RH
Robert Henderson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bullock-County, Alabama
Our Model Tree links this Robert Henderson across the 1930 and 1940 US Censuses in Bullock-County, Alabama (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 11-person household.
Age 16
b. ~1924
Male
Son
Born: Alabama
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bullock-County, Alabama |
| Surname | Henderson |
| Given Name | Robert Lee |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Russel |
| Additional Details | |
| Occupation | Common Laborer |
| Industry | Odd Jobs |
| Class of Worker | PW |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | No 0 |
| 1935 Residence | Alabama |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Occupation | Common Laborer |
| Township / Ward | Precinct 2 |
| Est. Birth Year | ~1924 |
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 |
|---|---|---|---|---|
| Mary Henderson | Daughter | — | 16 | ~1924 |
| Mamie Henderson | Daughter | — | 19 | ~1921 |
| Cora Henderson | Daughter | — | 18 | ~1922 |
| Ruby Henderson | Daughter | — | 4 | ~1936 |
| Sallie Henderson | Daughter | — | 14 | ~1926 |
| Perry Henderson | Head | — | 46 | ~1894 |
| Charlie Henderson | Son | — | 9 | ~1931 |
| Robert Henderson | Son | — | 16 | ~1924 |
| Perry Henderson | Son | — | 11 | ~1929 |
| Walter Henderson | Son | — | 6 | ~1934 |
| Mamie Henderson | Spouse | — | 38 | ~1902 |
Census Appearances
1930
Bullock, Alabama
Son, age 11
Bullock, Alabama · implied b. ~1919 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Henderson |
| Given Name | Rosie Lee |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Can Read/Write | No |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Bullock-County, Alabama
Son, age 16
Bullock-County, Alabama · implied b. ~1924 — 11 household members
| Surname | Henderson |
| Given Name | Robert Lee |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Russel |
| Occupation | Common Laborer |
| Industry | Odd Jobs |
| Class of Worker | PW |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | No 0 |
| 1935 Residence | Alabama |
| 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 Henderson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Henderson
Son · 1940 · age 16 · b. ~1924 · Alabama
★ You are viewing this record
Sibling
Mamie Henderson
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sallie Henderson
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charlie Henderson
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Perry Henderson
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Henderson
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Henderson
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruby Henderson
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cora Henderson
Sibling · 1940 · age 18
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 — Bullock-County, Alabama
Open full size
1940 US Federal Census — Bullock-County, Alabama
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00006-00100)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Charlie Mae Berry | 21 | Wife | — | Alabama |
| 42 | Charlie Berry | 40 | Head | Farm Laborer | Alabama |
| 43 | Lonnie Lewis | 20 | Step-son | Farm Laborer | Alabama |
| 44 | Lizzie Mae Robertson | 26 | Daughter | — | Alabama |
| 45 | Genova Liggins | 9 | Daughter | — | Alabama |
| 46 | Ulysses Liggins | 6 | Son | — | Alabama |
| 47 | Adie C. Liggins | 4 | Grand-daughter | — | Alabama |
| 48 | Perry Henderson | 46 | Head | Farm Laborer | Alabama |
| 49 | Mamie Henderson | 38 | Wife | — | Alabama |
| 50 | Mamie Lee Henderson | 19 | Daughter | House Maid | Alabama |
| 51 | Cora Lee Henderson | 18 | Daughter | House Maid | Alabama |
| 52 | Mary Henderson | 16 | Daughter | — | Alabama |
| 53 | Robert Lee Henderson THIS PERSON | 16 | Son | Common Laborer | Alabama |
| 54 | Sallie B. Henderson | 14 | Daughter | — | Alabama |
| 55 | Perry Henderson | 11 | Son | — | Alabama |
| 56 | Charlie Henderson | 9 | Son | — | Alabama |
| 57 | Walter Lee Henderson | 6 | Son | — | Alabama |
| 58 | Ruby Lee Henderson | 4 | Daughter | — | Alabama |
| 59 | Bill Liggins | 24 | Head | Farm Laborer | Alabama |
| 60 | Artie Miss Liggins | 23 | Wife | — | Alabama |
| 61 | Cecil Lee Liggins | 5 | Son | — | Alabama |
| 62 | Hattie Lou Liggins | 4 | Daughter | — | Alabama |
| 63 | Annie Harris | 18 | Cousin | — | Alabama |
| 64 | Lottie Dakins | 45 | Head | Farmer | Alabama |
| 65 | Lucile Dakins | 16 | Daughter | — | Alabama |
| 66 | Elizabeth Lagrant | 49 | Sister | — | Alabama |
| 67 | Fred Grant | 39 | Head | Farmer | Alabama |
| 68 | Susie Grant | 24 | Wife | — | Alabama |
| 69 | Susie Kate Holmes | 10 | Cousin | — | Alabama |
| 70 | Andrew Berry | 68 | Head | Farmer | Alabama |
| 71 | Mittie Berry | 62 | Wife | — | Alabama |
| 72 | William Berry | 26 | Son | Farm Laborer | Alabama |
| 73 | General La Grant | 65 | Head | Farmer | Alabama |
| 74 | Mattie La Grant | 60 | Wife | — | Alabama |
| 75 | Willie La Grant | 30 | Son | Farm Laborer | Alabama |
| 76 | General La Grant | 25 | Son | Farm Laborer | Alabama |
| 77 | Annie Lee Foster | 40 | Head | Farmer | Alabama |
| 78 | Robert Foster | 18 | Son | Farm Laborer | Alabama |
| 79 | Ira Lee Foster | 16 | Son | — | Alabama |
| 80 | Lily Bell Foster | 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)