JH
James Hart — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this James Hart across the 1900 and 1910 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1890), then head of a 13-person household.
Age 20
b. ~1890
Male
Son
Born: Pennsylvania
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Allegheny, Pennsylvania |
| Surname | Hart |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Carriage Builder |
| Industry | Factory |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Carriage Builder |
| Township / Ward | Pittsburg City Part Of |
| Est. Birth Year | ~1890 |
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.
13 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Myrtle Hart | Daughter | — | 15 | ~1895 |
| Agnes Hart | Daughter | — | 7 | ~1903 |
| Katherine Hart | Daughter | — | 23 | ~1887 |
| Rachel Hart | Daughter | — | 13 | ~1897 |
| Ruth Hart | Daughter | — | 2 | ~1908 |
| Robert Hart | Head | — | 44 | ~1866 |
| Albert Hart | Son | — | 9 | ~1901 |
| Robert Hart | Son | — | 11 | ~1899 |
| Charles Hart | Son | — | 4 | ~1906 |
| Harry Hart | Son | — | 6 | ~1904 |
| William Hart | Son | — | 17 | ~1893 |
| James Hart | Son | — | 20 | ~1890 |
| Julia Hart | Spouse | — | 42 | ~1868 |
Census Appearances
1900
Allegheny, Pennsylvania
Son, age 11
Allegheny, Pennsylvania · implied b. ~1889 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hart |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Birth Month | Nov |
| Birth Year | 1889 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | At school |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Allegheny, Pennsylvania
Son, age 20
Allegheny, Pennsylvania · implied b. ~1890 — 13 household members
| Surname | Hart |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Carriage Builder |
| Industry | Factory |
| 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 James Hart across 2 US Census years (1900 and 1910) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
James Hart
Son · 1910 · age 20 · b. ~1890 · Pennsylvania
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Sibling
William Hart
Sibling · 1910 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Agnes Hart
Sibling · 1910 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harry Hart
Sibling · 1910 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Hart
Sibling · 1910 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rachel Hart
Sibling · 1910 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Hart
Sibling · 1910 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Katherine Hart
Sibling · 1910 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Myrtle Hart
Sibling · 1910 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Albert Hart
Sibling · 1910 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Hart
Sibling · 1910 · age 11
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:1910:13thcensus1910po1308unit:0789)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Margaret Kelly | 10 | Grand daughter | — | Pennsylvania |
| 2 | Martin Burke | 53 | Head | Laborer | Ireland |
| 3 | Mary Burke | 53 | Wife | — | Ireland |
| 4 | James Burke | 30 | Son | — | Pennsylvania |
| 5 | Martin Burke | 20 | Son | Clerk | Pennsylvania |
| 6 | Cecelia Burke | 22 | Daughter | Laborer | Pennsylvania |
| 7 | Angelina Burke | 19 | Niece | — | Pennsylvania |
| 8 | Patrick Roach | 60 | Head | Laborer | Ireland |
| 9 | Bridget Roach | 60 | Wife | — | Ireland |
| 10 | Catherine Mccarthy | 63 | Head | — | Ire. Irish |
| 11 | Mary A Mccarthy | 24 | Daughter | — | Illinois |
| 12 | John J Mccarthy | 20 | Son | Laborer | Illinois |
| 13 | Robert Hart | 44 | Head | Carriage Builder | Pennsylvania |
| 14 | Julia Hart | 42 | Wife | — | Pennsylvania |
| 15 | Katherine Hart | 23 | Daughter | Saleslady | Pennsylvania |
| 16 | James Hart THIS PERSON | 20 | Son | Carriage Builder | Pennsylvania |
| 17 | William Hart | 17 | Son | Clerk | Pennsylvania |
| 18 | Myrtle Hart | 15 | Daughter | Apprentice | Pennsylvania |
| 19 | Rachel Hart | 13 | Daughter | — | Pennsylvania |
| 20 | Robert Hart | 11 | Son | — | Pennsylvania |
| 21 | Albert Hart | 9 | Son | — | Pennsylvania |
| 22 | Agnes Hart | 7 | Daughter | — | Pennsylvania |
| 23 | Harry Hart | 6 | Son | — | Pennsylvania |
| 24 | Charles Hart | 4 | Son | — | Pennsylvania |
| 25 | Ruth Hart | 2 | Daughter | — | Pennsylvania |
| 26 | John Mceldowney | 60 | Head | Laborer | Ire. English |
| 27 | Mary Mceldowney | 47 | Wife | — | Pennsylvania |
| 28 | Francis Mceldowney | 24 | Son | Equipping Cars | Pennsylvania |
| 29 | Katherine Mceldowney | 23 | Daughter | Roller | Pennsylvania |
| 30 | John Mceldowney | 22 | Son | Equipping Cars | Pennsylvania |
| 31 | Ellen Mceldowney | 20 | Daughter | Labeler | Pennsylvania |
| 32 | Daniel Mceldowney | 17 | Son | — | Pennsylvania |
| 33 | Joseph Mceldowney | 13 | Son | — | Pennsylvania |
| 34 | Margaret Mceldowney | 10 | Daughter | — | Pennsylvania |
| 35 | Annie Mceldowney | 7 | Daughter | — | Pennsylvania |
| 36 | Mary Mceldowney | 38 | Daughter | — | Pennsylvania |
| 37 | Francis Mceldowney | 7 | Grandson | — | Pennsylvania |
| 38 | Michael Dugan | 72 | Head | Retired | Ire. Irish |
| 39 | Elizabeth Dugan | 70 | Wife | — | Eng. |
| 40 | Thomas H Perkins | 33 | Head | Laborer | Pennsylvania |
| 41 | Margaret V Perkins | 30 | Wife | — | Pennsylvania |
| 42 | Sarah N Perkins | 9 | Daughter | — | Pennsylvania |
| 43 | Stella L Perkins | 7 | Daughter | — | Pennsylvania |
| 44 | Fred W Perkins | 5 | Son | — | Pennsylvania |
| 45 | Frank P Perkins | 3 | Son | — | Pennsylvania |
| 46 | Thomas B Perkins | 1 | Son | — | Pennsylvania |
| 47 | Jacob S Story | 29 | Head | Machinist | Ger. |
| 48 | Mary Story | 24 | Wife | — | Pennsylvania |
| 49 | John S Story | 3 | Son | — | Pennsylvania |
| 50 | Thomas Burns | 40 | Head | Laborer | Eng. |
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)