AC
Annie Cooper — 1930 US Census Record
Model Tree available1930 United States Federal Census · Richland, South Carolina
Our Model Tree links this Annie Cooper across the 1910, 1920 and 1930 US Censuses in Richland, South Carolina (XGBoost, ~Confirmed), with identified parents Annie & John — first a daughter (b.~1906), then head of a 6-person household.
Age 24
b. ~1906
Female
Daughter
Born: South Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Richland, South Carolina |
| Surname | Cooper |
| Given Name | Annie |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Occupation | bookkeeper |
| Industry | wholesale grocery |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Occupation | Bookkeeper |
| Township / Ward | Columbia City |
| Est. Birth Year | ~1906 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Annie | Age | Birth yr |
|---|---|---|---|---|
| Carrie Cooper | Spouse | — | 52 | ~1878 |
| Mary Mungayer | Daughter | — | 21 | ~1909 |
| Haywood Cooper | Son | — | 17 | ~1913 |
| William Cooper | Head | — | 56 | ~1874 |
| Annie Cooper | Daughter | — | 24 | ~1906 |
| Dupont Mungayer | Other | — | 22 | ~1908 |
Census Appearances
1910
Richland, South …
Daughter, age 2
Richland, South Carolina · implied b. ~1908 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cooper |
| Given Name | Annie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Mulatto |
| Age | 2 |
| 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
Richland, South …
Daughter, age 13
Richland, South Carolina · implied b. ~1907 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cooper |
| Given Name | Agnes |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| 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
Richland, South …
Daughter, age 24
Richland, South Carolina · implied b. ~1906 — 6 household members
| Surname | Cooper |
| Given Name | Annie |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | bookkeeper |
| Industry | wholesale grocery |
| Class of Worker | W |
| 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 Annie Cooper across 3 US Census years (1910, 1920 and 1930) in Richland, South Carolina, using XGBoost record linkage. Identified parents: mother Annie Albert (~0.92 confidence) and father John Cooper (~0.92 confidence) and father William Cooper (~0.92 confidence) and mother Maggie Cooper (~0.92 confidence) and mother Carrie Cooper (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Annie Albert
b. ~1838
Source mother
● Household
· direct · ~0.92
Father
John Cooper
b. ~1873
Source father
● Household
· direct · ~0.92
Father
William Cooper
b. ~1874
Source father
● Household
· direct · ~0.92
Mother
Maggie Cooper
b. ~1875
Source mother
● Household
· direct · ~0.92
Mother
Carrie Cooper
b. ~1878
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Annie Cooper
Daughter · 1930 · age 24 · b. ~1906 · South Carolina
★ You are viewing this record
Sibling
Mary Mungayer
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Haywood Cooper
Sibling · 1930 · age 17
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 — Richland, South Carolina
Open full size
1930 US Federal Census — Richland, South Carolina
Page Contents
20 people indexed on this census page (ia:1930:15thcensus2210unit:0586)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jack S. Mclane | 9 | son | None | South Carolina |
| 2 | James E. Mclane | 7 | son | None | South Carolina |
| 3 | Isabel Lillian Mclane | 4 | daughter | None | South Carolina |
| 4 | Willie Clyde Hale | 33 | Head | Plumber | South Carolina |
| 5 | Emma Margaret Hale | 26 | wife | None | South Carolina |
| 6 | Margaret E. Hale | 1 | daughter | None | South Carolina |
| 7 | William J. Cooper | 56 | Head | Supervisor | South Carolina |
| 8 | Carrie U. Cooper | 52 | wife | None | South Carolina |
| 9 | Annie Cooper THIS PERSON | 24 | daughter | Bookkeeper | South Carolina |
| 10 | Dupont Mungayer | 22 | son-in-law | Bookkeeper | South Carolina |
| 11 | Mary Mungayer | 21 | daughter | None | South Carolina |
| 12 | Haywood Cooper | 17 | son | None | South Carolina |
| 13 | Frank Anderson | 37 | Head | Farm Hand | South Carolina |
| 14 | Minnie Anderson | 34 | wife | None | South Carolina |
| 15 | Hester Anderson | 15 | daughter | None | South Carolina |
| 16 | Charles Anderson | 12 | son | None | South Carolina |
| 17 | Irene Anderson | 9 | daughter | None | South Carolina |
| 18 | Frank Anderson | 6 | son | None | South Carolina |
| 19 | Omer A. Mcelroy | 35 | Head | Retail Merchant | Florida |
| 20 | Estelle D. Mcelroy | 34 | wife | Dietician | North Carolina |
Pedigree Summary
Annie + 2 siblings
Gen 1 · 5 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)