MC
Mary Chandler — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Williamsburg-County, South Carolina
Our Model Tree links this Mary Chandler across the 1930 and 1940 US Censuses in Williamsburg-County, South Carolina (XGBoost, ~Confirmed) — first a spouse (b.~1908), then head of a 9-person household.
Age 32
b. ~1908
Female
Spouse
Born: South Carolina
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Williamsburg-County, South Carolina |
| Surname | Chandler |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 32 |
| Marital Status | Married |
| Birthplace | South Carolina |
| 1935 Residence (City) | King Township |
| 1935 Residence (County) | Williamsburg |
| Additional Details | |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 50 |
| Income (1939) | 80 |
| Highest Grade | No |
| 1935 Residence | S. Carolina |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Occupation | Laborer |
| Township / Ward | King Township |
| Est. Birth Year | ~1908 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Chandler | Spouse | — | 32 | ~1908 |
| Jim Chandler | Son | — | ~1940 | |
| Walter Chandler | Head | — | 36 | ~1904 |
| Odetha Chandler | Daughter | — | 3 | ~1937 |
| Paul Chandler | Son | — | 12 | ~1928 |
| Randy Chandler | Son | — | 14 | ~1926 |
| Thomas Chandler | Son | — | 5 | ~1935 |
| John Chandler | Son | — | 7 | ~1933 |
| Odee Chandler | Daughter | — | 10 | ~1930 |
Census Appearances
1930
Williamsburg, South …
Spouse, age 21
Williamsburg, South Carolina · implied b. ~1909 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Chandler |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 21 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Age at First Marriage | 15 |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Labour |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | No |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1940
Williamsburg-County, South …
Spouse, age 32
Williamsburg-County, South Carolina · implied b. ~1908 — 9 household members
| Surname | Chandler |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 32 |
| Marital Status | Married |
| Birthplace | South Carolina |
| 1935 Residence (City) | King Township |
| 1935 Residence (County) | Williamsburg |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 50 |
| Income (1939) | 80 |
| Highest Grade | No |
| 1935 Residence | S. 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 Mary Chandler across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Chandler
Spouse · 1940 · age 32 · b. ~1908 · South Carolina
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Williamsburg-County, South Carolina
Open full size
1940 US Federal Census — Williamsburg-County, South Carolina
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03844-00561)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Sarah Jane Diggers | 17 | Daughter | — | South Carolina |
| 2 | Dexter Diggers | 11 | Son | — | South Carolina |
| 3 | Lilly Diggers | 9 | Daughter | — | South Carolina |
| 4 | Eula Diggers | 5 | Son | — | South Carolina |
| 5 | Miley Diggers | 2 | Son | — | South Carolina |
| 6 | Thomas D Epps | 46 | Head | Instructor | Virginia |
| 7 | Ollie Epps | 35 | Wife | — | Virginia |
| 8 | Ray Epps | 14 | Daughter | — | Virginia |
| 9 | Cora Epps | 17 | Daughter | New | Virginia |
| 10 | Hazel Epps | 12 | Daughter | — | Virginia |
| 11 | Frankie Kassell | 27 | Head | Carpenter | South Carolina |
| 12 | Ilene Kassell | 23 | Wife | — | South Carolina |
| 13 | William Kassell | 6 | Son | — | South Carolina |
| 14 | James Kassell | 4 | Son | — | South Carolina |
| 15 | Leon Osborne | 26 | Head | Carpenter | South Carolina |
| 16 | Mozell Osborne | 20 | Wife | — | South Carolina |
| 17 | Thelma Osborne | 2 | Daughter | — | South Carolina |
| 18 | Carl Osborne | 0 | Son | — | South Carolina |
| 19 | Arthur Strong | 54 | Head | Laborer | South Carolina |
| 20 | Selena Strong | 49 | Wife | Laborer | South Carolina |
| 21 | Dan Nelson | 48 | Head | — | South Carolina |
| 22 | Lilly Nelson | 35 | Wife | — | South Carolina |
| 23 | Erdene Nelson | 21 | Daughter | Laborer | South Carolina |
| 24 | Benon Nelson | 20 | Son | Laborer | South Carolina |
| 25 | Bessie Nelson | 20 | Wife | Laborer | South Carolina |
| 26 | Levenia Scott | 60 | Head | Laundress | South Carolina |
| 27 | Joe Scott | 23 | Son | Laborer | South Carolina |
| 28 | Mary Scott | 17 | Wife | Laborer | South Carolina |
| 29 | Walter Chandler | 36 | Head | Laborer | South Carolina |
| 30 | Mary Chandler THIS PERSON | 32 | Wife | Laborer | South Carolina |
| 31 | Randy Chandler | 14 | Son | — | South Carolina |
| 32 | Paul Chandler | 12 | Son | — | South Carolina |
| 33 | Odee Chandler | 10 | Daughter | — | South Carolina |
| 34 | John Chandler | 7 | Son | — | South Carolina |
| 35 | Thomas Chandler | 5 | Son | — | South Carolina |
| 36 | Odetha Chandler | 3 | Daughter | — | South Carolina |
| 37 | Jim Chandler | 0 | Son | — | South Carolina |
| 38 | Junious Pendergrass | 44 | Head | Laborer | South Carolina |
| 39 | Betty Pendergrass | 25 | Wife | — | South Carolina |
| 40 | Niccie Pendergrass | 2 | 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)