MB
Mamie Brown — 1930 US Census Record
Model Tree available1930 United States Federal Census · Lee, South Carolina
Our Model Tree links this Mamie Brown across the 1910, 1920 and 1930 US Censuses in Lee, South Carolina (XGBoost, ~Confirmed), with identified parents Joseph & Sylvester — first a daughter (b.~1904), then head of a 5-person household.
Age 26
b. ~1904
Female
Daughter
Born: South Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Lee, South Carolina |
| Surname | Brown |
| Given Name | Mamie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 26 |
| 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 | Bishopville Town |
| Est. Birth Year | ~1904 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mamie | Age | Birth yr |
|---|---|---|---|---|
| Joseph Brown | Head | — | 65 | ~1865 |
| Emma Alex | Other | — | 30 | ~1900 |
| Mamie Brown | Daughter | — | 26 | ~1904 |
| Mary Wood | Other | — | 25 | ~1905 |
| Lilly Brown | Other | — | 31 | ~1899 |
Census Appearances
1910
Darlington, South …
Other, age 4
Darlington, South Carolina · implied b. ~1906 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Mamie |
| Relationship to Head | Step 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 |
1920
Darlington, South …
Daughter, age 16
Darlington, South Carolina · implied b. ~1904 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Mamie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 16 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1930
Lee, South …
Daughter, age 26
Lee, South Carolina · implied b. ~1904 — 5 household members
| Surname | Brown |
| Given Name | Mamie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 26 |
| 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 3 US Census years (1910, 1920 and 1930) in 2 locations, using XGBoost record linkage. Identified parents: father Joseph Brown (~0.92 confidence) and father Sylvester Brown (~0.92 confidence) and mother Nancy Brown (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Joseph Brown
b. ~1865
Source father
● Household
· direct · ~0.92
Father
Sylvester Brown
b. ~1881
Source father
● Household
· direct · ~0.92
Mother
Nancy Brown
b. ~1882
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mamie Brown
Daughter · 1930 · age 26 · b. ~1904 · South Carolina
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Lee, South Carolina
Open full size
1930 US Federal Census — Lee, South Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2203unit:0704)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Joseph Brown | 65 | Head | Laborer | South Carolina |
| 2 | Lilly M Brown | 31 | Wife-H | — | South Carolina |
| 3 | Mamie Brown THIS PERSON | 26 | Daughter | — | South Carolina |
| 4 | Mary L Wood | 25 | Lodger | Teacher | South Carolina |
| 5 | Emma Alex | 30 | Lodger | Teacher | South Carolina |
| 6 | Rebecca Boone | 45 | Head-H | Cook | South Carolina |
| 7 | Bertha Franklin | 16 | Boarder | Nurse Maid | South Carolina |
| 8 | Josephine Jordan | 24 | Head-H | Cook | South Carolina |
| 9 | Cassie Belton | 26 | Boarder | Cook | South Carolina |
| 10 | James Alford | 29 | Head-H | Cook | South Carolina |
| 11 | Ida Alford | 26 | Wife-H | Cook | South Carolina |
| 12 | Dora Mcdonald | 40 | Aunt | Cook | South Carolina |
| 13 | Tom Thomas | 22 | Boarder | Laborer | South Carolina |
| 14 | James Jones | 49 | Head-H | Proprietor | South Carolina |
| 15 | Corrie Belle Jones | 18 | Daughter | — | South Carolina |
| 16 | Edna Young | 16 | Niece | — | South Carolina |
| 17 | Papper W Wilson | 25 | Boarder | Laborer | South Carolina |
| 18 | George Green | 55 | Boarder | Sawyer | South Carolina |
| 19 | John Bennett | 22 | Boarder | Laborer | South Carolina |
| 20 | Henry George | 22 | Boarder | Cook | South Carolina |
| 21 | Emory Brown | 23 | Lodger | Cook | South Carolina |
| 22 | Furman O Watson | 57 | Head | Salesman | South Carolina |
| 23 | Maude Watson | 36 | Wife-H | — | South Carolina |
| 24 | Furman Watson | 8 | Daughter | — | South Carolina |
| 25 | Furman O Jr Watson | 3 | Son | — | South Carolina |
| 26 | Vance H Nettles | 42 | Head | Farmer | South Carolina |
| 27 | Hattie Nettles | 45 | Wife-H | — | South Carolina |
| 28 | Sarah Nettles | 10 | Daughter | — | South Carolina |
| 29 | Rosa Kennington | 55 | Head-H | — | South Carolina |
| 30 | Smith W Brown | 22 | Head | Merchant | South Carolina |
| 31 | Lottie Boykin | 29 | Sister-H | — | South Carolina |
| 32 | Eugene Boykin | 18 | Nephew | Salesman | South Carolina |
| 33 | Woodrow Boykin | 14 | Nephew | — | South Carolina |
| 34 | Charlie Robertson | 28 | Head | Laborer | South Carolina |
| 35 | Annie Robertson | 22 | Wife-H | Cook | South Carolina |
| 36 | James Robertson | 10 | Son | — | South Carolina |
| 37 | John M Rhame | 39 | Head | Pharmacist | South Carolina |
| 38 | Grace Rhame | 37 | Wife-H | — | South Carolina |
| 39 | John M Jr Rhame | 4 | Son | — | South Carolina |
| 40 | David Rhame | 0 | Son | — | South Carolina |
| 41 | E Eugene Hearon | 42 | Head | Dealer | South Carolina |
| 42 | Fannie Hearon | 32 | Wife-H | — | South Carolina |
| 43 | Winnifred Hearon | 3 | Daughter | — | North Carolina |
| 44 | Joe Wilson | 35 | Head | Laborer | South Carolina |
| 45 | Leila Wilson | 30 | Wife-H | — | South Carolina |
| 46 | Edelle Wilson | 5 | Daughter | — | South Carolina |
| 47 | George Thompson | 53 | Head | Fireman | Georgia |
| 48 | Flora Thompson | 26 | Wife-H | Laundress | South Carolina |
| 49 | Lucie Q Thompson | 11 | Daughter | — | Georgia |
| 50 | George Jr Thompson | 9 | Son | — | Georgia |
Pedigree Summary
Mamie
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 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)