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Thelma Jackson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Louisa-County, Virginia
Our Model Tree links this Thelma Jackson across the 1930 and 1940 US Censuses in Louisa-County, Virginia (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 12-person household.
Age 12
b. ~1928
Female
Daughter
Born: Virginia
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Louisa-County, Virginia |
| Surname | Jackson |
| Given Name | Thelma |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Virginia |
| 1935 Residence (City) | GREEN SPRINGS DIST. |
| 1935 Residence (County) | LOUISA |
| Additional Details | |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Township / Ward | Green Springs Dist |
| Est. Birth Year | ~1928 |
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.
12 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Thelma | Age | Birth yr |
|---|---|---|---|---|
| Lorenza Jackson | Head | — | 43 | ~1897 |
| Hollon Jackson | Daughter | — | 13 | ~1927 |
| Susie Jackson | Daughter | — | 15 | ~1925 |
| Henry Jackson | Son | — | 3 | ~1937 |
| Hazel Jackson | Daughter | — | 5 | ~1935 |
| Beulah Jackson | Daughter | — | 17 | ~1923 |
| Carlton Jackson | Son | — | 10 | ~1930 |
| Thelma Jackson | Daughter | — | 12 | ~1928 |
| Marion Jackson | Son | — | 1 | ~1939 |
| James Jackson | Son | — | 9 | ~1931 |
| Earle Jackson | Son | — | 4 | ~1936 |
| Beulah Jackson | Spouse | — | 41 | ~1899 |
Census Appearances
1930
Louisa, Virginia
Daughter, age 2
Louisa, Virginia · implied b. ~1928 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Thelma L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1940
Louisa-County, Virginia
Daughter, age 12
Louisa-County, Virginia · implied b. ~1928 — 12 household members
| Surname | Jackson |
| Given Name | Thelma |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Virginia |
| 1935 Residence (City) | GREEN SPRINGS DIST. |
| 1935 Residence (County) | LOUISA |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
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 Thelma Jackson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Thelma Jackson
Daughter · 1940 · age 12 · b. ~1928 · Virginia
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Sibling
Hazel Jackson
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Earle Jackson
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Susie Jackson
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Beulah Jackson
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Henry Jackson
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carlton Jackson
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Jackson
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hollon Jackson
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marion Jackson
Sibling · 1940 · age 1
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 — Louisa-County, Virginia
Open full size
1940 US Federal Census — Louisa-County, Virginia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04274-00676)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charlie Winston | 59 | Head | — | Virginia |
| 2 | Lucy Winston | 60 | Wife | — | Virginia |
| 3 | Ida Mae Culley | 9 | Daughter | — | Virginia |
| 4 | James Flannagan | 3 | Grand Son | — | Virginia |
| 5 | Charles Lewis | 4 | Grand Son | — | Virginia |
| 6 | William A. Whitlock | 69 | Head | Farmer | Virginia |
| 7 | Mary Whitlock | 68 | Wife | — | Virginia |
| 8 | Jean Whitlock | 3 | Adopted Daughter | — | Virginia |
| 9 | Clevie Winston | 27 | Head | Housework | Virginia |
| 10 | Hellen Winston | 12 | Daughter | — | Virginia |
| 11 | Emma Winston | 8 | Daughter | — | Virginia |
| 12 | Lorenza Jackson | 43 | Head | Laborer | Virginia |
| 13 | Beulah B. Jackson | 41 | Wife | — | Virginia |
| 14 | Beulah Jackson | 17 | Daughter | — | Virginia |
| 15 | Susie Jackson | 15 | Daughter | — | Virginia |
| 16 | Hollon Jackson | 13 | Daughter | — | Virginia |
| 17 | Thelma Jackson THIS PERSON | 12 | Daughter | — | Virginia |
| 18 | Carlton Jackson | 10 | Son | — | Virginia |
| 19 | James Jackson | 9 | Son | — | Virginia |
| 20 | Hazel Jackson | 5 | Daughter | — | Virginia |
| 21 | Earle Jackson | 4 | Son | — | Virginia |
| 22 | Henry Jackson | 3 | Son | — | Virginia |
| 23 | Marion Jackson | 1 | Son | — | Virginia |
| 24 | Amos Beaty | 32 | Head | Farmer | Tennessee |
| 25 | Annie B. Beaty | 43 | Wife | — | Virginia |
| 26 | Ella Morris | 77 | Mother-in-law | — | Virginia |
| 27 | William S. Neighley | 50 | Head | Night Watchman | Pennsylvania |
| 28 | Nollie E. Neighley | 48 | Wife | Housewife | Pennsylvania |
| 29 | Genevieve Neighley | 11 | Daughter | — | Virginia |
| 30 | Adeline Lanford | 52 | Head | Housekeeper | Virginia |
| 31 | Coleman Lanford | 22 | Son | Farmer | Virginia |
| 32 | Byrd Lanford | 15 | Son | — | Virginia |
| 33 | Ed. Taylor | 64 | Head | Farmer | Virginia |
| 34 | George Taylor | 20 | Son | Laborer | Virginia |
| 35 | Alice Lanford | 37 | Daughter | Housekeeper | Virginia |
| 36 | Allison Lanford | 7 | Grand Son | — | Virginia |
| 37 | Bobby Leon Lanford | 5 | Grand Son | — | Virginia |
| 38 | Nancy Lee Lanford | 3 | Grand Daughter | — | Virginia |
| 39 | B. Ethel | 52 | Head | — | Virginia |
| 40 | Clarence Ethel | 1 | Son | — | Virginia |
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)