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Lizzie Thompson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Marshall-County, Mississippi
Our Model Tree links this Lizzie Thompson across the 1930 and 1940 US Censuses in Marshall-County, Mississippi (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 9-person household.
Age 11
b. ~1929
Female
Daughter
Born: Mississippi
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Marshall-County, Mississippi |
| Surname | Thompson |
| Given Name | Lizzie May |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (City) | no |
| 1935 Residence (County) | Marshall |
| Additional Details | |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Township / Ward | No |
| Est. Birth Year | ~1929 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Lizzie | Age | Birth yr |
|---|---|---|---|---|
| Lizzie Thompson | Daughter | — | 11 | ~1929 |
| Floydie Thompson | Son | — | 4 | ~1936 |
| Will Thompson | Other | — | 70 | ~1870 |
| Ray Thompson | Son | — | 8 | ~1932 |
| Mack Thompson | Son | — | 10 | ~1930 |
| Lonzo Thompson | Head | — | 35 | ~1905 |
| Chester Thompson | Son | — | 5 | ~1935 |
| Lily Thompson | Spouse | — | 30 | ~1910 |
| Mattie Thompson | Daughter | — | 2 | ~1938 |
Census Appearances
1930
Marshall, Mississippi
Daughter, age 2
Marshall, Mississippi · implied b. ~1928 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thompson |
| Given Name | Lizzie M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Can Read/Write | No |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1940
Marshall-County, Mississippi
Daughter, age 11
Marshall-County, Mississippi · implied b. ~1929 — 9 household members
| Surname | Thompson |
| Given Name | Lizzie May |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (City) | no |
| 1935 Residence (County) | Marshall |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| 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 Lizzie Thompson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lizzie Thompson
Daughter · 1940 · age 11 · b. ~1929 · Mississippi
★ You are viewing this record
Sibling
Mattie Thompson
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ray Thompson
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mack Thompson
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Chester Thompson
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Floydie Thompson
Sibling · 1940 · age 4
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 — Marshall-County, Mississippi
Open full size
1940 US Federal Census — Marshall-County, Mississippi
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02049-00247)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lucinda Jackson | 85 | Head | — | Mississippi |
| 2 | Harrell Renolds | 65 | Head | Farmer | Mississippi |
| 3 | Queen Nell Renolds | 29 | Wife | Laborer | Mississippi |
| 4 | M. E. Renolds | 10 | Son | — | Mississippi |
| 5 | Harrell Jr. Renolds | 7 | Son | — | Mississippi |
| 6 | Neomi Renolds | 5 | Daughter | — | Mississippi |
| 7 | Miona Renolds | 2 | Daughter | — | Mississippi |
| 8 | Lonzo Thompson | 35 | Head | Farmer | Mississippi |
| 9 | Lily Thompson | 30 | Wife | Farm Laborer | Mississippi |
| 10 | Lizzie May Thompson THIS PERSON | 11 | Daughter | — | Mississippi |
| 11 | Mack Willie Thompson | 10 | Son | — | Mississippi |
| 12 | Ray Lee Thompson | 8 | Son | — | Mississippi |
| 13 | Chester Thompson | 5 | Son | — | Mississippi |
| 14 | Floydie Thompson | 4 | Son | — | Mississippi |
| 15 | Mattie Rea Thompson | 2 | Daughter | — | Mississippi |
| 16 | Will Thompson | 70 | Father | — | Mississippi |
| 17 | Nunch Jones | 54 | Head | Farmer | Mississippi |
| 18 | Lottie Jones | 44 | Wife | Laborer | Mississippi |
| 19 | F. C. Jones | 4 | Grandson | — | Mississippi |
| 20 | Minner Sr. Mason | 50 | Head | Farmer | Mississippi |
| 21 | Annie Mason | 45 | Wife | Laborer | Mississippi |
| 22 | Simon Mason | 27 | Son | Farmer | Mississippi |
| 23 | Oscar Mason | 16 | Son | Laborer | Mississippi |
| 24 | Hubert Mason | 18 | Son | Farmer | Mississippi |
| 25 | Juan Mason | 11 | Daughter | — | Mississippi |
| 26 | Daisy Mason | 10 | Daughter | — | Mississippi |
| 27 | Henrietta Mason | 9 | Daughter | — | Mississippi |
| 28 | Minner Jr. Mason | 5 | Son | — | Mississippi |
| 29 | James Kimbrough | 42 | Head | Farmer | Mississippi |
| 30 | Lily Kimbrough | 43 | Wife | Laborer | Mississippi |
| 31 | Cliff Cavan | 52 | Head | Farmer | Mississippi |
| 32 | Mable Cavan | 39 | Wife | — | Mississippi |
| 33 | Arthur Cavan | 15 | Son | Farm Laborer | Mississippi |
| 34 | C. C. Cavan | 13 | Son | — | Mississippi |
| 35 | Luke Cavan | 11 | Son | — | Mississippi |
| 36 | Peary Mary Cavan | 2 | Daughter | — | Mississippi |
| 37 | Mckinley Walker | 28 | Head | Farmer | Mississippi |
| 38 | Bessie Walker | 27 | Wife | — | Mississippi |
| 39 | Johnnie Humphreys | 43 | Boarder | Laborer | Mississippi |
| 40 | Albert Moore | 67 | Head | Farmer | Mississippi |
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)