LJ
Lucille Jones — 1940 US Census Record
Linked across censuses1940 United States Federal Census · St.-Landry-County, Louisiana
Our Model Tree links this Lucille Jones across the 1930 and 1940 US Censuses in St.-Landry-County, Louisiana (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 8-person household.
Age 18
b. ~1922
Female
Daughter
Born: Louisiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Landry-County, Louisiana |
| Surname | Jones |
| Given Name | Lucille |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Unincorporated place Greenwood |
| 1935 Residence (County) | St. Landry |
| Additional Details | |
| Highest Grade | No 9 |
| 1935 Residence | Same place |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Township / Ward | Unincorporated Place Greenwood |
| Est. Birth Year | ~1922 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Lucille | Age | Birth yr |
|---|---|---|---|---|
| Arthur Jones | Son | — | 10 | ~1930 |
| Sidney Jones | Son | — | 22 | ~1918 |
| Harry Jones | Son | — | 7 | ~1933 |
| Lucille Jones | Daughter | — | 18 | ~1922 |
| Martha Jones | Daughter | — | 12 | ~1928 |
| Arthur Jones | Head | — | 48 | ~1892 |
| Martha Jones | Spouse | — | 46 | ~1894 |
| Anna Jones | Daughter | — | 25 | ~1915 |
Census Appearances
1930
St Landry, …
Daughter, age 9
St Landry, Louisiana · implied b. ~1921 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Lucille |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Occupation | none |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1940
St.-Landry-County, Louisiana
Daughter, age 18
St.-Landry-County, Louisiana · implied b. ~1922 — 8 household members
| Surname | Jones |
| Given Name | Lucille |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Unincorporated place Greenwood |
| 1935 Residence (County) | St. Landry |
| Highest Grade | No 9 |
| 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 Lucille Jones across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lucille Jones
Daughter · 1940 · age 18 · b. ~1922 · Louisiana
★ You are viewing this record
Sibling
Harry Jones
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sidney Jones
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Jones
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Jones
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Jones
Sibling · 1940 · age 12
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 — St.-Landry-County, Louisiana
Open full size
1940 US Federal Census — St.-Landry-County, Louisiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01451-00426)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Cherry Bauman | 32 | Head | Laundress | Louisiana |
| 2 | Fred Bauman | 10 | Son | — | Louisiana |
| 3 | Walter Bauman | 7 | Son | — | Louisiana |
| 4 | Early Bauman | 6 | Daughter | — | Louisiana |
| 5 | Jeffery Sam | 21 | Head | Laborer | Louisiana |
| 6 | Elgina Sam | 20 | Wife | — | Louisiana |
| 7 | Elma Lewis | 18 | Sister-law | Waitress | Louisiana |
| 8 | Doris Henderson | 23 | Head | Laborer | Louisiana |
| 9 | Adell Henderson | 23 | Wife | — | Louisiana |
| 10 | Wesley Henderson | 10 | Son | — | Louisiana |
| 11 | Ernest Valrey | 66 | Head | — | Louisiana |
| 12 | Carylon Valrey | 16 | Daughter | — | Louisiana |
| 13 | Absley Henderson | 62 | Head | — | Louisiana |
| 14 | Leonel Mallek | 31 | Son-in-law | Laborer | Louisiana |
| 15 | Hermanie Mallek | 26 | Wife | — | Louisiana |
| 16 | Bessie Mae Mallek | 8 | Daughter | — | Louisiana |
| 17 | Joseph Henderson | 38 | Head | — | Louisiana |
| 18 | Ethel Henderson | 26 | Wife | — | Louisiana |
| 19 | Thelma Henderson | 10 | Daughter | — | Louisiana |
| 20 | James Henderson | 5 | Son | — | Louisiana |
| 21 | Hiram Thomas | 40 | Head | Laborer | Louisiana |
| 22 | Mary Thomas | 36 | Wife | — | Louisiana |
| 23 | Jerelyn Thomas | 16 | Daughter | — | Louisiana |
| 24 | Willie Mae Thomas | 14 | Daughter | — | Louisiana |
| 25 | Doris Lee Thomas | 11 | Son | — | Louisiana |
| 26 | Anna Boudreaux | 61 | Head | — | Louisiana |
| 27 | Jules Lewis | 64 | Head | Farmer | Louisiana |
| 28 | Mary Lewis | 46 | Wife | Cook | Louisiana |
| 29 | Hardie Lewis | 24 | Daughter | Maid | Louisiana |
| 30 | Sidney Lacks | 22 | Head | Butler | Louisiana |
| 31 | Rita Mae Lacks | 20 | Wife | — | Louisiana |
| 32 | Vita Mae Lacks | 2 | Daughter | — | Louisiana |
| 33 | Arthur Jones | 48 | Head | Butcher | Louisiana |
| 34 | Martha Jones | 46 | Wife | — | Louisiana |
| 35 | Anna Mae Jones | 25 | Daughter | Cook | Louisiana |
| 36 | Sidney Jones | 22 | Son | Messenger | Louisiana |
| 37 | Lucille Jones THIS PERSON | 18 | Daughter | — | Louisiana |
| 38 | Martha Lee Jones | 12 | Daughter | — | Louisiana |
| 39 | Arthur Lee Jones | 10 | Son | — | Louisiana |
| 40 | Harry Lee Jones | 7 | 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)