JF
John Fitzgerald — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Hampden, Massachusetts
Our Model Tree links this John Fitzgerald across the 1900, 1910 and 1920 US Censuses in Hampden, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1860), then head of a 3-person household.
Age 60
b. ~1860
Male
Head
Born: Ireland
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Hampden, Massachusetts |
| Surname | Fitzgerald |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1872 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Laborer |
| Industry | City |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Year of Naturalization | 1878 |
| Birthplace (normalized) | ireland |
| Occupation | Laborer |
| Township / Ward | Holyoke City |
| Est. Birth Year | ~1860 |
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.
3 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Mary Fitzgerald | Daughter | — | 22 | ~1898 |
| John Fitzgerald | Head | — | 60 | ~1860 |
| Nora Fitzgerald | Spouse | — | 60 | ~1860 |
Census Appearances
1900
Hampden, Massachusetts
Head, age 41
Hampden, Massachusetts · implied b. ~1859 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fitzgerald |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Ireland |
| Birth Month | May |
| Birth Year | 1859 |
| Year of Immigration | 1870 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Day Laborer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
Hampden, Massachusetts
Head, age 49
Hampden, Massachusetts · implied b. ~1861 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fitzgerald |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 14 |
| Year of Immigration | 1884 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Laborer |
| Industry | City Works |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Pa |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
Hampden, Massachusetts
Head, age 60
Hampden, Massachusetts · implied b. ~1860 — 3 household members
| Surname | Fitzgerald |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1872 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Laborer |
| Industry | City |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Year of Naturalization | 1878 |
| Birthplace (normalized) | ireland |
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 Fitzgerald across 3 US Census years (1900, 1910 and 1920) in Hampden, Massachusetts, using XGBoost record linkage.
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This person
Anchor record
John Fitzgerald
Head · 1920 · age 60 · b. ~1860 · Massachusetts
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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 — Hampden, Massachusetts
Open full size
1920 US Federal Census — Hampden, Massachusetts
Page Contents
33 people indexed on this census page (ia:1920:14thcensusofpopu700unit:1181)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | David Pepin | 54 | Head | Shipper | New York |
| 2 | Deloris Mrs Pepin | 58 | Wife | — | New York |
| 3 | Hector Pepin | 18 | Son | Laborer | Massachusetts |
| 4 | Clarence Pepin | 15 | Son | Office Boy | Massachusetts |
| 5 | John Fitzgerald THIS PERSON | 60 | Head | Laborer | Ireland |
| 6 | Nora Mrs Fitzgerald | 60 | Wife | — | Ireland |
| 7 | Mary Fitzgerald | 22 | Daughter | Sorter | Massachusetts |
| 8 | Nora O'Connor | 44 | Head | Sorter | Massachusetts |
| 9 | Nellie O'Connor | 40 | Sister | Sizer | Massachusetts |
| 10 | Theodore Voudilakis | 40 | Head | Laborer | Greece |
| 11 | Maria Mrs Voudilakis | 40 | Wife | — | Greece |
| 12 | Stella Voudilakis | 5 | Daughter | — | Massachusetts |
| 13 | Sophie Voudilakis | 3 | Daughter | — | Massachusetts |
| 14 | Markos Voudilakis | 1 | Son | — | Massachusetts |
| 15 | Emile Cavagnac | 39 | Head | Weaver | France |
| 16 | Mary Mrs Cavagnac | 38 | Wife | Weaver | France |
| 17 | Berthe Cavagnac | 18 | Daughter | Weaver | France |
| 18 | Marcel Cavagnac | 9 | Son | — | France |
| 19 | Leopoldine Mrs Lachance | 55 | Head | — | Canada |
| 20 | Alphonse Lachance | 28 | Son | Barber | New Hampshire |
| 21 | Matilda Lachance | 29 | Daughter | Weaver | Canada |
| 22 | Rose Normandeau | 15 | Granddaughter | Doffer | New Hampshire |
| 23 | Rose Mrs Lessard | 92 | Mother | — | Canada |
| 24 | William E Rule | 31 | Head | Laborer | New York |
| 25 | Laura Mrs Rule | 30 | Wife | Reeler | Canada |
| 26 | Irene Rule | 7 | Daughter | — | Massachusetts |
| 27 | Beatrice Rule | 4 | Daughter | — | Massachusetts |
| 28 | Lizzie Mrs Stewart | 49 | Head | Helper | Ireland |
| 29 | Patrick O'Connor | 27 | Lodger | Farmer | Ireland |
| 30 | Roderick Mckenna | 41 | Lodger | Lineman | Canada |
| 31 | William Schmidt | 36 | Lodger | Laborer | Austria |
| 32 | Joseph Kozlowski | 31 | Lodger | Weaver | Poland |
| 33 | Joseph Otto | 38 | Lodger | Weaver | Poland |
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)