RC
Robert Carroll — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Dallas-County, Arkansas
Our Model Tree links this Robert Carroll across the 1930 and 1940 US Censuses in Dallas-County, Arkansas (XGBoost, ~Confirmed) — first a head (b.~1899), then head of a 11-person household.
Age 41
b. ~1899
Male
Head
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Dallas-County, Arkansas |
| Surname | Carroll |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Fordyce |
| 1935 Residence (County) | Dallas |
| Additional Details | |
| Occupation | Carpenter |
| Industry | Lumber |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 716 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Carpenter |
| Township / Ward | Fordyce |
| Est. Birth Year | ~1899 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Ida Carroll | Spouse | — | 37 | ~1903 |
| Harry Carroll | Son | — | 17 | ~1923 |
| Marion Carroll | Son | — | 3 | ~1937 |
| Charles Carroll | Son | — | 13 | ~1927 |
| Step-Son Phillips | Other | — | — | |
| Cora Otis | Daughter | — | 17 | ~1923 |
| Robbie Carroll | Daughter | — | 1 | ~1939 |
| Louise Carroll | Daughter | — | 14 | ~1926 |
| Eugene Carroll | Son | — | 19 | ~1921 |
| Oliver Otis | Son | — | 19 | ~1921 |
| Robert Carroll | Head | — | 41 | ~1899 |
Census Appearances
1930
Dallas, Arkansas
Head, age 30
Dallas, Arkansas · implied b. ~1900 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Carrell |
| Given Name | Robert M |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 20 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | Carpenter |
| Industry | Building |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | 7 |
| Veteran | R |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Dallas-County, Arkansas
Head, age 41
Dallas-County, Arkansas · implied b. ~1899 — 11 household members
| Surname | Carroll |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Fordyce |
| 1935 Residence (County) | Dallas |
| Occupation | Carpenter |
| Industry | Lumber |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 716 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Robert Carroll across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Carroll
Head · 1940 · age 41 · b. ~1899 · Arkansas
★ 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, Arkansas
Open full size
1940 US Federal Census — Dallas-County, Arkansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00133-00160)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Orie Cox | 22 | Head | Laborer | Arkansas |
| 2 | Angilee S Cox | 22 | Wife | — | Arkansas |
| 3 | Arthur Cupit | 37 | Head | Log Cutter | Texas |
| 4 | Mary S Cupit | 36 | Wife | — | Arkansas |
| 5 | Marie Cupit | 9 | Daughter | — | Arkansas |
| 6 | Frankie Ann Cupit | 7 | Daughter | — | Arkansas |
| 7 | Robert Cupit | 5 | Son | — | Arkansas |
| 8 | Billie Corinne Cupit | 3 | Daughter | — | Arkansas |
| 9 | Jesse Watt | 35 | Head | Carpenter | Arkansas |
| 10 | Ruby X Watt | 32 | Wife | — | Arkansas |
| 11 | Jessie May Watt | 13 | Daughter | — | Arkansas |
| 12 | A. J. Seafluth | 54 | Head | Sawyer | Missouri |
| 13 | Clare E Seafluth | 52 | Wife | — | Ohio |
| 14 | Raymond Seafluth | 18 | Son | New Worker | Arkansas |
| 15 | Harold Seafluth | 14 | Son | — | Arkansas |
| 16 | Watson Newton | 20 | Son-in-law | Laborer | Arkansas |
| 17 | Stella May Newton | 16 | Daughter | — | Arkansas |
| 18 | Eunice Marie Newton | 2 | Daughter | — | Arkansas |
| 19 | Bee Williams | 57 | Head | Paper Hanger Painter | Arkansas |
| 20 | Ruth Williams | 52 | Wife | — | Arkansas |
| 21 | Homer Dean Williams | 19 | Son | — | Arkansas |
| 22 | Beulah Gray | 79 | Head | — | Arkansas |
| 23 | Nettie White | 70 | Head | — | Georgia |
| 24 | James D Watson | 34 | Head | Painter And Paper Hanger | Arkansas |
| 25 | Ivy Marie Watson | 27 | Wife | — | Arkansas |
| 26 | James Deverne Watson | 7 | Son | — | Arkansas |
| 27 | Edward Durlan Watson | 5 | Son | — | Arkansas |
| 28 | Marian Nadine Watson | 3 | Daughter | — | Arkansas |
| 29 | J. T. Minor | 67 | Lodger | — | Tennessee |
| 30 | Robert Carroll THIS PERSON | 41 | Head | Carpenter | Missouri |
| 31 | Ida A Carroll | 37 | Wife | — | Arkansas |
| 32 | Eugene Carroll | 19 | Son | Laborer | Arkansas |
| 33 | Harry Carroll | 17 | Son | Worker | Arkansas |
| 34 | Louise Carroll | 14 | Daughter | — | Arkansas |
| 35 | Charles Carroll | 13 | Son | — | Arkansas |
| 36 | Marion Carroll | 3 | Son | — | Arkansas |
| 37 | Robbie Lucille Carroll | 1 | Daughter | — | Arkansas |
| 38 | Oliver Otis | 19 | Son | — | Arkansas |
| 39 | Cora Otis | 17 | Daughter | — | Arkansas |
| 40 | Step-Son Phillips | None | M | — | — |
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)