JG
John Gallagher — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Kings, New York
Our Model Tree links this John Gallagher across the 1900, 1910, 1920 and 1930 US Censuses in Kings, New York (XGBoost, ~Confirmed) — first a head (b.~1861), then head of a 6-person household.
Age 59
b. ~1861
Male
Head
Born: Ireland
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Kings, New York |
| Surname | Gallagher |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Ireland |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Borough Of Brooklyn |
| Est. Birth Year | ~1861 |
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 |
|---|---|---|---|---|
| Rose Gallagher | Daughter | — | 13 | ~1907 |
| Loretta Gallagher | Daughter | — | 17 | ~1903 |
| John Gallagher | Head | — | 59 | ~1861 |
| John Gallagher | Son | — | 20 | ~1900 |
| Joseph Gallagher | Son | — | 15 | ~1905 |
| Katherine Gallagher | Spouse | — | 52 | ~1868 |
Census Appearances
1900
New York, …
Other, age 40
New York, New York · implied b. ~1860 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gallagher |
| Given Name | John |
| Relationship to Head | Boarder |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Single |
| Birthplace | Ireland |
| Birth Month | May |
| Birth Year | 1860 |
| Year of Immigration | 1880 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Laborer Day |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
Kings, New …
Other, age 50
Kings, New York · implied b. ~1860 — 50 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gallagher |
| Given Name | John |
| Relationship to Head | Inmate |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Single |
| Birthplace | Ireland |
| Year of Immigration | 1880 |
| Naturalization Status | Alien |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
Kings, New …
Head, age 59
Kings, New York · implied b. ~1861 — 6 household members
| Surname | Gallagher |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Ireland |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1930
Kings, New …
Other, age 69
Kings, New York · implied b. ~1861 — 50 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gallagher |
| Given Name | John |
| Relationship to Head | Patient |
| Sex | M |
| Color / Race | White |
| Age | 69 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1889 |
| Age at First Marriage | 20 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Veteran | No |
| Birth Country | Ireland |
| 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 Gallagher across 4 US Census years (1900, 1910, 1920 and 1930) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Gallagher
Head · 1920 · age 59 · b. ~1861 · New York
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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 — Kings, New York
Open full size
1920 US Federal Census — Kings, New York
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1148unit:0407)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Napoleon La Mountain | 54 | Head | Driver | New York |
| 52 | Amanda La Mountain | 51 | Wife | None | Germany |
| 53 | Christopher La Mountain | 26 | Son | Chauffeur | New York |
| 54 | Francis Cassidy | 28 | Head | Mate | New York |
| 55 | Helen Cassidy | 36 | Sister | None | New York |
| 56 | Walter Cassidy | 24 | Brother | Mate | New York |
| 57 | George Cassidy | 17 | Brother | Mate | New York |
| 58 | Thomas Collins | 73 | Head | Cooker | New York |
| 59 | Matthew Collins | 51 | Son | Cooker | New York |
| 60 | John Collins | 33 | Son | Fireman | New York |
| 61 | Gertrude Collins | 31 | Daughter | Teacher | New York |
| 62 | Josephine Collins | 24 | Daughter | Clerk | New York |
| 63 | Wallace Collins | 24 | Son | Fitter | New York |
| 64 | Leander Robinson | 30 | Head | Machinist | Massachusetts |
| 65 | Emma Robinson | 27 | Wife | None | New York |
| 66 | Emma Robinson | 4 | Daughter | None | New York |
| 67 | Adelaide Larsen | 23 | Head | None | New York |
| 68 | John Larsen | 34 | Head | Inspector | Norway |
| 69 | Marion Larsen | 2 | Daughter | None | New York |
| 70 | William Van Pelt | 50 | Head | Collector | New York |
| 71 | Mary Van Pelt | 43 | Wife | None | New York |
| 72 | Frank J. Mauns | 34 | Head | Salesman | New York |
| 73 | Florence Mauns | 25 | Wife | None | New York |
| 74 | Gladys M. Mauns | 4 | Daughter | None | New York |
| 75 | John Holyman | 26 | Head | Conductor | New Jersey |
| 76 | Adelaide Holyman | 22 | Wife | None | New York |
| 77 | Emily Clark | 52 | Mother | None | England |
| 78 | Joseph Rodger | 50 | Head | Carpet Layer | New York |
| 79 | Ellen Rodger | 43 | Wife | None | New York |
| 80 | Frank Lawler | 40 | Brother | Captain | New York |
| 81 | John Kenny | 38 | Head | Boiler Maker | New York |
| 82 | Mary Kenny | 29 | Sister | Stenographer | New York |
| 83 | Christina Kenny | 25 | Sister | None | New York |
| 84 | Joseph Kenny | 21 | Brother | Clerk | New York |
| 85 | Addison Kitchen | 46 | Boarder | Laborer | New York |
| 86 | John Gallagher THIS PERSON | 59 | Head | None | Ireland |
| 87 | Katherine Gallagher | 52 | Wife | None | Ireland |
| 88 | John Gallagher | 20 | Son | Clerk | New York |
| 89 | Loretta Gallagher | 17 | Daughter | None | New York |
| 90 | Joseph Gallagher | 15 | Son | None | New York |
| 91 | Rose Gallagher | 13 | Daughter | None | New York |
| 92 | Peter Seagriff | 40 | Head | Laborer | Ireland |
| 93 | Mary Seagriff | 32 | Wife | None | New York |
| 94 | Elizabeth Seagriff | 13 | Daughter | None | New York |
| 95 | Ellen Seagriff | 11 | Daughter | None | New York |
| 96 | Peter Seagriff | 10 | Son | None | New York |
| 97 | Catherine Seagriff | 7 | Daughter | None | New York |
| 98 | Dorothy Seagriff | 5 | Daughter | None | New York |
| 99 | Irene Seagriff | 3 | Daughter | None | New York |
| 100 | Joseph Seagriff | 1 | Son | None | New York |
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)