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Mary Alexander — 1910 US Census Record
Model Tree available1910 United States Federal Census · Oconee, South Carolina
Our Model Tree links this Mary Alexander across the 1910, 1920 and 1930 US Censuses in Oconee, South Carolina (XGBoost, ~Confirmed), with identified parents James & Georgia — first a daughter (b.~1910), then head of a 4-person household.
Age 0
b. ~1910
Female
Daughter
Born: South Carolina
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Oconee, South Carolina |
| Surname | Alexander |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Salem Town |
| Est. Birth Year | ~1910 |
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.
4 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Alexander | Daughter | — | ~1910 | |
| Tom Alexander | Head | — | 27 | ~1883 |
| Maud Alexander | Other | — | 21 | ~1889 |
| Beula Alexander | Spouse | — | 21 | ~1889 |
Census Appearances
1910
Oconee, South …
Daughter, age
Oconee, South Carolina · implied b. ~1910 — 4 household members
| Surname | Alexander |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| 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
Oconee, South …
Daughter, age 11
Oconee, South Carolina · implied b. ~1909 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Alexander |
| Given Name | Matus |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| 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
Oconee, South …
Daughter, age 20
Oconee, South Carolina · implied b. ~1910 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Alexander |
| Given Name | Martha-Ab |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| 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 Mary Alexander across 3 US Census years (1910, 1920 and 1930) in Oconee, South Carolina, using XGBoost record linkage. Identified parents: father James Alexander (~0.92 confidence) and mother Georgia Alexander (~0.92 confidence) and father Elijah Alexander (~0.92 confidence) and father Tom Alexander (~0.92 confidence) and mother Beula Alexander (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Alexander
b. ~1878
Source father
● Household
· direct · ~0.92
Mother
Georgia Alexander
b. ~1878
Source mother
● Household
· direct · ~0.92
Father
Elijah Alexander
b. ~1881
Source father
● Household
· direct · ~0.92
Father
Tom Alexander
b. ~1883
Source father
● Household
· direct · ~0.92
Mother
Beula Alexander
b. ~1889
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Alexander
Daughter · 1910 · age 0 · b. ~1910 · South Carolina
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1910 US Federal Census — Oconee, South Carolina
Open full size
1910 US Federal Census — Oconee, South Carolina
Page Contents
37 people indexed on this census page (ia:1910:13thcensus1910po1469unit:0246)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | M. L. Alexander | 24 | Head | Farmer | South Carolina |
| 2 | Lois Alexander | 18 | Wife | — | South Carolina |
| 3 | Junior Alexander | 0 | Son | — | South Carolina |
| 4 | James Alexander | 17 | Brother | Laborer | South Carolina |
| 5 | Jim Bennett | 43 | Head | Farmer | South Carolina |
| 6 | Ada Bennett | 29 | Wife | — | South Carolina |
| 7 | John Bennett | 6 | Son | — | South Carolina |
| 8 | Mattie Bennett | 5 | Daughter | — | South Carolina |
| 9 | Essie Bennett | 1 | Daughter | — | South Carolina |
| 10 | John Gresham | 52 | Head | Farmer | South Carolina |
| 11 | Dovie Gresham | 35 | Wife | — | South Carolina |
| 12 | L. Brazzell | 55 | Head | Farmer | South Carolina |
| 13 | Elenor Brazzell | 40 | Wife | — | South Carolina |
| 14 | Nancy Lusk | 60 | Daughter | Farm Laborer | South Carolina |
| 15 | Kate Lusk | 26 | Granddaughter | School Teacher | Alabama |
| 16 | Tom Alexander | 27 | Head | Farmer | South Carolina |
| 17 | Beula Alexander | 21 | Wife | — | South Carolina |
| 18 | Maud Alexander | 21 | Sister | Farm Laborer | South Carolina |
| 19 | Mary Alexander THIS PERSON | 0 | Daughter | — | South Carolina |
| 20 | J. F. Gillespie | 37 | Head | Farmer | South Carolina |
| 21 | Lizzie Gillespie | 32 | Wife | — | South Carolina |
| 22 | Kelley Gillespie | 14 | Son | Farm Laborer | South Carolina |
| 23 | Annie Gillespie | 11 | Daughter | Farm Laborer | South Carolina |
| 24 | Ilyne Gillespie | 7 | Son | Farm Laborer | South Carolina |
| 25 | John Gillespie | 5 | Son | — | South Carolina |
| 26 | Florence Gillespie | 3 | Daughter | — | South Carolina |
| 27 | Sam Cannon | 69 | Head | Farmer | Georgia |
| 28 | Sarah Cannon | 66 | Wife | — | South Carolina |
| 29 | Nancy Cannon | 23 | Daughter | Farm Laborer | South Carolina |
| 30 | Will Cannon | 28 | Head | Farmer | South Carolina |
| 31 | Zora Cannon | 23 | Wife | — | North Carolina |
| 32 | Ellen Whitmire | 40 | Head | Farmer | South Carolina |
| 33 | John Whitmire | 13 | Son | Farm Laborer | South Carolina |
| 34 | Walker Whitmire | 12 | Son | Farm Laborer | South Carolina |
| 35 | W. H. Kelley | 33 | Head | Farmer | South Carolina |
| 36 | Liddie Kelley | 33 | Wife | — | South Carolina |
| 37 | Nancy Kelley | 7 | Daughter | — | South Carolina |
Pedigree Summary
Mary
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 1910 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)