JG
John Grady — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Thomas, Georgia
Our Model Tree links this John Grady across the 1910 and 1920 US Censuses in Thomas, Georgia (XGBoost, ~Confirmed) — first a son (b.~1903), then head of a 11-person household.
Age 17
b. ~1903
Male
Son
Born: Georgia
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Thomas, Georgia |
| Surname | Grady |
| Given Name | John Jr. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | Georgia |
| Additional Details | |
| Occupation | labour |
| Industry | Farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Occupation | Labour |
| Township / Ward | Militia District 754 East Of |
| Est. Birth Year | ~1903 |
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.
11 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Rachel Grady | Daughter | — | 12 | ~1908 |
| Ben Grady | Son | — | 14 | ~1906 |
| Sarah Grady | Daughter | — | 5 | ~1915 |
| Annie Grady | Daughter | — | 10 | ~1910 |
| Ben Grady | Son | — | 2 | ~1918 |
| Rebecca Grady | Daughter | — | 1 | ~1919 |
| Rebecca Grady | Spouse | — | 39 | ~1881 |
| John Grady | Head | — | 57 | ~1863 |
| Ira Grady | Daughter | — | 8 | ~1912 |
| John Grady | Son | — | 17 | ~1903 |
| Aron Grady | Son | — | 9 | ~1911 |
Census Appearances
1910
Thomas, Georgia
Son, age 7
Thomas, Georgia · implied b. ~1903 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Grady |
| Given Name | John H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Occupation | Laborer |
| Industry | Home farm |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1920
Thomas, Georgia
Son, age 17
Thomas, Georgia · implied b. ~1903 — 11 household members
| Surname | Grady |
| Given Name | John Jr. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | Georgia |
| Occupation | labour |
| Industry | Farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
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 John Grady across 2 US Census years (1910 and 1920) in Thomas, Georgia, using XGBoost record linkage.
Show:
This person
Anchor record
John Grady
Son · 1920 · age 17 · b. ~1903 · Georgia
★ You are viewing this record
Sibling
Annie Grady
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ben Grady
Sibling · 1920 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rebecca Grady
Sibling · 1920 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ira Grady
Sibling · 1920 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Aron Grady
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rachel Grady
Sibling · 1920 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sarah Grady
Sibling · 1920 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ben Grady
Sibling · 1920 · age 14
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 — Thomas, Georgia
Open full size
1920 US Federal Census — Thomas, Georgia
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu280unit:0353)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | James Jones | 14 | son | None | Georgia |
| 52 | Mary F. Jones | 11 | daughter | None | Georgia |
| 53 | Julia Dean | 48 | head | Cook | Florida |
| 54 | Frank Dean | 17 | son | Labour | Florida |
| 55 | Cora Dean | 6 | granddaughter | None | Georgia |
| 56 | Arthur Jackson | 19 | head | Labour | Georgia |
| 57 | Mandy Jackson | 60 | boarder | None | Georgia |
| 58 | William Sims | 60 | head | Farmer | Georgia |
| 59 | Julia Sims | 36 | wife | None | Florida |
| 60 | Willie Sims | 19 | daughter | Labour | Georgia |
| 61 | Mart Sims | 17 | son | Labour | Georgia |
| 62 | Willie Lee Sims | 11 | step daughter | None | Georgia |
| 63 | George Sims | 9 | son | None | Georgia |
| 64 | Lily Mae Sims | 8 | daughter | None | Georgia |
| 65 | Hulda Richardson | 16 | step daughter | None | Georgia |
| 66 | Sherman Brooks | 45 | head | Farmer | Florida |
| 67 | Eliza Brooks | 27 | wife | None | Florida |
| 68 | Robert Brooks | 14 | son | None | Florida |
| 69 | Nathan Young | 45 | head | Farmer | Georgia |
| 70 | Nessie Young | 35 | wife | None | Georgia |
| 71 | Willie Mae Wilson | 13 | step daughter | None | Georgia |
| 72 | Edmund Wilson | 10 | step son | None | Georgia |
| 73 | Henry Tyreall | 78 | step father | Labour | Georgia |
| 74 | Mark Sutton | 40 | head | Farmer | Georgia |
| 75 | James Sutton | 64 | step daughter | Labour | Georgia |
| 76 | Walter Gladys Sutton | 16 | step granddaughter | None | Georgia |
| 77 | Willie Sutton | 15 | step grandson | None | Georgia |
| 78 | Lady Moore | 13 | step granddaughter | None | Georgia |
| 79 | John Moore | 11 | step grandson | None | Georgia |
| 80 | Henry Williams | 47 | grandson | Labour | Florida |
| 81 | John Grady | 57 | head | Farmer | North Carolina |
| 82 | Rebecca Grady | 39 | wife | None | Georgia |
| 83 | John Jr. Grady THIS PERSON | 17 | son | Labour | Georgia |
| 84 | Ben Grady | 14 | son | None | Georgia |
| 85 | Rachel Grady | 12 | daughter | None | Georgia |
| 86 | Annie Mae Grady | 10 | daughter | None | Georgia |
| 87 | Aron Grady | 9 | son | None | Georgia |
| 88 | Ira Grady | 8 | daughter | None | Georgia |
| 89 | Sarah Grady | 5 | daughter | None | Georgia |
| 90 | Ben Grady | 2 | son | None | Georgia |
| 91 | Rebecca Grady | 1 | daughter | None | Georgia |
| 92 | William Sims | 65 | head | Labour | Georgia |
| 93 | Deanna Sims | 75 | wife | None | Georgia |
| 94 | Tom Dennis | 41 | head | Farmer | Georgia |
| 95 | Julia Dennis | 37 | wife | None | Florida |
| 96 | William Dennis | 17 | son | Labour | Georgia |
| 97 | R. T. Dennis | 10 | son | None | Georgia |
| 98 | Mack Dennis | 6 | son | None | Georgia |
| 99 | Victoria Dennis | 4 | daughter | None | Georgia |
| 100 | Eddie May Dennis | 2 | daughter | None | Georgia |
Related Census Records
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)