JT
James Tracy — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this James Tracy across the 1910 and 1920 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1865), then head of a 8-person household.
Age 45
b. ~1865
Male
Head
Born: Ireland
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Philadelphia, Pennsylvania |
| Surname | Tracy |
| Given Name | James P |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 21 |
| Year of Immigration | 1885 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Laborer |
| Industry | Ship Yard |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Occupation | Laborer |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1865 |
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 1910 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| James Tracy | Son | — | 19 | ~1891 |
| James Tracy | Head | — | 45 | ~1865 |
| Rosanna Tracy | Daughter | — | 8 | ~1902 |
| Maggie Tracy | Spouse | — | 44 | ~1866 |
| Joseph Tracy | Son | — | 6 | ~1904 |
| Lizzie Tracy | Daughter | — | 15 | ~1895 |
| William Tracy | Son | — | 10 | ~1900 |
| Thomas Tracy | Son | — | 12 | ~1898 |
Census Appearances
1910
Philadelphia, Pennsylvania
Head, age 45
Philadelphia, Pennsylvania · implied b. ~1865 — 8 household members
| Surname | Tracy |
| Given Name | James P |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 21 |
| Year of Immigration | 1885 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Laborer |
| Industry | Ship Yard |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
Philadelphia, Pennsylvania
Head, age 55
Philadelphia, Pennsylvania · implied b. ~1865 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Tracey |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1885 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Laborer |
| Industry | Iron Foundry |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| 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 Tracy across 2 US Census years (1910 and 1920) in Philadelphia, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
James Tracy
Head · 1910 · age 45 · b. ~1865 · Pennsylvania
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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 — Philadelphia, Pennsylvania
Open full size
1910 US Federal Census — Philadelphia, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po1398unit:0775)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Kate Haggerty | 50 | Head | None | Pennsylvania |
| 2 | Mary J Mcnamee | 50 | Boarder | Inspector | Illinois |
| 3 | Addie Tomlinson | 45 | Head | None | Pennsylvania |
| 4 | Amy Tomlinson | 16 | Son | Clerk | Pennsylvania |
| 5 | Russell Tomlinson | 12 | Son | None | Pennsylvania |
| 6 | John Callahan | 30 | Boarder | Driver | Pennsylvania |
| 7 | Isaac Phillips | 38 | Boarder | Machinist | Pennsylvania |
| 8 | Albert Jones | 21 | Boarder | Book Agent | Maryland |
| 9 | James O'Neil | 18 | Boarder | Laborer | Massachusetts |
| 10 | John Seignae | 28 | Boarder | Book Binder | Pennsylvania |
| 11 | Trenton Thelander | 19 | Boarder | Bookbinder | Maryland |
| 12 | Edward Kelly | 25 | Boarder | Caster | Pennsylvania |
| 13 | Josiah Hughes | 35 | Boarder | Ironworker | Pennsylvania |
| 14 | Anthony Karlewski | 34 | Head | Retail Merchant | Russia |
| 15 | Agnes Karlewski | 27 | Wife | None | Russia |
| 16 | Henry Karlewski | 8 | Son | None | Pennsylvania |
| 17 | Jennie Karlewski | 7 | Daughter | None | Pennsylvania |
| 18 | Josie Karlewski | 3 | Daughter | None | Pennsylvania |
| 19 | Rosie Holowinski | 20 | Servant | Housework | Russia |
| 20 | Peter Washington | 42 | Head | Teamster | Ireland |
| 21 | Kate Washington | 39 | Wife | None | Ireland |
| 22 | Elizabeth M Washington | 11 | Daughter | None | Pennsylvania |
| 23 | Harry Wood | 38 | Boarder | Stoker | Scotland |
| 24 | Miranda Wilson | 25 | Head | None | Pennsylvania |
| 25 | May Wilson | 6 | Daughter | None | Pennsylvania |
| 26 | Ida Wilson | 3 | Daughter | None | Pennsylvania |
| 27 | Annetta Wilson | 2 | Daughter | None | Pennsylvania |
| 28 | Bertha Wilson | 0 | Daughter | None | Pennsylvania |
| 29 | Annetta Harris | 68 | Mother | None | Pennsylvania |
| 30 | Frederick Robertson | 35 | Boarder | Machinist | England |
| 31 | Jos Clemens | 60 | Head | Papermaker | Pennsylvania |
| 32 | Ella C Clemens | 53 | Wife | None | Pennsylvania |
| 33 | Anna S Clemens | 18 | Daughter | Clerk | Pennsylvania |
| 34 | James P Tracy THIS PERSON | 45 | Head | Laborer | Ireland |
| 35 | Maggie Tracy | 44 | Wife | None | Ireland |
| 36 | James Tracy | 19 | Son | Laborer | Pennsylvania |
| 37 | Thomas Tracy | 12 | Son | Laborer | Pennsylvania |
| 38 | Lizzie Tracy | 15 | Daughter | Spinner | Pennsylvania |
| 39 | William Tracy | 10 | Son | None | Pennsylvania |
| 40 | Rosanna Tracy | 8 | Daughter | None | Pennsylvania |
| 41 | Joseph Tracy | 6 | Son | None | Pennsylvania |
| 42 | Mathias Kastanyk | 26 | Head | Bottler | Germany |
| 43 | Mary Kastanyk | 20 | Wife | None | Russia |
| 44 | Blanche Kastanyk | 3 | Daughter | None | Pennsylvania |
| 45 | Nellie Szymanska | 36 | Mother | None | Russia |
| 46 | Michael Szymanska | 42 | Father | Laborer | Russia |
| 47 | Walter Szymanska | 16 | Brother | Spinner | Russia |
| 48 | Helen Szymanska | 12 | Sister | None | Russia |
| 49 | Sophie Szymanska | 6 | Sister | None | Pennsylvania |
| 50 | Peter Grauf | 20 | Head | Laborer | Austria |
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)