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Thomas Duffy — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Henry, Georgia
Our Model Tree links this Thomas Duffy across the 1910 and 1920 US Censuses in Henry, Georgia (XGBoost, ~Confirmed) — first a son (b.~1900), then head of a 14-person household.
Age 20
b. ~1900
Male
Son
Born: Georgia
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Henry, Georgia |
| Surname | Duffy |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Additional Details | |
| Occupation | Helper |
| Industry | Home 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 | Helper |
| Township / Ward | Mcmullen |
| Est. Birth Year | ~1900 |
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.
14 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Lilly Duffy | Son | — | 9 | ~1911 |
| Ralph Duffy | Son | — | 11 | ~1909 |
| Thomas Duffy | Son | — | 20 | ~1900 |
| Mrs Harper | Other | — | 71 | ~1849 |
| Lois Duffy | Daughter | — | 14 | ~1906 |
| Francis Duffy | Daughter | — | 4 | ~1916 |
| H Duffy | Son | — | ~1920 | |
| H Duffy | Son | — | 2 | ~1918 |
| Lillie Duffy | Daughter | — | 7 | ~1913 |
| Mary Duffy | Daughter | — | 16 | ~1904 |
| Mattie Duffy | Spouse | — | 37 | ~1883 |
| W Duffy | Head | — | 42 | ~1878 |
| Margaret Duffy | Daughter | — | 5 | ~1915 |
| Hugh Duffy | Son | — | 12 | ~1908 |
Census Appearances
1910
Henry, Georgia
Son, age 10
Henry, Georgia · implied b. ~1900 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Duffy |
| Given Name | Tom |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Occupation | Helper |
| Industry | Home farm |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1920
Henry, Georgia
Son, age 20
Henry, Georgia · implied b. ~1900 — 14 household members
| Surname | Duffy |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Occupation | Helper |
| Industry | Home 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 Thomas Duffy across 2 US Census years (1910 and 1920) in Henry, Georgia, using XGBoost record linkage.
Show:
This person
Anchor record
Thomas Duffy
Son · 1920 · age 20 · b. ~1900 · Georgia
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Sibling
H Duffy
Sibling · 1920 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lilly Duffy
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lois Duffy
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Duffy
Sibling · 1920 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Duffy
Sibling · 1920 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hugh Duffy
Sibling · 1920 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
H Duffy
Sibling · 1920 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Duffy
Sibling · 1920 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ralph Duffy
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lillie Duffy
Sibling · 1920 · age 7
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 — Henry, Georgia
Open full size
1920 US Federal Census — Henry, Georgia
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu263unit:0206)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | W. H. Duffy | 42 | Head | Farmer | Georgia |
| 52 | Mattie Duffy | 37 | Wife | — | Georgia |
| 53 | Thomas Duffy THIS PERSON | 20 | Son | Helper | Georgia |
| 54 | Mary Duffy | 16 | Daughter | — | Georgia |
| 55 | Lois Duffy | 14 | Daughter | — | Georgia |
| 56 | Hugh Duffy | 12 | Son | — | Georgia |
| 57 | Ralph Duffy | 11 | Son | — | Georgia |
| 58 | Lilly Duffy | 9 | Son | — | Georgia |
| 59 | Lillie Duffy | 7 | Daughter | — | Georgia |
| 60 | Margaret Duffy | 5 | Daughter | — | Georgia |
| 61 | Francis Duffy | 4 | Daughter | — | Georgia |
| 62 | H. B. Duffy | 2 | Son | — | Georgia |
| 63 | H. B. Duffy | 0 | Son | — | Georgia |
| 64 | Mrs. M. J. Harper | 71 | Aunt | — | Georgia |
| 65 | John Moore | 52 | Head | Farmer | Georgia |
| 66 | Ella Moore | 42 | Wife | — | Georgia |
| 67 | Willie Moore | 18 | Son | Helper | Georgia |
| 68 | Carrie Moore | 17 | Daughter | — | Georgia |
| 69 | Jimmie Moore | 15 | Son | Helper | Georgia |
| 70 | Ralph Moore | 14 | Son | Helper | Georgia |
| 71 | John Moore | 8 | Son | — | Georgia |
| 72 | Mary Moore | 5 | Daughter | — | Georgia |
| 73 | C. H. Duffy | 38 | Head | Farmer | Georgia |
| 74 | Lillie Duffy | 35 | Wife | — | Georgia |
| 75 | Grace Duffy | 16 | Daughter | — | Georgia |
| 76 | Frank Duffy | 14 | Son | Helper | Georgia |
| 77 | John Duffy | 11 | Son | — | Georgia |
| 78 | Pauline Duffy | 8 | Daughter | — | Georgia |
| 79 | Sarah Duffy | 4 | Daughter | — | Georgia |
| 80 | George Duffy | 1 | Son | — | Georgia |
| 81 | Frank Moss | 21 | Head | Farmer | Georgia |
| 82 | Lizzie Moss | 17 | Wife | — | Georgia |
| 83 | John Gleaton | 36 | Head | Farmer | Georgia |
| 84 | Bessie Gleaton | 16 | Daughter | — | Georgia |
| 85 | Hazel Gleaton | 12 | Daughter | — | Georgia |
| 86 | Lindsey Gleaton | 10 | Son | — | Georgia |
| 87 | Ella Gleaton | 8 | Daughter | — | Georgia |
| 88 | John Tyler | 64 | Head | Farmer | Georgia |
| 89 | Lula Tyler | 40 | Wife | — | Georgia |
| 90 | John Guthrie | 35 | Hired man | Laborer | Georgia |
| 91 | Ben Lamb | 45 | Head | Farmer | Georgia |
| 92 | Ella Lamb | 40 | Wife | — | Georgia |
| 93 | Charlie Lamb | 19 | Son | — | Georgia |
| 94 | G. Meta Lamb | 15 | Daughter | — | Georgia |
| 95 | Anna Lamb | 13 | Daughter | — | Georgia |
| 96 | Hazel Lamb | 11 | Daughter | — | Georgia |
| 97 | Amy Eliza Lamb | 10 | Daughter | — | Georgia |
| 98 | Flossie Lamb | 8 | Daughter | — | Georgia |
| 99 | Elon Hall | 30 | Head | Farmer | Georgia |
| 100 | Cora Hall | 26 | Wife | — | 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)