MH
Mary Harvey — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Tensas-County, Louisiana
Our Model Tree links this Mary Harvey across the 1930 and 1940 US Censuses in Tensas-County, Louisiana (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 11-person household.
Age 12
b. ~1928
Female
Daughter
Born: Louisiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Tensas-County, Louisiana |
| Surname | Harvey |
| Given Name | Mary Jane |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Ward 5 |
| Additional Details | |
| Highest Grade | No 3 |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Township / Ward | Ward 5 |
| Est. Birth Year | ~1928 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Harvey | Daughter | — | 3 | ~1937 |
| Dorothy Harvey | Daughter | — | 4 | ~1936 |
| Mary Harvey | Daughter | — | 12 | ~1928 |
| Estelle Harvey | Daughter | — | 19 | ~1921 |
| Floyd Harvey | Head | — | 45 | ~1895 |
| Floyd Harvey | Son | — | 18 | ~1922 |
| Wesley Harvey | Son | — | 17 | ~1923 |
| Nathaniel Harvey | Son | — | 8 | ~1932 |
| Clarence Harvey | Son | — | 11 | ~1929 |
| Alley Harvey | Son | — | 19 | ~1921 |
| Berta Harvey | Spouse | — | 42 | ~1898 |
Census Appearances
1930
Tensas, Louisiana
Daughter, age 2
Tensas, Louisiana · implied b. ~1928 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harvey |
| Given Name | Mary Jan |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1940
Tensas-County, Louisiana
Daughter, age 12
Tensas-County, Louisiana · implied b. ~1928 — 11 household members
| Surname | Harvey |
| Given Name | Mary Jane |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Ward 5 |
| Highest Grade | No 3 |
| 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 Mary Harvey across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Harvey
Daughter · 1940 · age 12 · b. ~1928 · Louisiana
★ You are viewing this record
Sibling
Alley Harvey
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clarence Harvey
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Estelle Harvey
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Harvey
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nathaniel Harvey
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Floyd Harvey
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Harvey
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wesley Harvey
Sibling · 1940 · age 17
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 — Tensas-County, Louisiana
Open full size
1940 US Federal Census — Tensas-County, Louisiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01458-00297)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jesse Laird | 30 | Head | Ranch Hand | Louisiana |
| 2 | Beulah Laird | 29 | Wife | — | Louisiana |
| 3 | Gene Laird | 9 | Son | — | Louisiana |
| 4 | Cleo Laird | 1 | Daughter | — | Louisiana |
| 5 | Allen T. Ozburn | 48 | Head | — | Arkansas |
| 6 | Sadie Ozburn | 28 | Wife | — | Louisiana |
| 7 | Clara Ozburn | 13 | Daughter | — | Louisiana |
| 8 | Henry Lee Ozburn | 4 | Son | — | Louisiana |
| 9 | Charlie Chester Ozburn | 1 | Son | — | Louisiana |
| 10 | Herman Mccloud | 51 | Head | Farmer | Tennessee |
| 11 | Pauline S. Mccloud | 46 | Wife | — | Arkansas |
| 12 | Robert L. Mccloud | 24 | Son | Driver | Tennessee |
| 13 | Herman Jr. Mccloud | 17 | Son | Tractor Driver | Arkansas |
| 14 | Joseph Small Mccloud | 8 | Son | — | Arkansas |
| 15 | Ben Pablo | 45 | Head | Farmer | Texas |
| 16 | Bertha Pablo | 45 | Wife | — | Texas |
| 17 | Maria Pablo | 19 | Daughter | — | Texas |
| 18 | Petra Pablo | 9 | Daughter | — | Texas |
| 19 | Geraldino Pablo | 7 | Son | — | Texas |
| 20 | Cillo Pablo | 6 | Son | — | Texas |
| 21 | Dionisio Pablo | 4 | Son | — | Texas |
| 22 | Juan Pablo | 24 | Son | Plowhand | Texas |
| 23 | Otila Pablo | 22 | Daughter-in-law | — | Texas |
| 24 | Alberto Pablo | 4 | Grandson | — | Texas |
| 25 | Roberto Pablo | 3 | Grandson | — | Texas |
| 26 | Filiberto Pablo | 1 | Grandson | — | Mississippi |
| 27 | Sam Metro Laird | 24 | Head | Plow Hand | Louisiana |
| 28 | Andrew Albert B. Laird | 18 | Brother | Plow Hand | Louisiana |
| 29 | Floyd Harvey | 45 | Head | Farmer | Louisiana |
| 30 | Berta Harvey | 42 | Wife | — | Louisiana |
| 31 | Estelle Harvey | 19 | Daughter | — | Louisiana |
| 32 | Floyd Jr. Harvey | 18 | Son | — | Louisiana |
| 33 | Wesley Harvey | 17 | Son | — | Louisiana |
| 34 | Mary Jane Harvey THIS PERSON | 12 | Daughter | — | Louisiana |
| 35 | Dorothy May Harvey | 4 | Daughter | — | Louisiana |
| 36 | Dorothy Harvey | 3 | Daughter | — | Louisiana |
| 37 | Alley Harvey | 19 | Son | — | Louisiana |
| 38 | Clarence Harvey | 11 | Son | — | Louisiana |
| 39 | Nathaniel Harvey | 8 | Son | — | Louisiana |
| 40 | Par Newman | 61 | Head | Farmer | 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)