson (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
George Wilson
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Alice Wilson
b. ~1894
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Isaac Wilson
Head · 1940 · age 34 · b. ~1906 · Louisiana
★ 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 — Assumption-County, Louisiana
Open full size
1940 US Federal Census — Assumption-County, Louisiana
Page Contents
16 people indexed on this census page (nara:1940:m-t0627-01381-00037)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Gloria Jane Delsey | 1 | Daughter | — | Louisiana |
| 2 | Clarence Sullivan | 22 | Head | Laborer | Louisiana |
| 3 | Rosa Mae Sullivan | 17 | Wife | Laborer | Louisiana |
| 4 | Shirley Mae Sullivan | 1 | Daughter | — | Louisiana |
| 5 | Priscilla Sullivan | 11 | Sister | — | Louisiana |
| 6 | Rebecca Sullivan | 50 | Mother | — | Louisiana |
| 7 | Willie Leblanc | 24 | Head | Laborer | Louisiana |
| 8 | Irene Leblanc | 24 | Wife | Laborer | Louisiana |
| 9 | Isaac Wilson | 45 | Lodger | Laborer | Louisiana |
| 10 | J. S. Thomason | 21 | Lodger | Yardman | Mississippi |
| 11 | Paul Desire | 45 | Head | Laborer | Louisiana |
| 12 | Frances Desire | 41 | Wife | — | Louisiana |
| 13 | Wilbert Desire | 5 | Son | — | Louisiana |
| 14 | Isaac Wilson THIS PERSON | 34 | Head | Laborer | Louisiana |
| 15 | Viola Wilson | 30 | Wife | Laborer | Louisiana |
| 16 | Lilly Rose Wilson | 8 | Daughter | — | Louisiana |
Pedigree Summary
Isaac
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)