SB
Sadie Brown — 1940 US Census Record
Model Tree available1940 United States Federal Census · Sumter-County, South Carolina
Our Model Tree links this Sadie Brown across the 1920, 1930 and 1940 US Censuses in Sumter-County, South Carolina (XGBoost, ~Confirmed), with identified parents Robert & Elzie — first a spouse (b.~1915), then head of a 3-person household.
Age 25
b. ~1915
Female
Spouse
Born: South Carolina
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Sumter-County, South Carolina |
| Surname | Brown |
| Given Name | Sadie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 25 |
| Marital Status | Married |
| Birthplace | South Carolina |
| 1935 Residence (City) | Sumter Township |
| 1935 Residence (County) | Sumter |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 3 |
| 1935 Residence | Same place |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Sumter Township |
| Est. Birth Year | ~1915 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Sadie | Age | Birth yr |
|---|---|---|---|---|
| Henry Brown | Son | — | 7 | ~1933 |
| Elliot Brown | Head | — | 40 | ~1900 |
| Sadie Brown | Spouse | — | 25 | ~1915 |
Census Appearances
1920
Sumter, South …
Daughter, age 4
Sumter, South Carolina · implied b. ~1916 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Sallie |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | Black |
| Age | 4 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | none |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
Daughter, age 13
Sumter, South Carolina · implied b. ~1917 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Sallie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Can Read/Write | No |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1940
Sumter-County, South …
Spouse, age 25
Sumter-County, South Carolina · implied b. ~1915 — 3 household members
| Surname | Brown |
| Given Name | Sadie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 25 |
| Marital Status | Married |
| Birthplace | South Carolina |
| 1935 Residence (City) | Sumter Township |
| 1935 Residence (County) | Sumter |
| Class of Worker | 0 |
| Highest Grade | No 3 |
| 1935 Residence | Same place |
| 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 Sadie Brown across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Robert Brown (~0.92 confidence) and mother Elzie Brown (~0.92 confidence) and mother Josephine Brown (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Robert Brown
b. ~1873
Source father
● Household
· direct · ~0.92
Mother
Elzie Brown
b. ~1880
Source mother
● Household
· direct · ~0.92
Mother
Josephine Brown
b. ~1897
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Sadie Brown
Spouse · 1940 · age 25 · b. ~1915 · 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-t0627-03842-00639)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jessie Blanding | 7 | Son | — | South Carolina |
| 2 | Jessie Mae Blanding | 4 | Daughter | — | South Carolina |
| 3 | Charlie Blanding | 2 | Son | — | South Carolina |
| 4 | George Robinson | 23 | Head | Laborer | South Carolina |
| 5 | Frizzial Robinson | 22 | Wife | — | South Carolina |
| 6 | Ben Cantey | 24 | Brother in law | — | South Carolina |
| 7 | Beatrice Cantey | 67 | Sister in law | — | South Carolina |
| 8 | Julius Cantey | 28 | Brother in law | Laborer | South Carolina |
| 9 | Grace Oliver | 14 | Niece | — | South Carolina |
| 10 | Albert Blair | 54 | Head | — | South Carolina |
| 11 | Sara Blair | 39 | Wife | — | South Carolina |
| 12 | Russell Blair | 25 | Son | Cook | South Carolina |
| 13 | Henry Blair | 23 | Son | Laborer | South Carolina |
| 14 | Willie Blair | 21 | Son | Farm Laborer | South Carolina |
| 15 | Emma Blair | 19 | Daughter in law | — | South Carolina |
| 16 | James Blair | 3 | Grandson | — | South Carolina |
| 17 | Juanita Blair | 2 | Granddaughter | — | South Carolina |
| 18 | Victoria Blair | 1 | Granddaughter | — | South Carolina |
| 19 | Eloise Turner | 20 | Lodger | Cook | South Carolina |
| 20 | Nathaniel Ford | 55 | Head | Paint Sprayer | South Carolina |
| 21 | Mattie Ford | 24 | Daughter | — | South Carolina |
| 22 | Purice Ford | 2 | Daughter | — | South Carolina |
| 23 | Rowland Bull | 35 | Head | Truck Driver | South Carolina |
| 24 | Rosa Bull | 22 | Wife | Cook | South Carolina |
| 25 | Dorothy Bull | 12 | Daughter | — | South Carolina |
| 26 | Elliot Brown | 40 | Head | Stave Joiner | South Carolina |
| 27 | Sadie Brown THIS PERSON | 25 | Wife | — | South Carolina |
| 28 | Henry Brown | 7 | Son | — | South Carolina |
| 29 | Clarence Harris | 23 | Head | Truck Driver | South Carolina |
| 30 | Thelma Harris | 19 | Wife | — | South Carolina |
| 31 | Clarence Jr Harris | 2 | Son | — | South Carolina |
| 32 | Moses Jenkins | 56 | Head | Operator | South Carolina |
| 33 | Jennie Jenkins | 46 | Wife | — | South Carolina |
| 34 | Thomas Jenkins | 22 | Son | Operator | South Carolina |
| 35 | Thelma Jenkins | 13 | Daughter | — | South Carolina |
| 36 | Harold Jenkins | 8 | Son | — | South Carolina |
| 37 | Bertha Jenkins | 7 | Daughter | — | South Carolina |
| 38 | Pansey Robinson | 23 | Niece | — | South Carolina |
| 39 | Tom Morant | 28 | Head | Laborer | South Carolina |
| 40 | Sara Morant | 24 | Wife | — | South Carolina |
Related Census Records
Pedigree Summary
Sadie
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)