AD
Andrew Davis — 1940 US Census Record
Model Tree available1940 United States Federal Census · Dallas-County, Texas
Our Model Tree links this Andrew Davis across the 1920, 1930 and 1940 US Censuses in Dallas-County, Texas (XGBoost, ~Confirmed), with identified parents Andrew & Minnie — first a head (b.~1911), then head of a 5-person household.
Age 29
b. ~1911
Male
Head
Born: Texas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Dallas-County, Texas |
| Surname | Davis |
| Given Name | Andrew |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Texas |
| 1935 Residence (City) | Rook |
| Additional Details | |
| Occupation | Assembler |
| Industry | Storage Battery |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 1200 |
| Highest Grade | H 2 |
| 1935 Residence | Texas |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Occupation | Assembler |
| Township / Ward | Dallas City |
| 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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Andrew | Age | Birth yr |
|---|---|---|---|---|
| Owen Nelson | Other | — | 23 | ~1917 |
| William Davis | Son | — | 1 | ~1939 |
| Andrew Davis | Head | — | 29 | ~1911 |
| Robert Davis | Son | — | 3 | ~1937 |
| Gladys Davis | Spouse | — | 23 | ~1917 |
Census Appearances
1920
Dallas, Texas
Son, age 7
Dallas, Texas · implied b. ~1913 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Andrew R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Alabama |
| Occupation | none |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Dallas, Texas
Son, age 17
Dallas, Texas · implied b. ~1913 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Andrew P. Jr. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Alabama |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Dallas-County, Texas
Head, age 29
Dallas-County, Texas · implied b. ~1911 — 5 household members
| Surname | Davis |
| Given Name | Andrew |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Texas |
| 1935 Residence (City) | Rook |
| Occupation | Assembler |
| Industry | Storage Battery |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 1200 |
| Highest Grade | H 2 |
| 1935 Residence | Texas |
| 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 Andrew Davis across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Andrew Davis (~0.92 confidence) and mother Minnie Davis (~0.92 confidence) and mother Ora Davis (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Andrew Davis
b. ~1885
Source father
● Household
· direct · ~0.92
Mother
Minnie Davis
b. ~1885
Source mother
● Household
· direct · ~0.92
Mother
Ora Davis
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Andrew Davis
Head · 1940 · age 29 · b. ~1911 · Texas
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Dallas-County, Texas
Open full size
1940 US Federal Census — Dallas-County, Texas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04172-00316)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Christian Mastandrea | 72 | Head | Gardener | Rittersbach |
| 2 | Betty Mastandrea | 42 | Wife | — | Germany |
| 3 | Lucian Bennett | 42 | Head | Driver | Texas |
| 4 | Wife Bennett | 38 | Wife | — | Texas |
| 5 | Ernest Dean Bennett | 16 | Son | — | Texas |
| 6 | Anna Jane Bennett | 13 | Daughter | — | Texas |
| 7 | Block 101 Here Ends | None | and Begins | — | — |
| 8 | Clint Stark | 53 | Head | Carpenter | Texas |
| 9 | Jane Stark | 53 | Wife | — | Texas |
| 10 | Gape Frank | 25 | Son | Mechanic | Texas |
| 11 | Daughter Maxine | None | F | Wholesale Grocery | — |
| 12 | Daughter Dorothy | None | F | — | — |
| 13 | Daughter Mary Louise | None | F | — | — |
| 14 | James Hadley | 30 | Head | Truck Driver | Texas |
| 15 | Alda Hadley | 27 | Wife | — | Oklahoma |
| 16 | Bobbie Hadley | 9 | Son | — | Texas |
| 17 | Ruby Hadley | 7 | Daughter | — | Texas |
| 18 | Jimmie Hadley | 4 | Son | — | Texas |
| 19 | Neil Hadley | 2 | Son | — | Texas |
| 20 | Nora Hadley | 59 | Mother | — | Texas |
| 21 | Brother Frank | None | M | W.P.A. | — |
| 22 | Maida Powell | 41 | Head | Seamstress | Arkansas |
| 23 | Ophelia Powell | 11 | Daughter | — | Texas |
| 24 | Harvey Powell | 10 | Son | — | Texas |
| 25 | Mary Powell | 5 | Daughter | — | Texas |
| 26 | Opal Weatherford | 21 | Daughter | — | Texas |
| 27 | Mona Anderson | 24 | Head | Laborer | Texas |
| 28 | Donnador Anderson | 23 | Wife | — | Texas |
| 29 | Sandra Anderson | 1 | Daughter | — | Texas |
| 30 | Dora Marie Anderson | 0 | Daughter | — | Texas |
| 31 | M. J. Caspary | 55 | Head | — | Texas |
| 32 | Edna Caspary | 43 | Wife | — | Texas |
| 33 | E. G. Copeland | 17 | Step-son | News Worker | Arkansas |
| 34 | Emma Hopkins | 76 | Mother-in-law | — | Kentucky |
| 35 | Pearl Davis | 53 | Sister-in-law | — | Texas |
| 36 | Andrew Davis THIS PERSON | 29 | Head | Assembler | Texas |
| 37 | Gladys Davis | 23 | Wife | — | Texas |
| 38 | Robert L. Davis | 3 | Son | — | Texas |
| 39 | William Davis | 1 | Son | — | Texas |
| 40 | Owen Nelson | 23 | Brother-in-law | Assembly | Texas |
Pedigree Summary
Andrew
Gen 1 · 3 parents
~0.92
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)