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James Mahoney — 1910 US Census Record
Linked across censuses1910 United States Federal Census · None, New York
Our Model Tree links this James Mahoney across the 1900 and 1910 US Censuses in New York (XGBoost, ~Confirmed) — first a head (b.~1856), then head of a 10-person household.
Age 54
b. ~1856
Male
Head
Born: Ireland
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | None, New York |
| Surname | Mahoney |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 24 |
| Year of Immigration | 1884 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Labour |
| Industry | Power House |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Occupation | Labour |
| Township / Ward | Ny City |
| Est. Birth Year | ~1856 |
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.
10 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Michael Mahoney | Son | — | 17 | ~1893 |
| James Mahoney | Head | — | 54 | ~1856 |
| James Mahoney | Son | — | 12 | ~1898 |
| Catherine Mahoney | Daughter | — | 14 | ~1896 |
| Charles Mahoney | Son | — | 21 | ~1889 |
| Anna Mahoney | Spouse | — | 44 | ~1866 |
| Mary Mahoney | Daughter | — | 22 | ~1888 |
| Margaret Mahoney | Daughter | — | 9 | ~1901 |
| Anna Mahoney | Daughter | — | 11 | ~1899 |
| Sarah Mahoney | Daughter | — | 18 | ~1892 |
Census Appearances
1900
Rensselaer, New …
Head, age 43
Rensselaer, New York · implied b. ~1857 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mahony |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Ireland |
| Birth Month | Apr |
| Birth Year | 1857 |
| Year of Immigration | 1883 |
| 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
None, New …
Head, age 54
None, New York · implied b. ~1856 — 10 household members
| Surname | Mahoney |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 24 |
| Year of Immigration | 1884 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Labour |
| Industry | Power House |
| 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 James Mahoney across 2 US Census years (1900 and 1910) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
James Mahoney
Head · 1910 · age 54 · b. ~1856 · New York
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1910 US Federal Census — None, New York
Open full size
1910 US Federal Census — None, New York
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po1046unit:0730)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Joseph | 50 | Brother | Engineer | Ireland |
| 2 | Thomas Ready | 38 | Head | Janitor | New Jersey |
| 3 | Mary Ready | 31 | Wife | — | New York |
| 4 | William Ready | 9 | Son | — | New York |
| 5 | Florence Ready | 8 | Daughter | — | New York |
| 6 | Catherine Ready | 7 | Daughter | — | New York |
| 7 | Mary Ready | 4 | Daughter | — | New York |
| 8 | John Milledge | 35 | Head | Presser | Austria |
| 9 | Emma Milledge | 32 | Wife | — | Austria |
| 10 | Kate Milledge | 3 | Daughter | — | New York |
| 11 | Mary Milledge | 2 | Daughter | — | New York |
| 12 | William Miller | 38 | Head | Mason | Germany |
| 13 | Louise Miller | 39 | Wife | — | Germany |
| 14 | William Miller | 12 | Son | — | New York |
| 15 | Mamie Miller | 8 | Daughter | — | New York |
| 16 | Louise Miller | 5 | Daughter | — | New York |
| 17 | Patrick Kennedy | 43 | Head | Labour | Ireland |
| 18 | Mary Kennedy | 42 | Wife | — | Ireland |
| 19 | Annie Kennedy | 13 | Daughter | — | New York |
| 20 | Mary Corrigan | 20 | Boarder | Saleslady | New York |
| 21 | Patrick Morgan | 47 | Head | Driver | Ireland |
| 22 | Lizzie Morgan | 41 | Wife | — | Ireland |
| 23 | Catherine Morgan | 19 | Daughter | Operator | New York |
| 24 | Margaret Morgan | 17 | Daughter | Dressmaker | New York |
| 25 | Anna Morgan | 14 | Daughter | — | New York |
| 26 | Joseph Morgan | 12 | Son | — | New York |
| 27 | Lizzie Morgan | 9 | Daughter | — | New York |
| 28 | George Morgan | 6 | Son | — | New York |
| 29 | Ellen Small | 5 | Boarder | — | New York |
| 30 | John Napo | 48 | Head | General Worker | Italy |
| 31 | Lucy Napo | 49 | Wife | — | Italy |
| 32 | Joseph Napo | 22 | Daughter | Saleslady | Italy |
| 33 | Pauline Napo | 19 | Daughter | Saleslady | Italy |
| 34 | William Napo | 18 | Daughter | Cash Girl | New York |
| 35 | Anna Napo | 14 | Daughter | — | New York |
| 36 | Mary Napo | 11 | Daughter | — | New York |
| 37 | Nicholas Napo | 7 | Son | — | New York |
| 38 | Virginia Napo | 6 | Daughter | — | New York |
| 39 | James Mahoney THIS PERSON | 54 | Head | Labour | Ireland |
| 40 | Anna Mahoney | 44 | Wife | — | Pennsylvania |
| 41 | Mary Mahoney | 22 | Daughter | Stamper | New York |
| 42 | Charles Mahoney | 21 | Son | Ele. Runner | New York |
| 43 | Sarah Mahoney | 18 | Daughter | Operator | New York |
| 44 | Michael Mahoney | 17 | Son | Office Boy | New York |
| 45 | Catherine Mahoney | 14 | Daughter | — | New York |
| 46 | James Mahoney | 12 | Son | — | New York |
| 47 | Anna Mahoney | 11 | Daughter | — | New York |
| 48 | Margaret Mahoney | 9 | Daughter | — | New York |
| 49 | Patrick Mullin | 34 | Head | Janitor | Ireland |
| 50 | Mary Mullin | 31 | Wife | — | Ireland |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1910 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)