MC
Mary Charles — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Sumter, South Carolina
Our Model Tree links this Mary Charles across the 1920 and 1930 US Censuses in Sumter, South Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1915), then head of a 7-person household.
Age 15
b. ~1915
Female
Daughter
Born: South Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Sumter, South Carolina |
| Surname | Charles |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 15 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| 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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Susan Charles | Other | — | 22 | ~1908 |
| Mary Charles | Daughter | — | 15 | ~1915 |
| Samuel Charles | Son | — | 4 | ~1926 |
| Perlina Charles | Daughter | — | 10 | ~1920 |
| Minnie Charles | Daughter | — | 8 | ~1922 |
| Charlie Charles | Head | — | 35 | ~1895 |
| Hazel Charles | Son | — | 6 | ~1924 |
Census Appearances
1920
Sumter, South …
Daughter, age 4
Sumter, South Carolina · implied b. ~1916 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Charles |
| Given Name | Mary Madeline |
| 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 |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1930
Sumter, South …
Daughter, age 15
Sumter, South Carolina · implied b. ~1915 — 7 household members
| Surname | Charles |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 15 |
| 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 |
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 Charles across 2 US Census years (1920 and 1930) in Sumter, South Carolina, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Charles
Daughter · 1930 · age 15 · b. ~1915 · South Carolina
★ You are viewing this record
Sibling
Samuel Charles
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Minnie Charles
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hazel Charles
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Perlina Charles
Sibling · 1930 · 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
1930 US Federal Census — Sumter, South Carolina
Open full size
1930 US Federal Census — Sumter, South Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2214unit:0392)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Bessie Nelson | 17 | Daughter | None | South Carolina |
| 2 | Ida Nelson | 15 | Daughter | None | South Carolina |
| 3 | Mamie Nelson | 10 | Daughter | None | South Carolina |
| 4 | Willie M. Nelson | 6 | Daughter | None | South Carolina |
| 5 | Charlie Charles | 35 | Head | Farmer | South Carolina |
| 6 | Susan Charles | 22 | Wife-H | None | South Carolina |
| 7 | Mary Charles THIS PERSON | 15 | Daughter | None | South Carolina |
| 8 | Perlina Charles | 10 | Daughter | None | South Carolina |
| 9 | Minnie Charles | 8 | Daughter | None | South Carolina |
| 10 | Hazel Charles | 6 | Son | None | South Carolina |
| 11 | Samuel Charles | 4 | Son | None | South Carolina |
| 12 | Phillip Rich | 40 | Head | Farmer | South Carolina |
| 13 | Rosa Rich | 36 | Wife-H | Laborer | South Carolina |
| 14 | Earl Rich | 14 | Daughter | None | South Carolina |
| 15 | Phillip Jr. Rich | 10 | Son | None | South Carolina |
| 16 | Wm Ed Rich | 6 | Son | None | South Carolina |
| 17 | Abraham Rich | 4 | Son | None | South Carolina |
| 18 | Jones Ludd | 66 | Head | Laborer | South Carolina |
| 19 | George Ludd | 11 | Son | None | South Carolina |
| 20 | Wellesley Wright | 26 | Head | Laborer | South Carolina |
| 21 | Evola Wright | 9 | Daughter | None | South Carolina |
| 22 | James R. Wright | 8 | Son | None | South Carolina |
| 23 | Andrewlene Wright | 6 | Daughter | None | South Carolina |
| 24 | Elizabeth Wright | 4 | Daughter | None | South Carolina |
| 25 | Mary M. Wright | 3 | Daughter | None | South Carolina |
| 26 | Fred Ramsey | 50 | Head | Farmer | South Carolina |
| 27 | Julia Ramsey | 41 | Wife-H | Laborer | South Carolina |
| 28 | Mary Ramsey | 23 | Daughter | None | South Carolina |
| 29 | Martha Ramsey | 21 | Daughter | None | South Carolina |
| 30 | Fred Ramsey | 19 | Son | None | South Carolina |
| 31 | Matthew Ramsey | 17 | Son | None | South Carolina |
| 32 | Elijah Ramsey | 15 | Son | None | South Carolina |
| 33 | Emille Ramsey | 13 | Daughter | None | South Carolina |
| 34 | Lucy Ramsey | 11 | Daughter | None | South Carolina |
| 35 | Horace Ramsey | 9 | Son | None | South Carolina |
| 36 | Joshua Charles | 18 | Boarder | Laborer | South Carolina |
| 37 | L. Ryan White | 39 | Head | Farmer | South Carolina |
| 38 | Annie Bell White | 26 | Wife-H | None | South Carolina |
| 39 | L. R. Jr. White | 8 | Son | None | South Carolina |
| 40 | Edith C. White | 6 | Daughter | None | South Carolina |
| 41 | Matthew Jennings | 30 | Head | Laborer | South Carolina |
| 42 | Ida Jennings | 27 | Wife-H | Laborer | South Carolina |
| 43 | Matthew Jr. Jennings | 9 | Son | None | South Carolina |
| 44 | Mary Jennings | 7 | Daughter | None | South Carolina |
| 45 | Robert Ross | 24 | Head | Laborer | South Carolina |
| 46 | Rachel Ross | 21 | Wife-H | Laborer | South Carolina |
| 47 | Charles H. Ross | 7 | Son | None | South Carolina |
| 48 | Susan Ross | 5 | Daughter | None | South Carolina |
| 49 | Samuel Ross | 3 | Son | None | South Carolina |
| 50 | Edward James | 38 | Head | Farmer | South Carolina |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)