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John Corcoran — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this John Corcoran across the 1900 and 1910 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1891), then head of a 14-person household.
Age 19
b. ~1891
Male
Son
Born: Pennsylvania
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Allegheny, Pennsylvania |
| Surname | Corcoran |
| Given Name | John P. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Additional Details | |
| Occupation | Helper |
| Industry | Steel works |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Helper |
| Township / Ward | Duquesne Borough Part Of |
| Est. Birth Year | ~1891 |
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.
14 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Francis Corcoran | Son | — | 1 | ~1909 |
| Daniel Corcoran | Son | — | 16 | ~1894 |
| James Corcoran | Head | — | 38 | ~1872 |
| Mary Corcoran | Spouse | — | 38 | ~1872 |
| Margaret Corcoran | Daughter | — | 14 | ~1896 |
| Irene Corcoran | Daughter | — | 3 | ~1907 |
| James Casey | Other | — | 29 | ~1881 |
| Mary Corcoran | Daughter | — | 11 | ~1899 |
| Helen Corcoran | Daughter | — | 7 | ~1903 |
| Thomas Corcoran | Son | — | 9 | ~1901 |
| Edward Corcoran | Son | — | 5 | ~1905 |
| John Casey | Other | — | 66 | ~1844 |
| John Corcoran | Son | — | 19 | ~1891 |
| James Corcoran | Son | — | 18 | ~1892 |
Census Appearances
1900
Allegheny, Pennsylvania
Son, age 10
Allegheny, Pennsylvania · implied b. ~1890 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Corcoran |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Birth Month | July |
| Birth Year | 1890 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | At School |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Allegheny, Pennsylvania
Son, age 19
Allegheny, Pennsylvania · implied b. ~1891 — 14 household members
| Surname | Corcoran |
| Given Name | John P. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Helper |
| Industry | Steel works |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 2 US Census years (1900 and 1910) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
John Corcoran
Son · 1910 · age 19 · b. ~1891 · Pennsylvania
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Sibling
Helen Corcoran
Sibling · 1910 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Corcoran
Sibling · 1910 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Corcoran
Sibling · 1910 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Corcoran
Sibling · 1910 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irene Corcoran
Sibling · 1910 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Daniel Corcoran
Sibling · 1910 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Corcoran
Sibling · 1910 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Corcoran
Sibling · 1910 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Corcoran
Sibling · 1910 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1910 US Federal Census — Allegheny, Pennsylvania
Open full size
1910 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po1293unit:1444)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George E. Hunt | 41 | Head | Laborer | England |
| 2 | Ada E. Hunt | 37 | Wife | — | England |
| 3 | William G. Hunt | 17 | Son | Puller | England |
| 4 | Thomas A. Hunt | 15 | Son | — | England |
| 5 | Elsie E. Hunt | 5 | Daughter | — | England |
| 6 | Harry Dage | 50 | Head | Laborer | England |
| 7 | Bella Dage | 44 | Wife | — | England |
| 8 | Hugo M. Bowman | 35 | Head | Foreman | Pennsylvania |
| 9 | Agatha B. Bowman | 33 | Wife | — | Pennsylvania |
| 10 | Lloyd M. Bowman | 13 | Son | — | Pennsylvania |
| 11 | Hugo V. Jr. Bowman | 9 | Son | — | Pennsylvania |
| 12 | Mildred G. Bowman | 7 | Daughter | — | Pennsylvania |
| 13 | Edwin H. Bowman | 3 | Son | — | Pennsylvania |
| 14 | Merrill J. Bowman | 1 | Son | — | Pennsylvania |
| 15 | Andrew J. Maurer | 39 | Head | Engineer | Pennsylvania |
| 16 | Agnes J. Maurer | 40 | Wife | — | Pennsylvania |
| 17 | James W. Maurer | 8 | Son | — | Pennsylvania |
| 18 | Ruth M. Maurer | 2 | Daughter | — | Pennsylvania |
| 19 | Thomas M. Pace | 32 | Head | Fireman | Pennsylvania |
| 20 | Pearl M. Pace | 21 | Wife | — | Pennsylvania |
| 21 | Elizabeth E. Pace | 20 | Sister | Taking Boils | Pennsylvania |
| 22 | Philip B. Schmidt | 33 | Head | Machinist | Germany |
| 23 | Wilhelmina M. Schmidt | 30 | Wife | — | Germany |
| 24 | William P. Schmidt | 5 | Son | — | Pennsylvania |
| 25 | Mary G. Schmidt | 3 | Daughter | — | Ohio |
| 26 | Philip A. Schmidt | 1 | Son | — | Pennsylvania |
| 27 | John Burke | 43 | Head | Millwright | Germany |
| 28 | Adele Burke | 39 | Wife | — | Pennsylvania |
| 29 | Katherine Burke | 16 | Daughter | — | Pennsylvania |
| 30 | Ola Burke | 14 | Son | — | Pennsylvania |
| 31 | Carl Burke | 12 | Son | — | Pennsylvania |
| 32 | John Jr. Burke | 10 | Son | — | Pennsylvania |
| 33 | Henry Burke | 5 | Son | — | Pennsylvania |
| 34 | Clara Burke | 1 | Daughter | — | Pennsylvania |
| 35 | James P. Corcoran | 38 | Head | Engineer | England |
| 36 | Mary J. Corcoran | 38 | Wife | — | England |
| 37 | John P. Corcoran THIS PERSON | 19 | Son | Helper | Pennsylvania |
| 38 | James L. Jr. Corcoran | 18 | Son | Craneman | Pennsylvania |
| 39 | Daniel Corcoran | 16 | Son | Apprentice Machinist | Pennsylvania |
| 40 | Margaret L. Corcoran | 14 | Daughter | — | Pennsylvania |
| 41 | Mary Corcoran | 11 | Daughter | — | Pennsylvania |
| 42 | Thomas Corcoran | 9 | Son | — | Pennsylvania |
| 43 | Helen Corcoran | 7 | Daughter | — | Pennsylvania |
| 44 | Edward Corcoran | 5 | Son | — | Pennsylvania |
| 45 | Irene Corcoran | 3 | Daughter | — | Pennsylvania |
| 46 | Francis Corcoran | 1 | Son | — | Pennsylvania |
| 47 | John Casey | 66 | Brother-in-law | — | Ireland |
| 48 | James Casey | 29 | Brother-in-law | Dynamo Tender | Pennsylvania |
| 49 | Robert E. Nickell | 47 | Head | Conductor | Pennsylvania |
| 50 | Mary E. Nickell | 37 | Wife | — | Pennsylvania |
Related Census Records
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)