JC
John Corbett — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Aiken-County, South Carolina
Our Model Tree links this John Corbett across the 1930 and 1940 US Censuses in Aiken-County, South Carolina (XGBoost, ~Confirmed) — first a son (b.~1929), then head of a 8-person household.
Age 11
b. ~1929
Male
Son
Born: South Carolina
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Aiken-County, South Carolina |
| Surname | Corbett |
| Given Name | John W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | Rocky Grove |
| Additional Details | |
| Highest Grade | No 0 |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Rocky Grove |
| Est. Birth Year | ~1929 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Dessie Corbett | Daughter | — | 13 | ~1927 |
| W Corbett | Son | — | 14 | ~1926 |
| Henderson Corbett | Head | — | 39 | ~1901 |
| Lillie Corbett | Daughter | — | 5 | ~1935 |
| Dottie Corbett | Spouse | — | 28 | ~1912 |
| Lawman Corbett | Son | — | 3 | ~1937 |
| John Corbett | Son | — | 11 | ~1929 |
| Henry Corbett | Son | — | 18 | ~1922 |
Census Appearances
1930
Aiken, South …
Son, age 1
Aiken, South Carolina · implied b. ~1929 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Corbett |
| Given Name | John L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1940
Aiken-County, South …
Son, age 11
Aiken-County, South Carolina · implied b. ~1929 — 8 household members
| Surname | Corbett |
| Given Name | John W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | Rocky Grove |
| Highest Grade | No 0 |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
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 John Corbett across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Corbett
Son · 1940 · age 11 · b. ~1929 · South Carolina
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Sibling
Lawman Corbett
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dessie Corbett
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lillie Corbett
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
W Corbett
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Henry Corbett
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 — Aiken-County, South Carolina
Open full size
1940 US Federal Census — Aiken-County, South Carolina
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03783-00227)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Julia Mae Morgan | 22 | Wife | — | South Carolina |
| 42 | James Morgan | 5 | Son | — | South Carolina |
| 43 | Robert Morgan | 2 | Son | — | South Carolina |
| 44 | Gonzo D. Donaldson | 35 | Head | Farmer | South Carolina |
| 45 | Pearl Donaldson | 37 | Wife | — | South Carolina |
| 46 | Gonzo Jr. Donaldson | 13 | Son | — | South Carolina |
| 47 | Esther Donaldson | 12 | Daughter | — | South Carolina |
| 48 | Aubrey Donaldson | 10 | Son | — | South Carolina |
| 49 | Bobby Donaldson | 8 | Son | — | South Carolina |
| 50 | Dilla Anna Donaldson | 6 | Daughter | — | South Carolina |
| 51 | Martha Donaldson | 3 | Daughter | — | South Carolina |
| 52 | Rosie Donaldson | 2 | Son | — | South Carolina |
| 53 | Pearl Cooper | 51 | Head | — | South Carolina |
| 54 | Dige Jr. Cooper | 17 | Son | Clerk | South Carolina |
| 55 | Henderson Corbett | 39 | Head | Laborer | South Carolina |
| 56 | Dottie Corbett | 28 | Wife | 0 | South Carolina |
| 57 | Henry Corbett | 18 | Son | Laborer | South Carolina |
| 58 | W. T. Corbett | 14 | Son | Laborer | South Carolina |
| 59 | Dessie Corbett | 13 | Daughter | — | South Carolina |
| 60 | John W. Corbett THIS PERSON | 11 | Son | — | South Carolina |
| 61 | Lillie Mae Corbett | 5 | Daughter | — | South Carolina |
| 62 | Lawman Corbett | 3 | Son | — | South Carolina |
| 63 | Hendrix Donaldson | 74 | Head | Farmer | South Carolina |
| 64 | Francis Donaldson | 67 | Wife | — | South Carolina |
| 65 | Charlie Corbett | 67 | Head | Farmer | South Carolina |
| 66 | George Anna Corbett | 30 | Daughter | Laborer | South Carolina |
| 67 | Benjamin Corbett | 24 | Son | Laborer | South Carolina |
| 68 | George Cannon | 17 | Grandson | Laborer | South Carolina |
| 69 | Ugins Cannon | 13 | Grandson | — | South Carolina |
| 70 | Cora Cannon | 9 | Grand-daughter | — | South Carolina |
| 71 | Charlie Davis | 19 | Grandson | Black Smith | South Carolina |
| 72 | Butler Corbett | 33 | Head | Laborer | South Carolina |
| 73 | Madgie Mae Corbett | 32 | Wife | 0 | South Carolina |
| 74 | Ethel Stromen | 45 | Head | Laborer | South Carolina |
| 75 | Reufus Stromen | 22 | Son | Laborer | South Carolina |
| 76 | Peter Stromen | 19 | Son | Laborer | South Carolina |
| 77 | Caesar Stromen | 18 | Son | Laborer | South Carolina |
| 78 | Nathan M. Brown | 58 | Head | Farmer | South Carolina |
| 79 | Edna E. Brown | 49 | Wife | 0 | South Carolina |
| 80 | Gregg Brown | 17 | Son | 0 | South Carolina |
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)