JC
John Casey — 1920 US Census Record
Linked across censuses1920 United States Federal Census · New York, New York
Our Model Tree links this John Casey across the 1900, 1910 and 1920 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a head (b.~1860), then head of a 8-person household.
Age 60
b. ~1860
Male
Head
Born: Ireland
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | New York, New York |
| Surname | Casey |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1884 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Mason |
| Industry | Buildings |
| 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 | 1890 |
| Birthplace (normalized) | ireland |
| Occupation | Mason |
| Township / Ward | New York 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.
8 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Mary Casey | Daughter | — | 24 | ~1896 |
| John Casey | Head | — | 60 | ~1860 |
| Michael Casey | Other | — | 51 | ~1869 |
| Elizabeth Casey | Other | — | 48 | ~1872 |
| John Casey | Son | — | 22 | ~1898 |
| Jessie Casey | Son | — | 21 | ~1899 |
| Joseph Casey | Son | — | 20 | ~1900 |
| Mary Casey | Spouse | — | 52 | ~1868 |
Census Appearances
1900
New York, …
Head, age 38
New York, New York · implied b. ~1862 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Casey |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Ireland |
| Birth Month | May |
| Birth Year | 1862 |
| Year of Immigration | 1882 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Book Keeper |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
Kings, New …
Head, age 50
Kings, New York · implied b. ~1860 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Casey |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 13 |
| Year of Immigration | 1884 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Foreman |
| Industry | City |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
New York, …
Head, age 60
New York, New York · implied b. ~1860 — 8 household members
| Surname | Casey |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1884 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Mason |
| Industry | Buildings |
| 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 | 1890 |
| 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 Casey across 3 US Census years (1900, 1910 and 1920) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Casey
Head · 1920 · age 60 · b. ~1860 · 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 — New York, New York
Open full size
1920 US Federal Census — New York, New York
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1222unit:1186)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Joseph Slaine | 15 | Head | — | New York |
| 52 | John Mulrooney | 44 | Head | Laborer | England |
| 53 | Margaret Mulrooney | 37 | Wife | — | Ireland |
| 54 | Mark Mulrooney | 12 | Son | — | New York |
| 55 | Cecelia Mulrooney | 7 | Daughter | — | New York |
| 56 | John Mulrooney | 5 | Son | — | New York |
| 57 | Rita Mulrooney | 3 | Daughter | — | New York |
| 58 | Joseph Cunningham | 31 | Boarder | Clerk | Ireland |
| 59 | Albert Hoffman | 42 | Head | Painter | Germany |
| 60 | Agnes Hoffman | 37 | Wife | — | Ireland |
| 61 | John Hoffman | 25 | Son | Chauffeur | New York |
| 62 | Helen Hoffman | 20 | Daughter | Bookkeeper | New York |
| 63 | Thomas Hoffman | 11 | Son | — | New York |
| 64 | James Hoffman | 44 | Brother | Porter | New York |
| 65 | James Perkinson | 30 | Head | Laborer | Virginia |
| 66 | Daisy Perkinson | 45 | Sister | — | Virginia |
| 67 | Joseph Dowling | 40 | Head | Engineer | Ireland |
| 68 | Michael Abernethy | 51 | Head | Letter Carrier | Ireland |
| 69 | Mary Abernethy | 51 | Wife | — | Ireland |
| 70 | Katherine Abernethy | 20 | Niece | Stenographer | New York |
| 71 | Joe Sokoloff | 26 | Lodger | Tailor | Russia |
| 72 | Morris Cowan | 24 | Lodger | Tailor | Russia |
| 73 | John Casey THIS PERSON | 60 | Head | Mason | Ireland |
| 74 | Mary A Casey | 52 | Wife | — | Ireland |
| 75 | Mary Casey | 24 | Daughter | Bookkeeper | New York |
| 76 | John Casey | 22 | Son | Clerk | New York |
| 77 | Jessie Casey | 21 | Son | Chauffeur | New York |
| 78 | Joseph Casey | 20 | Son | — | New York |
| 79 | Michael Casey | 51 | Brother-in-law | Carpenter | Ireland |
| 80 | Elizabeth Casey | 48 | Sister-in-law | Waitress | Ireland |
| 81 | Patrick Dowling | 55 | Head | — | Ireland |
| 82 | Jennifer Dowling | 54 | Wife | Machinist | New York |
| 83 | John Dowling | 31 | Son | Conductor | New York |
| 84 | Elizabeth Dowling | 24 | Daughter | Stenographer | New York |
| 85 | Charles Iverson | 60 | Head | Carpenter | Sweden |
| 86 | Julia Iverson | 51 | Wife | — | Sweden |
| 87 | Alice Iverson | 26 | Daughter | Saleslady | New York |
| 88 | Anna Iverson | 24 | Daughter | Saleslady | New York |
| 89 | Carl Iverson | 22 | Son | Plumber | New York |
| 90 | Edward Iverson | 20 | Son | Machinist | New York |
| 91 | John Iverson | 18 | Son | Paymaster | New York |
| 92 | Harold Iverson | 14 | Son | — | New York |
| 93 | Hannah Barratt | 46 | Head | — | Ireland |
| 94 | Elizabeth Barratt | 24 | Daughter | Stenographer | Ireland |
| 95 | Mary Barratt | 21 | Daughter | Waiter | Ireland |
| 96 | Theresa Barratt | 20 | Daughter | Stenographer | Ireland |
| 97 | Sarah Barratt | 18 | Daughter | Stenographer | Ireland |
| 98 | Alice Barratt | 17 | Daughter | Actress | Ireland |
| 99 | Katherine Barratt | 14 | Daughter | — | Ireland |
| 100 | Helen Barratt | 12 | Daughter | — | 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)