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Lottie Williams — 1940 US Census Record
Linked across censuses1940 United States Federal Census · St.-Charles-County, Louisiana
Our Model Tree links this Lottie Williams across the 1920, 1930 and 1940 US Censuses in St.-Charles-County, Louisiana (XGBoost, ~Confirmed) — first a spouse (b.~1896), then head of a 6-person household.
Age 44
b. ~1896
Female
Spouse
Born: Louisiana
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Charles-County, Louisiana |
| Surname | Williams |
| Given Name | Lottie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Louisiana |
| 1935 Residence (City) | Unincorporated place Allemands |
| 1935 Residence (County) | St. Charles |
| Additional Details | |
| Industry | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Township / Ward | Unincorporated Place Allemands |
| Est. Birth Year | ~1896 |
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 Lottie | Age | Birth yr |
|---|---|---|---|---|
| Cornelius Williams | Head | — | 48 | ~1892 |
| Mildred Williams | Daughter | — | 19 | ~1921 |
| Clarence Williams | Son | — | 21 | ~1919 |
| James Williams | Daughter | — | 13 | ~1927 |
| Lottie Williams | Spouse | — | 44 | ~1896 |
| Hester Williams | Daughter | — | 8 | ~1932 |
Census Appearances
1920
St Charles, …
Spouse, age 25
St Charles, Louisiana · implied b. ~1895 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Lottie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1930
St Charles, …
Spouse, age 32
St Charles, Louisiana · implied b. ~1898 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | William |
| Given Name | Lottie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Louisiana |
| Age at First Marriage | 20 |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Can Read/Write | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1940
St.-Charles-County, Louisiana
Spouse, age 44
St.-Charles-County, Louisiana · implied b. ~1896 — 6 household members
| Surname | Williams |
| Given Name | Lottie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Louisiana |
| 1935 Residence (City) | Unincorporated place Allemands |
| 1935 Residence (County) | St. Charles |
| Industry | 0 |
| Highest Grade | No 5 |
| 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 Lottie Williams across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Lottie Williams
Spouse · 1940 · age 44 · b. ~1896 · 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 — St.-Charles-County, Louisiana
Open full size
1940 US Federal Census — St.-Charles-County, Louisiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01447-00252)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Theomas Matherne | 19 | Wife | — | Louisiana |
| 42 | Gary Matherne | 1 | Son | — | Louisiana |
| 43 | Marie St. Amant | 60 | Mother-in-law | — | Louisiana |
| 44 | Elvin St. Amant | 23 | Bro-in-law | Pitcher | Louisiana |
| 45 | Robert Camardelle | 46 | Head | Shipbuilder | Louisiana |
| 46 | Pauline Camardelle | 46 | Wife | — | Louisiana |
| 47 | Alphonsine Camardelle | 20 | Daughter | Crab Picker | Louisiana |
| 48 | Emily Camardelle | 17 | Daughter | — | Louisiana |
| 49 | Lena Camardelle | 14 | Daughter | Housemaid | Louisiana |
| 50 | Eunice Camardelle | 10 | Daughter | — | Louisiana |
| 51 | Marie Camardelle | 8 | Daughter | — | Louisiana |
| 52 | Nora D. Matherne | 56 | Head | — | Louisiana |
| 53 | Columbus Matherne | 23 | Son | Laborer | Louisiana |
| 54 | John Matherne | 19 | Son | — | Louisiana |
| 55 | Lorena Matherne | 17 | Daughter | — | Louisiana |
| 56 | Joe Cantrelle | 51 | Head | Foreman | Louisiana |
| 57 | Hosea Cantrelle | 36 | Brother | Laborer | Louisiana |
| 58 | Sylvain Rancierrie | 26 | Bro-in-law | Sugar Dryer | Louisiana |
| 59 | Frieda Rancierrie | 26 | Sister | Sub. Teacher | Louisiana |
| 60 | Chester Wenger | 58 | Head | Proprietor | Michigan |
| 61 | Salome Wenger | 65 | Wife | — | Indiana |
| 62 | Paul St. Pierre | 71 | Head | Farmhand | Louisiana |
| 63 | Clemence St. Pierre | 73 | Wife | — | Louisiana |
| 64 | Gilbert Dufrene | 44 | Son-in-law | Laborer | Louisiana |
| 65 | Cornelius Williams | 48 | Head | Farmer | Louisiana |
| 66 | Lottie Williams THIS PERSON | 44 | Wife | — | Louisiana |
| 67 | Clarence Williams | 21 | Son | Cane Cutter | Louisiana |
| 68 | Mildred Williams | 19 | Daughter | House Servant | Louisiana |
| 69 | James Williams | 13 | Daughter | — | Louisiana |
| 70 | Hester Williams | 8 | Daughter | — | Louisiana |
| 71 | Dave, Jr. Lewis | 26 | Head | Farmhand | Louisiana |
| 72 | Bessie Lewis | 21 | Wife | — | Louisiana |
| 73 | Wonderlee Lewis | 1 | Daughter | — | Louisiana |
| 74 | Edward Jones | 19 | Head | Moss Picker | Louisiana |
| 75 | Lotha Jones | 17 | Wife | — | Louisiana |
| 76 | Elizabeth Jones | 2 | Daughter | — | Louisiana |
| 77 | Rose Jones | 0 | Daughter | — | Louisiana |
| 78 | Louise Bolden | 40 | Head | Servant | Louisiana |
| 79 | Morchell Bolden | 14 | Son | — | Louisiana |
| 80 | Joe, Jr. Mott | 23 | 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)