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Marie Lewis — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Jefferson-County, Kentucky
Our Model Tree links this Marie Lewis across the 1900, 1910, 1920, 1930 and 1940 US Censuses in Jefferson-County, Kentucky (XGBoost, ~Confirmed) — first a spouse (b.~1873), then head of a 4-person household.
Age 67
b. ~1873
Female
Spouse
Born: Kentucky
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Jefferson-County, Kentucky |
| Surname | Lewis |
| Given Name | Marie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 67 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Louisville City |
| 1935 Residence (County) | Jefferson |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 4 |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Louisville City |
| Est. Birth Year | ~1873 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Marie | Age | Birth yr |
|---|---|---|---|---|
| Simon Lewis | Head | — | 73 | ~1867 |
| Ollie Washington | Daughter | — | 59 | ~1881 |
| Eddie Washington | Other | — | 52 | ~1888 |
| Marie Lewis | Spouse | — | 67 | ~1873 |
Census Appearances
1900
Jefferson, Kentucky
Spouse, age 29
Jefferson, Kentucky · implied b. ~1871 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Birth Month | June |
| Birth Year | 1871 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | Washwoman |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1910
Jefferson, Kentucky
Head, age 39
Jefferson, Kentucky · implied b. ~1871 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | Black |
| Age | 39 |
| Marital Status | Widowed |
| Birthplace | Kentucky |
| Children Born | 1 |
| Children Living | 1 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | Laundress |
| Industry | at home |
| Can Read | No |
| Can Write | No |
| Speaks English | English |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1920
Jefferson, Kentucky
Head, age 50
Jefferson, Kentucky · implied b. ~1870
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Lewis |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | Black |
| Age | 50 |
| Marital Status | Widowed |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | Laundress |
| Industry | Private Family |
| Class of Worker | W |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Jefferson, Kentucky
Other, age 60
Jefferson, Kentucky · implied b. ~1870 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Mary |
| Relationship to Head | Daughter-in-law |
| Sex | F |
| Color / Race | Black |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 20 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | Sterilizer |
| Industry | Building |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Jefferson-County, Kentucky
Spouse, age 67
Jefferson-County, Kentucky · implied b. ~1873 — 4 household members
| Surname | Lewis |
| Given Name | Marie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 67 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Louisville City |
| 1935 Residence (County) | Jefferson |
| Class of Worker | 0 |
| Highest Grade | No 4 |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
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 Lewis across 5 US Census years (1900, 1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Marie Lewis
Spouse · 1940 · age 67 · b. ~1873 · Kentucky
★ 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 — Jefferson-County, Kentucky
Open full size
1940 US Federal Census — Jefferson-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01372-00010)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Leslie Cairo | 45 | Head | Laborer | South Place |
| 2 | Lillie Cairo | 44 | Wife | — | Same Place |
| 3 | Lucie Cairo | 17 | Daughter | Waitress | Same Place |
| 4 | Leslie Jr. Cairo | 15 | Son | — | Same Place |
| 5 | Lillian Cairo | 14 | Daughter | — | Same Place |
| 6 | William Cairo | 10 | Son | — | Same Place |
| 7 | Eva Cairo | 9 | Daughter | — | Same Place |
| 8 | John Cairo | 6 | Son | — | Same Place |
| 9 | James Cairo | 5 | Son | — | Same Place |
| 10 | Elzie Cairo | 5 | Son | — | Same Place |
| 11 | James Turner | 36 | Head | Laborer | Mississippi |
| 12 | Anna Bell Turner | 33 | Wife | — | Tennessee |
| 13 | James Jr. Turner | 4 | Son | — | Tennessee |
| 14 | Anna Miles | 47 | Head | — | Kentucky |
| 15 | Luther Miles | 51 | Husband | — | Kentucky |
| 16 | Edward Miles | 22 | Son | — | Kentucky |
| 17 | James Bryant | 28 | Son-in-law | Porter | Alabama |
| 18 | Armanda Bryant | 24 | Daughter | — | Kentucky |
| 19 | Anna Lee Bryant | 6 | Daughter | — | Kentucky |
| 20 | Sam Coleman | 47 | Head | Laborer | Kentucky |
| 21 | Pearl Coleman | 45 | Wife | — | Kentucky |
| 22 | Glamae Coleman | 5 | Daughter | — | Kentucky |
| 23 | Fannie Evans | 40 | Lodger | Cook | Tennessee |
| 24 | Simon Peter Lewis | 73 | Head | Paper Hanger | Kentucky |
| 25 | Marie Lewis THIS PERSON | 67 | Wife | — | Kentucky |
| 26 | Eddie Washington | 52 | Step-son | — | Kentucky |
| 27 | Ollie Washington | 59 | Daughter | — | Kentucky |
| 28 | Neil Edmonds | 56 | Head | Laborer | Kentucky |
| 29 | Ella Edmonds | 52 | Wife | — | Kentucky |
| 30 | Florence Berry | 27 | Head | — | Kentucky |
| 31 | Claude Edward | 45 | Lodger | Helper | Kentucky |
| 32 | Leanna Barnes | 53 | Head | — | Kentucky |
| 33 | Harrison M. Barnes | 59 | Husband | — | Kentucky |
| 34 | Sallie Gillespie | 27 | Lodger | House Work | Tennessee |
| 35 | Nettie Burnett | 34 | Lodger | Maid | Kentucky |
| 36 | James Hester | 26 | Lodger | Porter | Kentucky |
| 37 | Clara Bell Mcnutt | 33 | Lodger | Cook | Tennessee |
| 38 | Allen Webster | 49 | Head | Janitor | Kentucky |
| 39 | Allen Jr. Webster | 19 | Son | Odd Jobs | Kentucky |
| 40 | Henry Webster | 17 | Son | — | Kentucky |
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)