AC
Annie Cox — 1940 US Census Record
Model Tree available1940 United States Federal Census · Horry-County, South Carolina
Our Model Tree links this Annie Cox across the 1910, 1920, 1930 and 1940 US Censuses in Horry-County, South Carolina (XGBoost, ~Confirmed), with identified parents Sam — first a spouse (b.~1902), then head of a 7-person household.
Age 38
b. ~1902
Female
Spouse
Born: South Carolina
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Horry-County, South Carolina |
| Surname | Cox |
| Given Name | Annie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | South Carolina |
| 1935 Residence (City) | Bayboro Township |
| 1935 Residence (County) | Horry |
| Additional Details | |
| Industry | 0 |
| Class of Worker | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Bayboro Township |
| Est. Birth Year | ~1902 |
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 1940 census.
| Name | Relation to head | Relative to Annie | Age | Birth yr |
|---|---|---|---|---|
| Duston Cox | Son | — | 4 | ~1936 |
| Mary Cox | Daughter | — | 7 | ~1933 |
| Thelbert Cox | Son | — | 12 | ~1928 |
| Duston Cox | Head | — | 36 | ~1904 |
| Olliver Cox | Daughter | — | 16 | ~1924 |
| Fannie Cox | Daughter | — | 14 | ~1926 |
| Annie Cox | Spouse | — | 38 | ~1902 |
Census Appearances
1910
Horry, South …
Daughter, age 11
Horry, South Carolina · implied b. ~1899 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cox |
| Given Name | Addie |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Farm laborer |
| Industry | Home farm |
| Can Read | No |
| Can Write | No |
| Speaks English | English |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1920
Horry, South …
Other, age 22
Horry, South Carolina · implied b. ~1898 — 13 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cox |
| Given Name | Annie |
| Relationship to Head | Niece |
| Sex | F |
| Color / Race | Mulatto |
| Age | 22 |
| 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
Horry, South …
Other, age 31
Horry, South Carolina · implied b. ~1899 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cox |
| Given Name | Annie |
| Relationship to Head | Sister |
| Sex | F |
| Color / Race | Black |
| Age | 31 |
| 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 |
1940
Horry-County, South …
Spouse, age 38
Horry-County, South Carolina · implied b. ~1902 — 7 household members
| Surname | Cox |
| Given Name | Annie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | South Carolina |
| 1935 Residence (City) | Bayboro Township |
| 1935 Residence (County) | Horry |
| Industry | 0 |
| Class of Worker | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| 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 Cox across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Sam Cox (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Sam Cox
b. ~1874
Source father
● Household
· direct · ~0.92
This person
Anchor record
Annie Cox
Spouse · 1940 · age 38 · b. ~1902 · South Carolina
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Horry-County, South Carolina
Open full size
1940 US Federal Census — Horry-County, South Carolina
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03817-00037)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Francis Caines | 76 | Mother-in-law | — | South Carolina |
| 2 | Sara R. Danford | 54 | Sister-in-law | — | South Carolina |
| 3 | Hyman Hardee | 56 | Head | Farmer | South Carolina |
| 4 | Julie Mae Hardee | 39 | Wife | — | South Carolina |
| 5 | Lacy H. Hardee | 14 | Son | — | South Carolina |
| 6 | Troy Bellamy | 35 | Head | Farmer | South Carolina |
| 7 | Ardelle Bellamy | 25 | Wife | — | South Carolina |
| 8 | Daniel D. Hardee | 50 | Head | Farmer | South Carolina |
| 9 | Retha Hardee | 38 | Wife | — | South Carolina |
| 10 | Daniel D. Jr. Hardee | 14 | Son | — | South Carolina |
| 11 | Leon Mckenzie | 27 | Head | Farmer | South Carolina |
| 12 | Catherine Mckenzie | 18 | Wife | — | South Carolina |
| 13 | Lillie M. Cox | 46 | Head | Farmer | South Carolina |
| 14 | Dora Cox | 45 | Wife | — | South Carolina |
| 15 | Morris Cox | 18 | Son | — | South Carolina |
| 16 | Melvin Cox | 15 | Son | — | South Carolina |
| 17 | John W. Cox | 12 | Son | — | South Carolina |
| 18 | John Simmons | 77 | Lodger | — | South Carolina |
| 19 | Charley W. Cox | 41 | Head | Farmer | South Carolina |
| 20 | Zelma Cox | 38 | Wife | — | South Carolina |
| 21 | Marie Cox | 16 | Daughter | — | South Carolina |
| 22 | Dorothy Cox | 14 | Daughter | — | South Carolina |
| 23 | John D. Cox | 12 | Son | — | South Carolina |
| 24 | Billie Cox | 10 | Son | — | South Carolina |
| 25 | Blanchard Cox | 7 | Son | — | South Carolina |
| 26 | Horace Cox | 4 | Son | — | South Carolina |
| 27 | Nathie Lee Cox | 1 | Daughter | — | South Carolina |
| 28 | Nathaniel Rivers | 45 | Head | Farm Laborer | South Carolina |
| 29 | Blanche Rivers | 40 | Wife | — | South Carolina |
| 30 | Leo Cox | 27 | Head | Farmer | South Carolina |
| 31 | Ida Mabel Cox | 17 | Wife | — | South Carolina |
| 32 | Claude Shannon | 25 | Head | Farmer | South Carolina |
| 33 | Thelma Shannon | 20 | Wife | — | South Carolina |
| 34 | Duston B. Cox | 36 | Head | Farmer | South Carolina |
| 35 | Annie Cox THIS PERSON | 38 | Wife | — | South Carolina |
| 36 | Olliver Cox | 16 | Daughter | — | South Carolina |
| 37 | Fannie Cox | 14 | Daughter | — | South Carolina |
| 38 | Thelbert Cox | 12 | Son | — | South Carolina |
| 39 | Mary Cox | 7 | Daughter | — | South Carolina |
| 40 | Duston B. Jr. Cox | 4 | Son | — | South Carolina |
Pedigree Summary
Annie
Gen 1 · 1 parents
~0.92
Max depth 4 (1900–1950 window)
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)