MW
Marie Walker — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Terrebonne-County, Louisiana
Our Model Tree links this Marie Walker across the 1930 and 1940 US Censuses in Terrebonne-County, Louisiana (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 9-person household.
Age 15
b. ~1925
Female
Daughter
Born: Louisiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Terrebonne-County, Louisiana |
| Surname | Walker |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Ward 4 |
| 1935 Residence (County) | Terrebonne |
| Additional Details | |
| Industry | 0 |
| Highest Grade | Hs 1 |
| 1935 Residence | Same place |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Township / Ward | Ward 4 |
| Est. Birth Year | ~1925 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Marie | Age | Birth yr |
|---|---|---|---|---|
| James Walker | Son | — | 11 | ~1929 |
| Marie Walker | Daughter | — | 15 | ~1925 |
| Floyd Walker | Son | — | 17 | ~1923 |
| Claire Walker | Daughter | — | 12 | ~1928 |
| Willie Walker | Son | — | 12 | ~1928 |
| Joyce Walker | Daughter | — | 16 | ~1924 |
| Lorraine Walker | Spouse | — | 42 | ~1898 |
| Elah Walker | Daughter | — | 19 | ~1921 |
| Willis Walker | Head | — | 47 | ~1893 |
Census Appearances
1930
Terrebonne, Louisiana
Daughter, age 5
Terrebonne, Louisiana · implied b. ~1925 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Can Read/Write | No |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1940
Terrebonne-County, Louisiana
Daughter, age 15
Terrebonne-County, Louisiana · implied b. ~1925 — 9 household members
| Surname | Walker |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Ward 4 |
| 1935 Residence (County) | Terrebonne |
| Industry | 0 |
| Highest Grade | Hs 1 |
| 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 Marie Walker across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Marie Walker
Daughter · 1940 · age 15 · b. ~1925 · Louisiana
★ You are viewing this record
Sibling
Elah Walker
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Claire Walker
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Walker
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joyce Walker
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Walker
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Floyd Walker
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 — 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-t0627-01459-00506)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Jack Vase | 11 | Son | — | Louisiana |
| 42 | John Hanes | 27 | Head | Farmer | Texas |
| 43 | Mabel Hanes | 22 | Wife | — | Arkansas |
| 44 | Laura Levite | 74 | Head | — | Louisiana |
| 45 | Ida Melton | 59 | Daughter | — | Louisiana |
| 46 | Sidney Levite | 55 | Head | — | Louisiana |
| 47 | Gustave Louibos | 52 | Head | Yard Man | Louisiana |
| 48 | Augustine Louibos | 52 | Wife | Oyster Picker | Louisiana |
| 49 | Johnny Smith | 15 | Step son | — | Louisiana |
| 50 | Eunice Louibos | 13 | Daughter | Oyster Picker | Louisiana |
| 51 | Alvin Roderick | 38 | Head | Laborer | Louisiana |
| 52 | Frances Roderick | 36 | Wife | — | Louisiana |
| 53 | Joseph Roderick | 18 | Son | Fisherman | Louisiana |
| 54 | Alvin Roderick | 16 | Son | Moss Washer | Louisiana |
| 55 | Mary Lillian Roderick | 14 | Daughter | Moss Washer | Louisiana |
| 56 | Joseph F. Roderick | 13 | Son | — | Louisiana |
| 57 | John E. Roderick | 11 | Son | — | Louisiana |
| 58 | Audrey O. Roderick | 9 | Daughter | — | Louisiana |
| 59 | Marie D. Roderick | 7 | Daughter | — | Louisiana |
| 60 | Cillian Knightshead | 48 | Head | Trapper | Louisiana |
| 61 | Susannah Knightshead | 43 | Wife | Servant | Louisiana |
| 62 | Eura Plinier | 59 | Head | — | Louisiana |
| 63 | Willis Walker | 47 | Head | Mechanic Boatman | Louisiana |
| 64 | Lorraine Walker | 42 | Wife | — | Louisiana |
| 65 | Elah Walker | 19 | Daughter | — | Louisiana |
| 66 | Floyd Walker | 17 | Son | Moss Washer | Louisiana |
| 67 | Joyce Walker | 16 | Daughter | — | Louisiana |
| 68 | Marie Walker THIS PERSON | 15 | Daughter | — | Louisiana |
| 69 | Claire Walker | 12 | Daughter | — | Louisiana |
| 70 | Willie Walker | 12 | Son | — | Louisiana |
| 71 | James Walker | 11 | Son | — | Louisiana |
| 72 | Edward Theriot | 64 | Head | Real Estate Agent | Louisiana |
| 73 | Adaia Theriot | 65 | Wife | — | Louisiana |
| 74 | Gertrude Pitre | 45 | Head | — | Louisiana |
| 75 | Oter Pitre | 22 | Son | Automobile Mechanic | Louisiana |
| 76 | Jerry Pitre | 14 | Son | — | Louisiana |
| 77 | Alex Smith | 28 | Head | Fisherman | Louisiana |
| 78 | Julia Smith | 21 | Wife | — | Louisiana |
| 79 | Jeanette Smith | 3 | Daughter | — | Louisiana |
| 80 | Celeste Smith | 2 | 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)