AJ
Alex Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Terrebonne-County, Louisiana
Our Model Tree links this Alex Johnson across the 1920, 1930 and 1940 US Censuses in Terrebonne-County, Louisiana (XGBoost, ~Confirmed) — first a head (b.~1868), then head of a 4-person household.
Age 72
b. ~1868
Male
Head
Born: Louisiana
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Terrebonne-County, Louisiana |
| Surname | Johnson |
| Given Name | Alex |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 72 |
| Marital Status | Married |
| Birthplace | Louisiana |
| 1935 Residence (City) | Bayou Black |
| 1935 Residence (County) | Terrebonne |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 48 |
| Income (1939) | 0 |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Occupation | Farmer |
| Township / Ward | Bayou Black |
| Est. Birth Year | ~1868 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Alex | Age | Birth yr |
|---|---|---|---|---|
| Dorathea Mathews | Daughter | — | 22 | ~1918 |
| Alex Johnson | Head | — | 72 | ~1868 |
| Bernadine Mathews | Other | — | 21 | ~1919 |
| Ellen Johnson | Spouse | — | 61 | ~1879 |
Census Appearances
1920
East Feliciana, …
Head, age 52
East Feliciana, Louisiana · implied b. ~1868 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Alex |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Occupation | Laborer |
| Industry | General Farm |
| Class of Worker | W |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1930
Terrebonne, Louisiana
Head, age 62
Terrebonne, Louisiana · implied b. ~1868 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Alex |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Louisiana |
| Age at First Marriage | 25 |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Occupation | Laborer |
| Industry | Lumber |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 500 |
| Veteran | no |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1940
Terrebonne-County, Louisiana
Head, age 72
Terrebonne-County, Louisiana · implied b. ~1868 — 4 household members
| Surname | Johnson |
| Given Name | Alex |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 72 |
| Marital Status | Married |
| Birthplace | Louisiana |
| 1935 Residence (City) | Bayou Black |
| 1935 Residence (County) | Terrebonne |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 48 |
| Income (1939) | 0 |
| Highest Grade | No 2 |
| 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 Alex Johnson across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Alex Johnson
Head · 1940 · age 72 · b. ~1868 · 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 — Terrebonne-County, Louisiana
Open full size
1940 US Federal Census — Terrebonne-County, Louisiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01459-00842)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Ora Lee Diggs | 9 | Daughter | — | Louisiana |
| 42 | Joe Hanzy | 66 | Head | Making Ties | Louisiana |
| 43 | Estelle X Hanzy | 65 | Wife | Housekeeper | Louisiana |
| 44 | Alex Johnson THIS PERSON | 72 | Head | Farmer | Louisiana |
| 45 | Ellen Johnson | 61 | Wife | Housekeeper | Louisiana |
| 46 | Dorathea Mathews | 22 | Daughter | Housekeeper | Louisiana |
| 47 | Bernadine Mathews | 21 | Son in law | Farm Laborer | Louisiana |
| 48 | Oliver Hanzy | 21 | Head | Common Labor | Louisiana |
| 49 | Louise Hanzy | 18 | Wife | — | Louisiana |
| 50 | Helen Louise Hanzy | 1 | Daughter | — | Louisiana |
| 51 | Charlie Hanzy | 50 | Head | Farmer | Louisiana |
| 52 | Mary Hanzy | 46 | Wife | Housekeeper | Louisiana |
| 53 | Albert Hanzy | 18 | Son | Farm Helper | Louisiana |
| 54 | Eliza Hanzy | 15 | Daughter | Farm Helper | Louisiana |
| 55 | Agnes Hanzy | 13 | Son | — | Louisiana |
| 56 | Jessie Hanzy | 9 | Son | — | Louisiana |
| 57 | Mastoma Bailey | 38 | Head | Felling Timber | Louisiana |
| 58 | Williemeter Bailey | 25 | Wife | Housekeeper | Louisiana |
| 59 | Emmett Smith | 37 | Head | Picking Moss | Louisiana |
| 60 | Alberta Smith | 35 | Wife | Housekeeper | Louisiana |
| 61 | Harvey Smith | 16 | Son | Picking Moss | Louisiana |
| 62 | Mammie Smith | 13 | Daughter | — | Louisiana |
| 63 | Bessie Smith | 12 | Daughter | — | Louisiana |
| 64 | Matilda Smith | 10 | Daughter | — | Louisiana |
| 65 | Evelyn Smith | 6 | Daughter | — | Louisiana |
| 66 | Emit Smith | 4 | Son | — | Louisiana |
| 67 | Wilbert Smith | 8 | Son | — | Louisiana |
| 68 | William Mathews | 32 | Head | Hauling Timber | Louisiana |
| 69 | Odeal Mathews | 30 | Wife | Housekeeper | Louisiana |
| 70 | Dorothy Mathews | 12 | Daughter | — | Louisiana |
| 71 | Earlie Mathews | 11 | Daughter | — | Louisiana |
| 72 | Donnie Mathews | 9 | Son | — | Louisiana |
| 73 | Wyvone Mathews | 1 | Daughter | — | Louisiana |
| 74 | Allen Pharr | 80 | Head | — | Louisiana |
| 75 | Georganna Pharr | 55 | Daughter | Housekeeper | Louisiana |
| 76 | David Pharr | 55 | Son | Farming | Louisiana |
| 77 | Alton Pharr | 13 | Son | — | Louisiana |
| 78 | Neaman Ratcliff | 4 | Grandchild | — | Louisiana |
| 79 | David Pharr | 17 | Grandchild | Farm Helper | Louisiana |
| 80 | Johnie Pharr | 12 | Grandson | — | 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)