MG
Mary Gray — 1920 US Census Record
Model Tree available1920 United States Federal Census · Greenville, South Carolina
Our Model Tree links this Mary Gray across the 1900, 1910 and 1920 US Censuses in Greenville, South Carolina (XGBoost, ~Confirmed), with identified parents George & Marion — first a daughter (b.~1897), then head of a 2-person household.
Age 23
b. ~1897
Female
Daughter
Born: South Carolina
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Greenville, South Carolina |
| Surname | Gray |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Fairview Township |
| Est. Birth Year | ~1897 |
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.
2 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Gray | Daughter | — | 23 | ~1897 |
| Florence Gray | Head | — | 56 | ~1864 |
Census Appearances
1900
Greenville, South …
Daughter, age 3
Greenville, South Carolina · implied b. ~1897 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | Mabel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 3 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Birth Month | Dec |
| Birth Year | 1897 |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1910
Greenville, South …
Daughter, age 13
Greenville, South Carolina · implied b. ~1897 — 13 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | Maggie |
| 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 |
| Occupation | Laborer |
| Industry | Farm Home |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1920
Greenville, South …
Daughter, age 23
Greenville, South Carolina · implied b. ~1897 — 2 household members
| Surname | Gray |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | 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 Gray across 3 US Census years (1900, 1910 and 1920) in Greenville, South Carolina, using XGBoost record linkage. Identified parents: father George Gray (~0.92 confidence) and father Marion Gray (~0.92 confidence) and mother Jane Gray (~0.92 confidence) and mother Florence Gray (~0.92 confidence) and mother Mattie Gray (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
George Gray
b. ~1864
Source father
● Household
· direct · ~0.92
Father
Marion Gray
b. ~1863
Source father
● Household
· direct · ~0.92
Mother
Jane Gray
b. ~1872
Source mother
● Household
· direct · ~0.92
Mother
Florence Gray
b. ~1864
Source mother
● Household
· direct · ~0.92
Mother
Mattie Gray
b. ~1869
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Gray
Daughter · 1920 · age 23 · b. ~1897 · South Carolina
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Greenville, South Carolina
Open full size
1920 US Federal Census — Greenville, South Carolina
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1697unit:1030)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | A. R. Meadows | 9 | Son | None | South Carolina |
| 52 | Oscar Meadows | 5 | Son | None | South Carolina |
| 53 | Smith Meadows | 3 | Son | None | South Carolina |
| 54 | Jesse Martin | 52 | Head | Farmer | South Carolina |
| 55 | Lula Martin | 28 | Wife | Laborer | South Carolina |
| 56 | Florence Gray | 56 | Head | Laborer | South Carolina |
| 57 | Mary Gray THIS PERSON | 23 | Daughter | None | South Carolina |
| 58 | Lawrence Templeton | 58 | Head | Salesman | South Carolina |
| 59 | Mattie Templeton | 57 | Wife | None | South Carolina |
| 60 | Reed Mcdaniel | 65 | Head | Farmer | South Carolina |
| 61 | Lena Mcdaniel | 55 | Wife | None | South Carolina |
| 62 | Ira Mcdaniel | 32 | Daughter | None | South Carolina |
| 63 | Gordon Mcdaniel | 28 | Son | None | South Carolina |
| 64 | William Mcdaniel | 19 | Son | None | South Carolina |
| 65 | J. D. Mcdaniel | 17 | Son | None | South Carolina |
| 66 | Annie Belle Mcdaniel | 14 | Daughter | None | South Carolina |
| 67 | Charles Waddle | 41 | Head | Farmer | South Carolina |
| 68 | Lula Waddle | 42 | Wife | None | South Carolina |
| 69 | Lilly Mae Waddle | 21 | Daughter | None | South Carolina |
| 70 | John Berry | 23 | Head | Laborer | South Carolina |
| 71 | Florida Berry | 20 | Wife | None | South Carolina |
| 72 | Lucy Owens | 54 | Head | Farmer | South Carolina |
| 73 | Rosa Owens | 35 | Wife | None | South Carolina |
| 74 | Jesse Madden | 54 | Head | Farmer | South Carolina |
| 75 | Hattie Madden | 50 | Wife | None | South Carolina |
| 76 | Fred Johnson | 28 | Head | Farmer | South Carolina |
| 77 | Linnie Johnson | 26 | Wife | None | South Carolina |
| 78 | Will Johnson | 3 | Son | None | South Carolina |
| 79 | Sam Pickman | 36 | Head | Salesman | South Carolina |
| 80 | Mamie Pickman | 31 | Wife | None | South Carolina |
| 81 | The Pickman | 8 | Son | None | South Carolina |
| 82 | Bess Pickman | 7 | Daughter | None | South Carolina |
| 83 | Helen Pickman | 5 | Daughter | None | South Carolina |
| 84 | Luther Armstrong | 50 | Head | Farmer | South Carolina |
| 85 | Ida Armstrong | 42 | Wife | None | South Carolina |
| 86 | Floyd Armstrong | 27 | Son | None | South Carolina |
| 87 | Ethel Armstrong | 21 | Daughter | None | South Carolina |
| 88 | Hershel Armstrong | 18 | Daughter | None | South Carolina |
| 89 | Lessie Armstrong | 17 | Daughter | None | South Carolina |
| 90 | Ruby Armstrong | 16 | Daughter | None | South Carolina |
| 91 | Bruce Armstrong | 14 | Daughter | None | South Carolina |
| 92 | Ray Armstrong | 11 | Son | None | South Carolina |
| 93 | Lois Armstrong | 8 | Daughter | None | South Carolina |
| 94 | Avis Armstrong | 6 | Daughter | None | South Carolina |
| 95 | George Knight | 65 | Head | Farmer | South Carolina |
| 96 | Ophelia Knight | 50 | Wife | None | South Carolina |
| 97 | Maude Knight | 24 | Daughter | None | South Carolina |
| 98 | Myrtle Knight | 22 | Daughter | None | South Carolina |
| 99 | May Knight | 20 | Daughter | None | South Carolina |
| 100 | Fred Thurston | 36 | Servant | Laborer | 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 1920 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)