MC
Marie Clark — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Natchitoches-County, Louisiana
Our Model Tree links this Marie Clark across the 1930 and 1940 US Censuses in Natchitoches-County, Louisiana (XGBoost, ~Confirmed) — first a daughter (b.~1923), then head of a 6-person household.
Age 17
b. ~1923
Female
Daughter
Born: Louisiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Natchitoches-County, Louisiana |
| Surname | Clark |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Ward 5 |
| 1935 Residence (County) | Natchitoches |
| Additional Details | |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 50 |
| Income (1939) | 888 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Occupation | Laborer |
| Township / Ward | Ward 5 |
| Est. Birth Year | ~1923 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Marie | Age | Birth yr |
|---|---|---|---|---|
| Earnest Clark | Son | — | 10 | ~1930 |
| George Clark | Head | — | 37 | ~1903 |
| Marie Clark | Daughter | — | 17 | ~1923 |
| Fannie Clark | Daughter | — | 15 | ~1925 |
| Sarah Clark | Spouse | — | 39 | ~1901 |
| Joseph Clark | Son | — | 18 | ~1922 |
Census Appearances
1930
Natchitoches, Louisiana
Daughter, age 7
Natchitoches, Louisiana · implied b. ~1923 — 13 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1940
Natchitoches-County, Louisiana
Daughter, age 17
Natchitoches-County, Louisiana · implied b. ~1923 — 6 household members
| Surname | Clark |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Ward 5 |
| 1935 Residence (County) | Natchitoches |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 50 |
| Income (1939) | 888 |
| Highest Grade | No 7 |
| 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 Clark across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Marie Clark
Daughter · 1940 · age 17 · b. ~1923 · Louisiana
★ You are viewing this record
Sibling
Earnest Clark
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Clark
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fannie Clark
Sibling · 1940 · age 15
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 — Natchitoches-County, Louisiana
Open full size
1940 US Federal Census — Natchitoches-County, Louisiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01414-00638)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Lella Mosley | 37 | Wife | — | Louisiana |
| 42 | Marie Mosley | 14 | Daughter | — | Louisiana |
| 43 | Nettie B. Mosley | 11 | Daughter | — | Louisiana |
| 44 | Elnora Mosley | 9 | Daughter | — | Louisiana |
| 45 | Rosa Mosley | 7 | Daughter | — | Louisiana |
| 46 | Nuncie Mosley | 4 | Son | — | Louisiana |
| 47 | Jimmie Howard | 48 | Head | Farmer | Louisiana |
| 48 | Armenia Howard | 30 | Wife | — | Louisiana |
| 49 | Robert J. Howard | 3 | Son | — | Louisiana |
| 50 | Mary L. Howard | 1 | Daughter | — | Louisiana |
| 51 | Bill G. Coats | 39 | Head | Farmer | Louisiana |
| 52 | Vernice D. Coats | 26 | Wife | — | Louisiana |
| 53 | Dona Jean Coats | 10 | Daughter | — | Louisiana |
| 54 | Bill G. Jr. Coats | 8 | Son | — | Louisiana |
| 55 | Dixie D. Coats | 5 | Son | — | Louisiana |
| 56 | Frances J. Coats | 3 | Daughter | — | Louisiana |
| 57 | Patricia D. Coats | 0 | Daughter | — | Louisiana |
| 58 | Roosevelt Haire | 39 | Head | Farmer | Louisiana |
| 59 | Hattie V. Haire | 39 | Wife | — | Louisiana |
| 60 | Agness H. Haire | 19 | Daughter | — | Louisiana |
| 61 | Dahlia W. Haire | 17 | Daughter | — | Louisiana |
| 62 | J. Raimond Haire | 15 | Son | Farmer | Louisiana |
| 63 | D. Alice Haire | 13 | Daughter | — | Louisiana |
| 64 | Jessie G. Haire | 11 | Son | — | Louisiana |
| 65 | Eloise Haire | 10 | Daughter | — | Louisiana |
| 66 | Gracie L. Haire | 7 | Daughter | — | Louisiana |
| 67 | Larry D. Haire | 5 | Son | — | Louisiana |
| 68 | Jessie V. Haire | 0 | Daughter | — | Louisiana |
| 69 | Kermit Haire | 29 | Head | Laborer | Louisiana |
| 70 | Opal P. D. Haire | 28 | Wife | — | Alabama |
| 71 | Jean Haire | 10 | Daughter | — | Louisiana |
| 72 | M. Eunice Haire | 8 | Daughter | — | Louisiana |
| 73 | Sylvia L. Haire | 4 | Daughter | — | Louisiana |
| 74 | Lelia M. Haire | 2 | Daughter | — | Louisiana |
| 75 | George Clark | 37 | Head | Farmer | Louisiana |
| 76 | Sarah J. Clark | 39 | Wife | — | Louisiana |
| 77 | Joseph W. Clark | 18 | Son | Laborer | Louisiana |
| 78 | Marie Clark THIS PERSON | 17 | Daughter | Laborer | Louisiana |
| 79 | Fannie Mae Clark | 15 | Daughter | — | Louisiana |
| 80 | Earnest Clark | 10 | 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)