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Mary Bacon — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Trigg-County, Kentucky
Our Model Tree links this Mary Bacon across the 1930 and 1940 US Censuses in Trigg-County, Kentucky (XGBoost, ~Confirmed) — first a spouse (b.~1918), then head of a 5-person household.
Age 22
b. ~1918
Female
Spouse
Born: Kentucky
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Trigg-County, Kentucky |
| Surname | Bacon |
| Given Name | Mary Louise |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Cadiz City |
| 1935 Residence (County) | Trigg |
| Additional Details | |
| Industry | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Cadiz City |
| Est. Birth Year | ~1918 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Bacon | Spouse | — | 22 | ~1918 |
| Sidney Bacon | Head | — | 28 | ~1912 |
| Pearl Bacon | Daughter | — | 6 | ~1934 |
| Lucy Bacon | Daughter | — | 4 | ~1936 |
| Mary Bacon | Daughter | — | 5 | ~1935 |
Census Appearances
1930
Trigg, Kentucky
Daughter, age 16
Trigg, Kentucky · implied b. ~1914 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bacon |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Trigg-County, Kentucky
Spouse, age 22
Trigg-County, Kentucky · implied b. ~1918 — 5 household members
| Surname | Bacon |
| Given Name | Mary Louise |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Cadiz City |
| 1935 Residence (County) | Trigg |
| Industry | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 Mary Bacon across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Bacon
Spouse · 1940 · age 22 · b. ~1918 · Kentucky
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Trigg-County, Kentucky
Open full size
1940 US Federal Census — Trigg-County, Kentucky
Page Contents
37 people indexed on this census page (nara:1940:m-t0627-01358-00534)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Henry Johnson | 54 | Head | Shine Boy | Kentucky |
| 42 | Sidney Bacon | 28 | Head | Chauffeur | Kentucky |
| 43 | Mary Louise Bacon THIS PERSON | 22 | Wife | — | Kentucky |
| 44 | Pearl Bacon | 6 | Daughter | — | Kentucky |
| 45 | Mary Bacon | 5 | Daughter | — | Kentucky |
| 46 | Lucy Ann Bacon | 4 | Daughter | — | Kentucky |
| 47 | Julius Crump | 41 | Head | Cook | Kentucky |
| 48 | Rosetta Crump | 27 | Wife | — | Kentucky |
| 49 | Mary Ruth Crump | 5 | Grand-daughter | — | Kentucky |
| 50 | Casper Crump | 28 | Head | Laborer | Kentucky |
| 51 | Addie Crump | 26 | Wife | — | Kentucky |
| 52 | Casper, Jr. Crump | 7 | Son | — | Kentucky |
| 53 | Betty Louis Crump | 5 | Daughter | — | Kentucky |
| 54 | Juanita Crump | 3 | Daughter | — | Kentucky |
| 55 | Morgan Burkes | 38 | Head | Mechanic | Kentucky |
| 56 | Myrtle Burkes | 37 | Wife | — | Kentucky |
| 57 | Charles Burkes | 15 | Son | — | Kentucky |
| 58 | Edward Burkes | 4 | Son | — | Kentucky |
| 59 | Betty Jean Burkes | 2 | Daughter | — | Kentucky |
| 60 | Ed Wharton | 62 | Head | — | Kentucky |
| 61 | Courtney Wharton | 56 | Wife | Laundress | Kentucky |
| 62 | Mildred Wharton | 32 | Daughter | Cook | Kentucky |
| 63 | Mary Nance Wharton | 18 | Grand-daughter | Cook | Kentucky |
| 64 | Robert Mayes | 49 | Head | Section Hand | Kentucky |
| 65 | Fannie Mayes | 41 | Wife | — | Kentucky |
| 66 | Charles Mayes | 10 | Son | — | Kentucky |
| 67 | William Miller | 83 | Head | — | Kentucky |
| 68 | Mary Miller | 73 | Wife | — | Kentucky |
| 69 | Mary Johnson | 59 | Head | Cook | Kentucky |
| 70 | Fannie Belle Johnson | 24 | Daughter | — | Kentucky |
| 71 | Claude, Jr. Johnson | 27 | Son-in-law | Janitor | Kentucky |
| 72 | Jack Huthen | 34 | Head | — | Kentucky |
| 73 | Emma Huthen | 29 | Wife | Cook & Maid | Kentucky |
| 74 | John H. Huthen | 10 | Son | — | Kentucky |
| 75 | Wilmus Wharton | 67 | Head | Cook | Kentucky |
| 76 | Jesse Howard | 27 | Son | — | Kentucky |
| 77 | Gus Howard | 21 | 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)