JC
John Corcoran — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Kings, New York
Our Model Tree links this John Corcoran across the 1900, 1910 and 1920 US Censuses in Kings, New York (XGBoost, ~Confirmed) — first a head (b.~1883), then head of a 8-person household.
Age 37
b. ~1883
Male
Head
Born: Ireland
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Kings, New York |
| Surname | Corcoran |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1900 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Laborer |
| Industry | Stevedore |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Year of Naturalization | 1913 |
| Birthplace (normalized) | ireland |
| Occupation | Laborer |
| Township / Ward | Borough Of Brooklyn |
| Est. Birth Year | ~1883 |
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.
8 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Corcoran | Son | — | 12 | ~1908 |
| Anna Corcoran | Spouse | — | 36 | ~1884 |
| Cathleen Corcoran | Daughter | — | 4 | ~1916 |
| John Corcoran | Head | — | 37 | ~1883 |
| Edward Corcoran | Son | — | 15 | ~1905 |
| Rose Corcoran | Daughter | — | 10 | ~1910 |
| Mary Corcoran | Daughter | — | 7 | ~1913 |
| Julia Corcoran | Daughter | — | 13 | ~1907 |
Census Appearances
1900
Kings, New …
Other, age 25
Kings, New York · implied b. ~1875 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Corcoran |
| Given Name | John |
| Relationship to Head | Boarder |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Ireland |
| Birth Month | June |
| Birth Year | 1875 |
| Year of Immigration | 1885 |
| Naturalization Status | Alien |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Repairer R.R. |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
Kings, New …
Head, age 32
Kings, New York · implied b. ~1878 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Corcoran |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 5 |
| Children Living | 1898 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Laborer |
| Industry | Factory |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
Kings, New …
Head, age 37
Kings, New York · implied b. ~1883 — 8 household members
| Surname | Corcoran |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1900 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Laborer |
| Industry | Stevedore |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Year of Naturalization | 1913 |
| 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 Corcoran across 3 US Census years (1900, 1910 and 1920) in Kings, New York, using XGBoost record linkage.
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This person
Anchor record
John Corcoran
Head · 1920 · age 37 · b. ~1883 · 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:0461)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Carl Pettersen | 70 | Head | Shoe Maker | Sweden |
| 52 | Anna Pettersen | 78 | Wife | None | Sweden |
| 53 | Joseph Boyle | 40 | Head | Laborer | Pennsylvania |
| 54 | Margaret Boyle | 40 | Wife | None | New York |
| 55 | Thomas Boyle | 14 | Son | None | New York |
| 56 | Helen Boyle | 10 | Daughter | None | New York |
| 57 | Thomas Carey | 41 | Head | Ship Caulker | Penn PA |
| 58 | Margaret Carey | 33 | Wife | None | Ireland |
| 59 | Isabelle Carey | 2 | Daughter | None | New York |
| 60 | John Corcoran THIS PERSON | 37 | Head | Laborer | Ireland |
| 61 | Anna Corcoran | 36 | Wife | None | Ireland |
| 62 | Edward Corcoran | 15 | Son | None | New York |
| 63 | Julia Corcoran | 13 | Daughter | None | New York |
| 64 | John Corcoran | 12 | Son | None | New York |
| 65 | Rose Corcoran | 10 | Daughter | None | New York |
| 66 | Mary Corcoran | 7 | Daughter | None | New York |
| 67 | Cathleen Corcoran | 4 | Daughter | None | New York |
| 68 | Joseph Kelly | 38 | Head | Foreman | New York |
| 69 | Helen Kelly | 35 | Wife | — | New York |
| 70 | Anna Kelly | 16 | Daughter | — | New York |
| 71 | Joseph Kelly | 13 | Son | — | New York |
| 72 | Walter Kelly | 11 | Son | — | New York |
| 73 | Edwin Kelly | 4 | Son | — | New York |
| 74 | Anna Davis | 25 | Cousin | Packer | New York |
| 75 | John Mcguiness | 58 | Boarder | Cork Sorter | Ireland |
| 76 | William Dziakarbyusky | 30 | Head | Laborer | Poland |
| 77 | Lisa Dziakarbyusky | 28 | Wife | — | Poland |
| 78 | Stephen Dziakarbyusky | 7 | Son | — | New York |
| 79 | Irene Dziakarbyusky | 6 | Daughter | — | New York |
| 80 | Adam Dziakarbyusky | 4 | Son | — | New York |
| 81 | Benjamin Dziakarbyusky | 0 | Son | — | New York |
| 82 | Michael Majshuk | 34 | Boarder | Laborer | Russia |
| 83 | Patrick Rodgers | 28 | Head | Laborer | Ireland |
| 84 | Bridget Rodgers | 28 | Wife | None | Ireland |
| 85 | James Rodgers | 4 | Son | None | Ireland |
| 86 | Anna Early | 52 | Head | None | Ireland |
| 87 | Richard Early | 25 | Son | Rigger | New York |
| 88 | Frank Early | 24 | Son | Pipe Fitter | New York |
| 89 | Mary Early | 22 | Daughter | Telephone Oper | New York |
| 90 | Thomas Early | 21 | Son | Ship Caulker | New York |
| 91 | John Early | 18 | Son | Ledger Clerk | New York |
| 92 | Anna Shrodt | 38 | Head | None | Germany |
| 93 | Anna Shrodt | 15 | Daughter | Telephone Co | New York |
| 94 | Hans Shrodt | 13 | Son | None | New York |
| 95 | Edward Gill | 51 | Head | Real Estate | Ireland |
| 96 | Susan Gill | 41 | Wife | None | New York |
| 97 | Anna Brady | 50 | Head | None | Ireland |
| 98 | Dennis Barret | 35 | Boarder | Rigger | Ireland |
| 99 | Patrick Barret | 30 | Boarder | Rigger | Ireland |
| 100 | John Barret | 50 | Boarder | Laborer | Ireland |
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)