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Lucy Thomas — 1920 US Census Record
Model Tree available1920 United States Federal Census · Bolivar, Mississippi
Our Model Tree links this Lucy Thomas across the 1920, 1930 and 1940 US Censuses in Bolivar, Mississippi (XGBoost, ~Confirmed), with identified parents Robert & Ida — first a daughter (b.~1911), then head of a 4-person household.
Age 9
b. ~1911
Female
Daughter
Born: Mississippi
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Bolivar, Mississippi |
| Surname | Thomas |
| Given Name | Lucy |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | Black |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Additional Details | |
| Occupation | none |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Township / Ward | Beat 3 |
| Est. Birth Year | ~1911 |
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 1920 census.
| Name | Relation to head | Relative to Lucy | Age | Birth yr |
|---|---|---|---|---|
| Lucy Thomas | Daughter | — | 9 | ~1911 |
| Robert Thomas | Head | — | 50 | ~1870 |
| Ida Thomas | Spouse | — | 34 | ~1886 |
| Lucy Thomas | Daughter | — | 11 | ~1909 |
Census Appearances
1920
Bolivar, Mississippi
Daughter, age 9
Bolivar, Mississippi · implied b. ~1911 — 4 household members
| Surname | Thomas |
| Given Name | Lucy |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | Black |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Occupation | none |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1930
Bolivar, Mississippi
Other, age 19
Bolivar, Mississippi · implied b. ~1911 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Lucie |
| Relationship to Head | Servant |
| Sex | F |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Occupation | Servant |
| Industry | Private Family |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1940
Bolivar-County, Mississippi
Spouse, age 30
Bolivar-County, Mississippi · implied b. ~1910 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Lucie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Mississippi |
| 1935 Residence (County) | Bolivar |
| Occupation | 40 |
| Industry | Farm Helper |
| Highest Grade | No 5 |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
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 Lucy Thomas across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Robert Thomas (~0.92 confidence) and mother Ida Thomas (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Robert Thomas
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Ida Thomas
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Lucy Thomas
Daughter · 1920 · age 9 · b. ~1911 · Mississippi
★ You are viewing this record
Sibling
Lucy Thomas
Sibling · 1920 · age 11
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
1920 US Federal Census — Bolivar, Mississippi
Open full size
1920 US Federal Census — Bolivar, Mississippi
Page Contents
49 people indexed on this census page (ia:1920:14thcensusofpopu871unit:0393)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 52 | Lee Eliza Brown | 16 | daughter | None | Mississippi |
| 53 | Clark - Brown | 36 | Boarder | None | Mississippi |
| 54 | Will Brooks | 42 | Head | Farmer | Mississippi |
| 55 | Lillie Brooks | 40 | wife | None | Mississippi |
| 56 | Prince Groom | 35 | Head | Farmer | Mississippi |
| 57 | Mary Groom | 43 | wife | None | Mississippi |
| 58 | Isabel Groom | 20 | daughter | None | Mississippi |
| 59 | Robert Groom | 4 | son | None | Mississippi |
| 60 | Bob Wilson | 28 | Head | Farmer | Alabama |
| 61 | Lillie Wilson | 27 | wife | None | Mississippi |
| 62 | Abe Jackson | 27 | Head | Farmer | Mississippi |
| 63 | Bertha Jackson | 26 | wife | None | Mississippi |
| 64 | Harold Jackson | 10 | son | None | Mississippi |
| 65 | Mary Jackson | 8 | daughter | None | Mississippi |
| 66 | Martha Jackson | 6 | daughter | None | Mississippi |
| 67 | Charles Jackson | 3 | son | None | Mississippi |
| 68 | Lillie Jackson | 1 | daughter | None | Mississippi |
| 69 | Robert Thomas | 50 | Head | Farmer | Mississippi |
| 70 | Ida Thomas | 34 | wife | None | Mississippi |
| 71 | Lucy Thomas | 11 | daughter | None | Mississippi |
| 72 | Lucy Thomas THIS PERSON | 9 | daughter | None | Mississippi |
| 73 | Abe Hogard | 43 | Head | Farmer | Mississippi |
| 74 | Martha Hogard | 40 | wife | None | Mississippi |
| 75 | Sandy Hogard | 5 | son | None | Mississippi |
| 76 | Herbert Payne | 29 | Head | Farmer | Mississippi |
| 77 | Elizabeth Payne | 24 | wife | None | Mississippi |
| 78 | L D Payne | 4 | son | None | Mississippi |
| 79 | Cora Payne | 2 | daughter | None | Mississippi |
| 80 | Moses Thirsty | 63 | Head | Farmer | Mississippi |
| 81 | Mollie Thirsty | 43 | wife | None | Mississippi |
| 82 | Henry Robins | 44 | Head | Farmer | Mississippi |
| 83 | Hattie Robins | 37 | wife | None | Mississippi |
| 84 | Lester Robins | 8 | son | None | Mississippi |
| 85 | Ande Price | 33 | Head | Farmer | Mississippi |
| 86 | Mary Price | 31 | wife | None | Mississippi |
| 87 | Herbert Price | 10 | son | None | Mississippi |
| 88 | George Price | 8 | son | None | Mississippi |
| 89 | Mabel Price | 6 | daughter | None | Mississippi |
| 90 | Will Hays | 60 | Head | Farmer | Mississippi |
| 91 | Ida Hays | 18 | daughter | None | Mississippi |
| 92 | John Hays | 14 | son | Laborer | Mississippi |
| 93 | Arthur Price | 28 | Head | Farmer | Mississippi |
| 94 | Johnnie Price | 22 | wife | None | Mississippi |
| 95 | Ben Tucker | 22 | Head | Farmer | Mississippi |
| 96 | Dora Tucker | 18 | wife | None | Mississippi |
| 97 | Anthony Burt | 51 | Head | Farmer | Mississippi |
| 98 | Hattie Burt | 36 | wife | None | Mississippi |
| 99 | John Burt | 18 | son | None | Mississippi |
| 100 | Willie Burt | 14 | son | Laborer | Mississippi |
Pedigree Summary
Lucy + 1 sibling
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)