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Robert Webb — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Jackson-County, Alabama
Our Model Tree links this Robert Webb across the 1930 and 1940 US Censuses in Jackson-County, Alabama (XGBoost, ~Confirmed) — first a son (b.~1925), then head of a 11-person household.
Age 15
b. ~1925
Male
Son
Born: Alabama
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Jackson-County, Alabama |
| Surname | Webb |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | Precinct 10 Hollywood |
| 1935 Residence (County) | Jackson |
| Additional Details | |
| Hours Worked | 6 |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Township / Ward | Precinct 10 Hollywood |
| Est. Birth Year | ~1925 |
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 |
|---|---|---|---|---|
| Thomas Webb | Son | — | 18 | ~1922 |
| Adell Webb | Son | — | 17 | ~1923 |
| Robert Webb | Son | — | 15 | ~1925 |
| W Webb | Head | — | 45 | ~1895 |
| Jessie Webb | Spouse | — | 45 | ~1895 |
| George Webb | Son | — | 10 | ~1930 |
| Junior Webb | Son | — | 8 | ~1932 |
| Sherman Webb | Son | — | 13 | ~1927 |
| Donnie Webb | Son | — | 4 | ~1936 |
| J Webb | Son | — | 6 | ~1934 |
| Herman Webb | Son | — | 13 | ~1927 |
Census Appearances
1930
Jackson, Alabama
Son, age 4
Jackson, Alabama · implied b. ~1926 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Webb |
| Given Name | Robert M. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Occupation | none |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Jackson-County, Alabama
Son, age 15
Jackson-County, Alabama · implied b. ~1925 — 11 household members
| Surname | Webb |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | Precinct 10 Hollywood |
| 1935 Residence (County) | Jackson |
| Hours Worked | 6 |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
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 Webb across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Webb
Son · 1940 · age 15 · b. ~1925 · Alabama
★ You are viewing this record
Sibling
George Webb
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Junior Webb
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
J Webb
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Webb
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Herman Webb
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sherman Webb
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Adell Webb
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donnie Webb
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 — Jackson-County, Alabama
Open full size
1940 US Federal Census — Jackson-County, Alabama
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00040-00350)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Hosea Washington | 28 | Head | Washing Cars | Georgia |
| 2 | Mary Washington | 31 | Wife | — | Alabama |
| 3 | Alma D. Washington | 10 | Daughter | — | Alabama |
| 4 | Ruby Washington | 8 | Daughter | — | Alabama |
| 5 | Floyd Washington | 5 | Son | — | Alabama |
| 6 | John Pat Washington | 5 | Son | — | Alabama |
| 7 | Ida F. Washington | 4 | Daughter | — | Alabama |
| 8 | Claude Jr. Washington | 2 | Son | — | Alabama |
| 9 | John Washington | 19 | Son-in-law | Washing Cars | Alabama |
| 10 | O. P. Roach | 37 | Head | Washing Cars | Alabama |
| 11 | Bertha Roach | 37 | Wife | — | Alabama |
| 12 | G. H. Winston | 31 | Lodger | — | Alabama |
| 13 | Lacie Roach | 65 | Head | — | Tennessee |
| 14 | Robert Cavin | 11 | Grandson | — | Tennessee |
| 15 | Clifford Wheelwright | 26 | Head | — | Alabama |
| 16 | Beatrice Wheelwright | 21 | Sister | Laundress | Alabama |
| 17 | Mary Louise Wheelwright | 5 | Niece | — | Alabama |
| 18 | Willie White | 37 | Head | Laundress | Alabama |
| 19 | Lipton White | 16 | Daughter | — | Alabama |
| 20 | Briden Jennie White | 22 | Lodger | Laborer | Alabama |
| 21 | Claude M. White | 22 | Lodger-wife | — | Alabama |
| 22 | Dean White | 2 | Lodger-son | — | Alabama |
| 23 | Clifford Thomason | 26 | Head | Road Worker | Alabama |
| 24 | Nell Thomason | 25 | Wife | Bookkeeper | Alabama |
| 25 | W. E. Webb | 45 | Head | Farmer | Alabama |
| 26 | Jessie Webb | 45 | Wife | — | Alabama |
| 27 | Thomas Webb | 18 | Son | Laborer | Alabama |
| 28 | Adell Webb | 17 | Son | Laborer | Alabama |
| 29 | Robert Webb THIS PERSON | 15 | Son | — | Alabama |
| 30 | Herman Webb | 13 | Son | — | Alabama |
| 31 | Sherman Webb | 13 | Son | — | Alabama |
| 32 | George Webb | 10 | Son | — | Alabama |
| 33 | Junior Webb | 8 | Son | — | Alabama |
| 34 | J. C. Webb | 6 | Son | — | Alabama |
| 35 | Donnie Webb | 4 | Son | — | Alabama |
| 36 | Jim Mathews | 50 | Head | Farmer | Alabama |
| 37 | Chimera Mathews | 46 | Wife | — | Tennessee |
| 38 | Marvin Mathews | 17 | Son | — | Alabama |
| 39 | Martha Mathews | 14 | Daughter | — | Alabama |
| 40 | Mildred Mathews | 12 | Daughter | — | Alabama |
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)