RR
Robert Rose — 1940 US Census Record
Model Tree available1940 United States Federal Census · Sumter-County, South Carolina
Our Model Tree links this Robert Rose across the 1920, 1930 and 1940 US Censuses in Sumter-County, South Carolina (XGBoost, ~Confirmed), with identified parents John & John — first a head (b.~1910), then head of a 10-person household.
Age 30
b. ~1910
Male
Head
Born: South Carolina
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Sumter-County, South Carolina |
| Surname | Rose |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | South Carolina |
| 1935 Residence (County) | Sumter |
| Additional Details | |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 50 |
| Highest Grade | No 5 |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Occupation | Laborer |
| Township / Ward | Shiloh |
| Est. Birth Year | ~1910 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Maggie Rose | Daughter | — | 13 | ~1927 |
| Robert Rose | Son | — | 8 | ~1932 |
| Maggie Quattlebaum | Other | — | 65 | ~1875 |
| Wilbur Quattlebaum | Other | — | 15 | ~1925 |
| Bertha Rose | Daughter | — | 11 | ~1929 |
| Mary Rose | Daughter | — | 6 | ~1934 |
| Elijah Quattlebaum | Other | — | 11 | ~1929 |
| Robert Quattlebaum | Other | — | 17 | ~1923 |
| Robert Rose | Head | — | 30 | ~1910 |
| Annie Rose | Spouse | — | 29 | ~1911 |
Census Appearances
1920
Sumter, South …
Son, age 9
Sumter, South Carolina · implied b. ~1911 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rose |
| Given Name | Robert F |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Home Farm |
| Industry | Home Farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1930
Sumter, South …
Son, age 20
Sumter, South Carolina · implied b. ~1910 — 14 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rose |
| Given Name | Robert H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 20 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Laborer |
| Industry | Cooperage Co |
| Class of Worker | W |
| Can Read/Write | No |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1940
Sumter-County, South …
Head, age 30
Sumter-County, South Carolina · implied b. ~1910 — 10 household members
| Surname | Rose |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | South Carolina |
| 1935 Residence (County) | Sumter |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 50 |
| Highest Grade | No 5 |
| 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 Robert Rose across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Rose (~0.92 confidence) and father John Rose (~0.92 confidence) and mother Sarah Rose (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Rose
b. ~1887
Source father
● Household
· direct · ~0.92
Father
John Rose
b. ~1890
Source father
● Household
· direct · ~0.92
Mother
Sarah Rose
b. ~1892
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Rose
Head · 1940 · age 30 · b. ~1910 · South Carolina
★ 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 — Sumter-County, South Carolina
Open full size
1940 US Federal Census — Sumter-County, South Carolina
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03841-00584)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | C. F. Moore | 2 | Son | — | South Carolina |
| 42 | Doris Janelle Moore | 3 | Son | — | South Carolina |
| 43 | Frank Bryant | 24 | Head | Laborer | South Carolina |
| 44 | Elizabeth Bryant | 23 | Wife | Laborer | South Carolina |
| 45 | Viola Bryant | 3 | Daughter | — | South Carolina |
| 46 | Francis Bryant | 12 | Daughter | — | South Carolina |
| 47 | Mitchell Mcdowell | 18 | Head | Laborer | South Carolina |
| 48 | Louise Mcdowell | 16 | Wife | Laborer | South Carolina |
| 49 | Mausa Moore | 63 | Head | — | South Carolina |
| 50 | Wallace Moore | 26 | Son | Laborer | South Carolina |
| 51 | Robert Rose THIS PERSON | 30 | Head | Laborer | South Carolina |
| 52 | Annie Rose | 29 | Wife | Laborer | South Carolina |
| 53 | Maggie Belle Rose | 13 | Daughter | — | South Carolina |
| 54 | Bertha Mae Rose | 11 | Daughter | — | South Carolina |
| 55 | Robert Jr. Rose | 8 | Son | — | South Carolina |
| 56 | Mary Rose | 6 | Daughter | — | South Carolina |
| 57 | Maggie Quattlebaum | 65 | Mother-in-law | — | South Carolina |
| 58 | Robert Quattlebaum | 17 | Nephew | Laborer | South Carolina |
| 59 | Wilbur Quattlebaum | 15 | Nephew | Laborer | South Carolina |
| 60 | Elijah Quattlebaum | 11 | Nephew | — | South Carolina |
| 61 | Walter Mcdowell | 35 | Head | — | South Carolina |
| 62 | Mary Mcdowell | 31 | Wife | — | South Carolina |
| 63 | Margaret Mcdowell | 14 | Daughter | — | South Carolina |
| 64 | Harry Mcdowell | 74 | Father | — | South Carolina |
| 65 | William Dickey | 19 | Head | Laborer | South Carolina |
| 66 | Almetta Dickey | 18 | Wife | 30 | South Carolina |
| 67 | William H. Hobbs | 47 | Head | Farmer | South Carolina |
| 68 | Bernice Hobbs | 40 | Wife | — | South Carolina |
| 69 | John J. Hobbs | 22 | Son | Proprietor | South Carolina |
| 70 | Floyd A. Hobbs | 19 | Son | — | South Carolina |
| 71 | Leslie Hobbs | 18 | Son | Truck Driver | South Carolina |
| 72 | Iris Hobbs | 14 | Daughter | — | South Carolina |
| 73 | W. J. Jr. Hobbs | 13 | Son | — | South Carolina |
| 74 | Gene Hobbs | 10 | Son | — | South Carolina |
| 75 | Margaret Hobbs | 8 | Daughter | — | South Carolina |
| 76 | Jack Hobbs | 5 | Son | — | South Carolina |
| 77 | Noel Hobbs | 3 | Son | — | South Carolina |
| 78 | J. D. King | 82 | Head | — | Alabama |
| 79 | Lula King | 71 | Wife | — | Alabama |
| 80 | Aly Kirby | 70 | Head | Laborer | South Carolina |
Pedigree Summary
Robert
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
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)