JH
John Hahn — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Posey, Indiana
Our Model Tree links this John Hahn across the 1920 and 1930 US Censuses in Posey, Indiana (XGBoost, ~Confirmed) — first a head (b.~1853), then head of a 6-person household.
Age 67
b. ~1853
Male
Head
Born: Indiana
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Posey, Indiana |
| Surname | Hahn |
| Given Name | John |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 67 |
| Marital Status | Married |
| Birthplace | Indiana |
| Father's Birthplace | Germany |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Occupation | Farmer |
| Industry | General farming |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | Farmer |
| Township / Ward | Marrs Township |
| Est. Birth Year | ~1853 |
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.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Emma Hahn | Daughter | — | 30 | ~1890 |
| Henry Hahn | Son | — | 34 | ~1886 |
| Lena Hahn | Daughter | — | 20 | ~1900 |
| John Hahn | Head | — | 67 | ~1853 |
| Caroline Hahn | Spouse | — | 59 | ~1861 |
| Edward Hahn | Son | — | 28 | ~1892 |
Census Appearances
1920
Posey, Indiana
Head, age 67
Posey, Indiana · implied b. ~1853 — 6 household members
| Surname | Hahn |
| Given Name | John |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 67 |
| Marital Status | Married |
| Birthplace | Indiana |
| Father's Birthplace | Germany |
| Mother's Birthplace | Indiana |
| Occupation | Farmer |
| Industry | General farming |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Posey, Indiana
Other, age 77
Posey, Indiana · implied b. ~1853 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hahn |
| Given Name | John A. |
| Relationship to Head | Father |
| Sex | M |
| Color / Race | White |
| Age | 77 |
| Marital Status | Married |
| Birthplace | Indiana |
| Age at First Marriage | 29 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Hahn across 2 US Census years (1920 and 1930) in Posey, Indiana, using XGBoost record linkage.
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This person
Anchor record
John Hahn
Head · 1920 · age 67 · b. ~1853 · Indiana
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Posey, Indiana
Open full size
1920 US Federal Census — Posey, Indiana
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu458unit:1014)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edward Mueller | 25 | head | Farmer | Indiana |
| 2 | Ada Mueller | 24 | wife | — | Indiana |
| 3 | Clarence Mueller | 3 | son | — | Indiana |
| 4 | Jacob Orth | 73 | head | Farmer | Indiana |
| 5 | Margaret Orth | 69 | wife | — | Germany |
| 6 | George Orth | 71 | brother-in-law | — | Germany |
| 7 | Peter Hahn | 58 | head | Farmer | Indiana |
| 8 | Caroline Hahn | 55 | wife | — | Indiana |
| 9 | Joe Hahn | 35 | son | Laborer | Indiana |
| 10 | Amelia Hahn | 29 | daughter | — | Indiana |
| 11 | Edna Hahn | 7 | granddaughter | — | Indiana |
| 12 | Oscar Hahn | 2 | grandson | — | Indiana |
| 13 | John Hahn THIS PERSON | 67 | head | Farmer | Indiana |
| 14 | Caroline Hahn | 59 | wife | — | Indiana |
| 15 | Henry A Hahn | 34 | son | Laborer | Indiana |
| 16 | Edward C Hahn | 28 | son | Laborer | Indiana |
| 17 | Emma Hahn | 30 | daughter | — | Indiana |
| 18 | Lena Hahn | 20 | daughter | — | Indiana |
| 19 | Henry Teff | 41 | head | Farmer | Indiana |
| 20 | Katherine Teff | 37 | wife | — | Indiana |
| 21 | Oscar Teff | 13 | son | Farmer | Indiana |
| 22 | Edward Teff | 8 | son | — | Indiana |
| 23 | Oliver Teff | 1 | son | — | Indiana |
| 24 | John H Dausbusch | 52 | head | Farmer | Indiana |
| 25 | Carrie Dausbusch | 43 | wife | — | Indiana |
| 26 | Albert Dausbusch | 22 | son | Laborer | Indiana |
| 27 | Freda Dausbusch | 21 | daughter | — | Indiana |
| 28 | Annie Dausbusch | 14 | daughter | — | Indiana |
| 29 | Thomas Dausbusch | 11 | son | — | Indiana |
| 30 | Libetta Schiessler | 73 | mother-in-law | — | Germany |
| 31 | George Heiss | 57 | head | Carpenter | Indiana |
| 32 | Iness E Heiss | 35 | wife | — | Indiana |
| 33 | John F Hahn | 75 | head | Farmer | Indiana |
| 34 | Mary M Hahn | 75 | wife | — | Indiana |
| 35 | Henrietta Hahn | 48 | daughter | — | Indiana |
| 36 | John N Jr Hahn | 47 | son | — | Indiana |
| 37 | Edward Hahn | 45 | son | — | Indiana |
| 38 | Emma Hahn | 43 | daughter | — | Indiana |
| 39 | Amelia Hahn | 41 | daughter | — | Indiana |
| 40 | Charles Schafer | 63 | head | Farmer | Indiana |
| 41 | Elizabeth Schafer | 55 | wife | — | Indiana |
| 42 | Floyd Schafer | 16 | son | — | Indiana |
| 43 | John Heid | 67 | head | Farmer | Indiana |
| 44 | Libetta Heid | 64 | wife | — | Indiana |
| 45 | Michael Heid | 41 | son | Farmer | Indiana |
| 46 | Frank Heid | 28 | son | Farmer | Indiana |
| 47 | Anna Heid | 24 | daughter | — | Indiana |
| 48 | William Dietz | 55 | head | Farmer | Indiana |
| 49 | Wife Dietz | 50 | wife | — | Indiana |
| 50 | William Dietz | 21 | son | Laborer | Indiana |
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)