MG
Mary Gregory — 1920 US Census Record
Linked across censuses1920 United States Federal Census · None, None
Our Model Tree links this Mary Gregory across the 1910 and 1920 US Censuses (XGBoost, ~Confirmed) — first a daughter (b.~1907), then head of a 12-person household.
Age 13
b. ~1907
Female
Daughter
Born: South Carolina
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | None, None |
| Surname | Gregory |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Occupation | none |
| Can Read | No |
| Can Write | No |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Est. Birth Year | ~1907 |
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.
12 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Carrie Gregory | Daughter | — | 5 | ~1915 |
| Mary Gregory | Daughter | — | 13 | ~1907 |
| Lizzie Gregory | Daughter | — | ~1920 | |
| Alice Gregory | Daughter | — | 11 | ~1909 |
| Shirley Gregory | Daughter | — | 9 | ~1911 |
| Daisy Gregory | Daughter | — | 15 | ~1905 |
| Gladys Gregory | Daughter | — | 7 | ~1913 |
| Lillie Gregory | Daughter | — | 3 | ~1917 |
| Adam Gregory | Head | — | 42 | ~1878 |
| Andrew Gregory | Son | — | 18 | ~1902 |
| Adam Gregory | Son | — | 1 | ~1919 |
| Lillie Gregory | Spouse | — | 36 | ~1884 |
Census Appearances
1910
None, None
Daughter, age 4
None, None · implied b. ~1906 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gregory |
| Given Name | Mamie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 4 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Can Write | English |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1920
None, None
Daughter, age 13
None, None · implied b. ~1907 — 12 household members
| Surname | Gregory |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | none |
| Can Read | No |
| Can Write | No |
| 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 Gregory across 2 US Census years (1910 and 1920) in None, None, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Gregory
Daughter · 1920 · age 13 · b. ~1907 · None
★ You are viewing this record
Sibling
Lillie Gregory
Sibling · 1920 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Daisy Gregory
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carrie Gregory
Sibling · 1920 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Andrew Gregory
Sibling · 1920 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Gregory
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gladys Gregory
Sibling · 1920 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lizzie Gregory
Sibling · 1920 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Adam Gregory
Sibling · 1920 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Shirley Gregory
Sibling · 1920 · age 9
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
1920 US Federal Census — None, None
Open full size
1920 US Federal Census — None, None
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1704unit:0248)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Vinnie | 19 | daughter | None | South Carolina |
| 2 | Jerry Lyles | 39 | head | Farmer | South Carolina |
| 3 | Lizzie Lyles | 33 | wife | None | South Carolina |
| 4 | Mary E. Lyles | 18 | daughter | None | South Carolina |
| 5 | James Lyles | 14 | son | None | South Carolina |
| 6 | David Lyles | 13 | son | None | South Carolina |
| 7 | Elizabeth Lyles | 12 | daughter | None | South Carolina |
| 8 | Annie M. Lyles | 9 | daughter | None | South Carolina |
| 9 | George Lyles | 7 | son | None | South Carolina |
| 10 | Maggie Lyles | 4 | daughter | None | South Carolina |
| 11 | John Gibson | 45 | head | Farmer | South Carolina |
| 12 | Adia Gibson | 43 | wife | None | South Carolina |
| 13 | Willie Gibson | 25 | son | Farm Laborer | South Carolina |
| 14 | Charley Gibson | 23 | son | Farm Laborer | South Carolina |
| 15 | Bessie Gibson | 19 | daughter | None | South Carolina |
| 16 | Beulah Gibson | 18 | daughter | None | South Carolina |
| 17 | Flora Gibson | 16 | daughter | None | South Carolina |
| 18 | Arlee Gibson | 14 | son | None | South Carolina |
| 19 | Helena Gibson | 12 | daughter | None | South Carolina |
| 20 | Mary D. Gibson | 10 | daughter | None | South Carolina |
| 21 | Troxell Gibson | 6 | son | None | South Carolina |
| 22 | Clarence Gibson | 5 | son | None | South Carolina |
| 23 | Lydia Gibson | 2 | daughter | None | South Carolina |
| 24 | Allen Rivers | 22 | head | Farmer | South Carolina |
| 25 | Ida B. Rivers | 23 | wife | None | South Carolina |
| 26 | Estelle Rivers | 1 | daughter | None | South Carolina |
| 27 | Fred A. Cromwell | 47 | head | None | Mississippi |
| 28 | Mary E. Cromwell | 41 | sister | None | Mississippi |
| 29 | John Hawkins | 39 | head | Farmer | South Carolina |
| 30 | Lula Hawkins | 31 | wife | None | South Carolina |
| 31 | Lizzie Hawkins | 18 | daughter | None | South Carolina |
| 32 | Evelina Hawkins | 16 | daughter | None | South Carolina |
| 33 | Lillie Hawkins | 14 | daughter | None | South Carolina |
| 34 | Edell Hawkins | 9 | daughter | None | South Carolina |
| 35 | Robert Hawkins | 7 | son | None | South Carolina |
| 36 | Jessie Hawkins | 5 | daughter | None | South Carolina |
| 37 | Beulah Hawkins | 3 | daughter | None | South Carolina |
| 38 | Beatrice Hawkins | 1 | daughter | None | South Carolina |
| 39 | Adam Gregory | 42 | head | Farmer | South Carolina |
| 40 | Lillie Gregory | 36 | wife | None | South Carolina |
| 41 | Andrew Gregory | 18 | son | None | South Carolina |
| 42 | Daisy B. Gregory | 15 | daughter | None | South Carolina |
| 43 | Mary Gregory THIS PERSON | 13 | daughter | None | South Carolina |
| 44 | Alice Gregory | 11 | daughter | None | South Carolina |
| 45 | Shirley Gregory | 9 | daughter | None | South Carolina |
| 46 | Gladys Gregory | 7 | daughter | None | South Carolina |
| 47 | Carrie Gregory | 5 | daughter | None | South Carolina |
| 48 | Lillie Gregory | 3 | daughter | None | South Carolina |
| 49 | Adam Gregory | 1 | son | None | South Carolina |
| 50 | Lizzie Gregory | 0 | daughter | None | South Carolina |
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)