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Mamie Brown — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Calhoun, South Carolina
Our Model Tree links this Mamie Brown across the 1920 and 1930 US Censuses in Calhoun, South Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1911), then head of a 8-person household.
Age 19
b. ~1911
Female
Daughter
Born: South Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Calhoun, South Carolina |
| Surname | Brown |
| Given Name | Mamie |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Pine Grove Township |
| Est. Birth Year | ~1911 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mamie | Age | Birth yr |
|---|---|---|---|---|
| Martha Brown | Spouse | — | 42 | ~1888 |
| Irene Brown | Daughter | — | 17 | ~1913 |
| Rubell Brown | Daughter | — | 13 | ~1917 |
| Mattie Brown | Daughter | — | 15 | ~1915 |
| Woodrow Brown | Son | — | 9 | ~1921 |
| Letha Brown | Daughter | — | 11 | ~1919 |
| Mamie Brown | Daughter | — | 19 | ~1911 |
| Jerry Brown | Head | — | 50 | ~1880 |
Census Appearances
1920
Cleveland, North …
Daughter, age 8
Cleveland, North Carolina · implied b. ~1912 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Mamie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 8 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Laborer |
| Industry | General Farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1930
Calhoun, South …
Daughter, age 19
Calhoun, South Carolina · implied b. ~1911 — 8 household members
| Surname | Brown |
| Given Name | Mamie |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| 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 Mamie Brown across 2 US Census years (1920 and 1930) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mamie Brown
Daughter · 1930 · age 19 · b. ~1911 · South Carolina
★ You are viewing this record
Sibling
Rubell Brown
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irene Brown
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Letha Brown
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mattie Brown
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Woodrow Brown
Sibling · 1930 · age 9
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 — Calhoun, South Carolina
Open full size
1930 US Federal Census — Calhoun, South Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2189unit:0203)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Viola Shuler | 3 | daughter | — | South Carolina |
| 52 | Samuel Shuler | 26 | Head | Farmer | South Carolina |
| 53 | Emma Shuler | 22 | wife | — | South Carolina |
| 54 | J. L. Shuler | 6 | son | — | South Carolina |
| 55 | Rosa Shuler | 4 | daughter | — | South Carolina |
| 56 | Easterday Shuler | 1 | daughter | — | South Carolina |
| 57 | Jake Ellis | 50 | Head | Farmer | South Carolina |
| 58 | Geneva Ellis | 50 | wife | — | South Carolina |
| 59 | Rosa Curry | 11 | gr daughter | — | South Carolina |
| 60 | John Ellis | 24 | Head | Farmer | South Carolina |
| 61 | Ernestine Ellis | 20 | wife | — | South Carolina |
| 62 | Othelee Ellis | 1 | daughter | — | South Carolina |
| 63 | David Hair | 58 | Head | Farmer | South Carolina |
| 64 | Lillie Hair | 43 | wife | — | South Carolina |
| 65 | J. B. Hair | 14 | son | — | South Carolina |
| 66 | Florence Shuler | 10 | gr daughter | — | South Carolina |
| 67 | Malichie Shuler | 5 | gr son | — | South Carolina |
| 68 | Jerry Brown | 50 | Head | Farmer | South Carolina |
| 69 | Martha Brown | 42 | wife | — | South Carolina |
| 70 | Mamie Brown THIS PERSON | 19 | daughter | — | South Carolina |
| 71 | Irene Brown | 17 | daughter | — | South Carolina |
| 72 | Mattie Brown | 15 | daughter | — | South Carolina |
| 73 | Rubell Brown | 13 | daughter | — | South Carolina |
| 74 | Letha Brown | 11 | daughter | — | South Carolina |
| 75 | Woodrow Brown | 9 | son | — | South Carolina |
| 76 | Selina Frederick | 63 | Head | Farmer | South Carolina |
| 77 | Otto Riley | 15 | gr son | — | South Carolina |
| 78 | Ethel Riley | 14 | gr daughter | — | South Carolina |
| 79 | Eunice Riley | 12 | gr daughter | — | South Carolina |
| 80 | Hercules Riley | 3 | gr son | — | South Carolina |
| 81 | Willie Peiger | 50 | Head | Farmer | South Carolina |
| 82 | Minnie Peiger | 48 | wife | — | South Carolina |
| 83 | John Peiger | 28 | son | Hired Man | South Carolina |
| 84 | Edie Peiger | 26 | son | Hired Man | South Carolina |
| 85 | Bennie Peiger | 24 | son | Hired Man | South Carolina |
| 86 | Annie Peiger | 22 | daughter | — | South Carolina |
| 87 | Minnie Peiger | 20 | daughter | — | South Carolina |
| 88 | Minnie Peiger | 4 | daughter | — | South Carolina |
| 89 | Bennie Peiger | 2 | son | — | South Carolina |
| 90 | Harrison Glover | 70 | Head | Farmer | South Carolina |
| 91 | Clarence Williams | 35 | Head | Farmer | South Carolina |
| 92 | Annie Williams | 30 | wife | — | South Carolina |
| 93 | Edie Williams | 11 | son | — | South Carolina |
| 94 | Olevy Williams | 10 | daughter | — | South Carolina |
| 95 | Annie Williams | 8 | daughter | — | South Carolina |
| 96 | Albert Williams | 6 | son | — | South Carolina |
| 97 | Lilla Williams | 5 | daughter | — | South Carolina |
| 98 | Spencer Williams | 3 | son | — | South Carolina |
| 99 | Clarence Williams | 1 | daughter | — | South Carolina |
| 100 | Rebecca Murphy | 40 | Head | Farm Laborer | 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)