DJ
Dorothy Jackson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Bexar-County, Texas
Our Model Tree links this Dorothy Jackson across the 1920, 1930 and 1940 US Censuses in Bexar-County, Texas (XGBoost, ~Confirmed), with identified parents Sam & Allen — first a daughter (b.~1908), then head of a 4-person household.
Age 32
b. ~1908
Female
Daughter
Born: Texas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bexar-County, Texas |
| Surname | Jackson |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (County) | Bexar |
| Additional Details | |
| Highest Grade | C 4 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Township / Ward | San Antonio City |
| Est. Birth Year | ~1908 |
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 Dorothy | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Jackson | Daughter | — | 32 | ~1908 |
| Lillie Jackson | Head | — | 54 | ~1886 |
| James Donaldson | Other | — | 61 | ~1879 |
| Phillip Jackson | Son | — | 33 | ~1907 |
Census Appearances
1920
Bexar, Texas
Daughter, age 11
Bexar, Texas · implied b. ~1909 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Bexar, Texas
Daughter, age 22
Bexar, Texas · implied b. ~1908 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Texas |
| Age at First Marriage | 22 |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Occupation | Stock Clerk |
| Industry | Oil Refinery |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Bexar-County, Texas
Daughter, age 32
Bexar-County, Texas · implied b. ~1908 — 4 household members
| Surname | Jackson |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (County) | Bexar |
| Highest Grade | C 4 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
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 Dorothy Jackson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Sam Jackson (~0.92 confidence) and father Allen Jackson (~0.92 confidence) and mother Lillie Jackson (~0.92 confidence) and mother Ellen Jackson (~0.92 confidence) and mother Lillie Jackson (~0.60 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.86
Father
Sam Jackson
b. ~1884
Source father
● Household
· direct · ~0.92
Father
Allen Jackson
b. ~1886
Source father
● Household
· direct · ~0.92
Mother
Lillie Jackson
b. ~1886
Source mother
● Household
· direct · ~0.92
Mother
Ellen Jackson
b. ~1889
Source mother
● Household
· direct · ~0.92
Mother
Lillie Jackson
b. ~1907
Source mother
● Household
· direct · ~0.6
This person
Anchor record
Dorothy Jackson
Daughter · 1940 · age 32 · b. ~1908 · Texas
★ You are viewing this record
Sibling
Phillip Jackson
Sibling · 1940 · age 33
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 — Bexar-County, Texas
Open full size
1940 US Federal Census — Bexar-County, Texas
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-04208-00307)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Lee Howard | 4 | — | — | Texas |
| 42 | Russell Howard | 1 | — | — | Texas |
| 43 | William Strother | 47 | Head | 48 | Louisiana |
| 44 | Bessie Strother | 41 | Wife | — | Louisiana |
| 45 | Donald Strother | 14 | Son | — | Texas |
| 46 | Elliott Strother | 10 | Son | — | Texas |
| 47 | Jessie Strother | 8 | Daughter | — | Texas |
| 48 | Alfred Pulsford | 39 | Head | 40 | Texas |
| 49 | Virginia Pulsford | 35 | Wife | — | Texas |
| 50 | Edward Steen | 30 | Head | 60 | Texas |
| 51 | Bessie Steen | 25 | Wife | — | Oklahoma |
| 52 | Edward Jay Steen | 2 | Son | — | Texas |
| 54 | Lillie E. Jackson | 54 | Head | — | Texas |
| 55 | Phillip Jackson | 33 | Son | 48 | Texas |
| 56 | Dorothy Jackson THIS PERSON | 32 | Daughter | — | Texas |
| 57 | James Donaldson | 61 | Lodger | Business Executive | Scotland |
| 58 | Walter D. Roberts | 56 | Head | 48 | Texas |
| 59 | Ida Roberts | 35 | Wife | — | Texas |
| 60 | Betty Jean Roberts | 11 | Daughter | — | Texas |
| 61 | Marilyn Roberts | 3 | Daughter | — | Texas |
| 62 | Herbert Eichenroht | 34 | Head | 40 | Texas |
| 63 | Nora Eichenroht | 33 | Wife | — | Texas |
| 64 | Richard Eichenroht | 9 | Son | — | Texas |
| 65 | Donald Eichenroht | 1 | Son | — | Texas |
| 66 | Leland Turner | 45 | Head | 15 | Illinois |
| 67 | Richard Turner | 27 | Son | 44 | Texas |
| 68 | Lucille Turner | 22 | Daughter-in-law | — | Texas |
| 69 | Richard Jr. Turner | 0 | Grandson | — | Texas |
| 70 | Lydia Patterson | 75 | Mother-in-law | — | Indiana |
| 71 | Theodore Bartosh | 36 | Head | 4 | Texas |
| 72 | Critia Marie Bartosh | 33 | Wife | — | Texas |
| 73 | Marion Bartosh | 11 | Son | — | Texas |
| 74 | Candido Deecas | 40 | Head | 54 | Texas |
| 75 | Tura Deecas | 36 | Wife | — | Texas |
| 76 | Margaret Deecas | 64 | Mother | — | Texas |
| 77 | Mary Hood | 20 | Lodger | 48 | Texas |
| 78 | Josephine Murnane | 65 | Head | 48 | Kentucky |
| 79 | Eleanore Murnane | 23 | Daughter | — | Texas |
| 80 | Emma Wurze | 61 | Head | 72 | Texas |
Pedigree Summary
Dorothy + 1 sibling
Gen 1 · 5 parents
~0.86
Max depth 4 (1900–1950 window)
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)