GR
Grace Robinson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Edgefield-County, South Carolina
Our Model Tree links this Grace Robinson across the 1930 and 1940 US Censuses in Edgefield-County, South Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1921), then head of a 11-person household.
Age 19
b. ~1921
Female
Daughter
Born: South Carolina
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Edgefield-County, South Carolina |
| Surname | Robinson |
| Given Name | Grace |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Edgefield |
| Additional Details | |
| Occupation | Training |
| Industry | N.Y.A home |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | South Carolina |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Occupation | Training |
| Township / Ward | Colliers Township |
| Est. Birth Year | ~1921 |
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 Grace | Age | Birth yr |
|---|---|---|---|---|
| Mae Robinson | Daughter | — | 13 | ~1927 |
| Nannie Robinson | Spouse | — | 40 | ~1900 |
| R Robinson | Son | — | 4 | ~1936 |
| Walter Robinson | Son | — | 7 | ~1933 |
| Grace Robinson | Daughter | — | 19 | ~1921 |
| Eli Robinson | Head | — | 46 | ~1894 |
| Irene Robinson | Daughter | — | 15 | ~1925 |
| Louise Robinson | Daughter | — | 9 | ~1931 |
| Gabe Robinson | Son | — | 17 | ~1923 |
| John Robinson | Son | — | 1 | ~1939 |
| Nelia Robinson | Daughter | — | 10 | ~1930 |
Census Appearances
1930
Edgefield, South …
Daughter, age 9
Edgefield, South Carolina · implied b. ~1921 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Grace |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 9 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1940
Edgefield-County, South …
Daughter, age 19
Edgefield-County, South Carolina · implied b. ~1921 — 11 household members
| Surname | Robinson |
| Given Name | Grace |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Edgefield |
| Occupation | Training |
| Industry | N.Y.A home |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | South Carolina |
| 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 Grace Robinson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Grace Robinson
Daughter · 1940 · age 19 · b. ~1921 · South Carolina
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Sibling
Gabe Robinson
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louise Robinson
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Robinson
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Robinson
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
R Robinson
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mae Robinson
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irene Robinson
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nelia Robinson
Sibling · 1940 · age 10
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 — Edgefield-County, South Carolina
Open full size
1940 US Federal Census — Edgefield-County, South Carolina
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03806-00046)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ruth Freeman | 47 | Daughter | Farmer | South Carolina |
| 2 | Will Devore | 61 | Head | Farmer | South Carolina |
| 3 | Sunie Devore | 51 | Wife | — | South Carolina |
| 4 | Jessie Devore | 15 | Son | Laborer | South Carolina |
| 5 | Alice Devore | 11 | Daughter | — | South Carolina |
| 6 | Nance Devore | 7 | Daughter | — | South Carolina |
| 7 | James Prescott | 10 | Son | — | South Carolina |
| 8 | Wylie S. Wells | 80 | Head | Farmer | South Carolina |
| 9 | Annie Wells | 68 | Wife | — | South Carolina |
| 10 | Hallie B. Wells | 41 | Son | Farmer | South Carolina |
| 11 | Harry Miller | 13 | Adpt Son | Farmer | South Carolina |
| 12 | Eeberta | Elberta Jackson | 60 | Head | Farmer | South Carolina |
| 13 | Elzada Jackson | 50 | Wife | — | South Carolina |
| 14 | Marie Jackson | 19 | Daughter | — | South Carolina |
| 15 | Elbertor | Elbertos Jackson | 18 | Son | Farmer | South Carolina |
| 16 | Sara Jackson | 15 | Daughter | — | South Carolina |
| 17 | Elazada Jackson | 14 | Daughter | — | South Carolina |
| 18 | Charlie Jackson | 8 | Son | — | South Carolina |
| 19 | Annie Simpkins | 1 | Daughter | — | South Carolina |
| 20 | Robert Mealing | 1 | Grand Son | — | South Carolina |
| 21 | Sam Scott | 62 | Head | Farmer | South Carolina |
| 22 | Frances Scott | 53 | Wife | — | South Carolina |
| 23 | Paul Scott | 11 | Nephew | — | South Carolina |
| 24 | Eli Robinson | 46 | Head | Laborer | North Carolina |
| 25 | Nannie Robinson | 40 | Wife | — | North Carolina |
| 26 | Grace Robinson THIS PERSON | 19 | Daughter | Training | South Carolina |
| 27 | Gabe Robinson | 17 | Son | Laborer | South Carolina |
| 28 | Irene Robinson | 15 | Daughter | — | South Carolina |
| 29 | Mae Robinson | 13 | Daughter | — | South Carolina |
| 30 | Nelia Robinson | 10 | Daughter | — | South Carolina |
| 31 | Louise Robinson | 9 | Daughter | — | South Carolina |
| 32 | Walter Robinson | 7 | Son | — | South Carolina |
| 33 | R. H. Robinson | 4 | Son | — | South Carolina |
| 34 | John Robinson | 1 | Son | — | South Carolina |
| 35 | Tommie Stevens | 72 | Head | — | South Carolina |
| 36 | Jannie Stevens | 70 | Sister | — | South Carolina |
| 37 | Simon Simpkins | 70 | Head | Farmer | South Carolina |
| 38 | Mary Simpkins | 65 | Wife | — | South Carolina |
| 39 | Robert Simpkins | 15 | Son | Laborer | South Carolina |
| 40 | Johnnie Simpkins | 14 | Grand Son | — | 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)