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John Mccarty — 1910 US Census Record
Model Tree available1910 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this John Mccarty across the 1910, 1920 and 1930 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed), with identified parents Thomas & Mary — first a son (b.~1901), then head of a 7-person household.
Age 9
b. ~1901
Male
Son
Born: Pennsylvania
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Allegheny, Pennsylvania |
| Surname | McCarty |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Pittsburg City |
| Est. Birth Year | ~1901 |
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.
7 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth Mccarty | Daughter | — | 5 | ~1905 |
| Mary Mccarty | Daughter | — | 7 | ~1903 |
| Patrick Mccarty | Head | — | 36 | ~1874 |
| Joseph Mccarty | Son | — | 6 | ~1904 |
| Mike Mccarty | Son | — | 8 | ~1902 |
| John Mccarty | Son | — | 9 | ~1901 |
| Elizabeth Mccarty | Spouse | — | 34 | ~1876 |
Census Appearances
1910
Allegheny, Pennsylvania
Son, age 9
Allegheny, Pennsylvania · implied b. ~1901 — 7 household members
| Surname | McCarty |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Allegheny, Pennsylvania
Son, age 19
Allegheny, Pennsylvania · implied b. ~1901 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCarthy |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
Son, age 30
Allegheny, Pennsylvania · implied b. ~1900 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCarthy |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Veteran | No |
| 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 Mccarty across 3 US Census years (1910, 1920 and 1930) in Allegheny, Pennsylvania, using XGBoost record linkage. Identified parents: father Thomas Mccarthy (~0.92 confidence) and mother Mary Mccarthy (~0.92 confidence) and father Patrick Mccarty (~0.92 confidence) and mother Elizabeth Mccarty (~0.92 confidence) and father Charles Mccarthy (~0.92 confidence) and mother Mary Mccarthy (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thomas Mccarthy
b. ~1872
Source father
● Household
· direct · ~0.92
Mother
Mary Mccarthy
b. ~1874
Source mother
● Household
· direct · ~0.92
Father
Patrick Mccarty
b. ~1874
Source father
● Household
· direct · ~0.92
Mother
Elizabeth Mccarty
b. ~1876
Source mother
● Household
· direct · ~0.92
Father
Charles Mccarthy
b. ~1877
Source father
● Household
· direct · ~0.92
Mother
Mary Mccarthy
b. ~1879
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Mccarty
Son · 1910 · age 9 · b. ~1901 · Pennsylvania
★ You are viewing this record
Sibling
Mary Mccarty
Sibling · 1910 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mike Mccarty
Sibling · 1910 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Mccarty
Sibling · 1910 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Mccarty
Sibling · 1910 · age 6
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:0879)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Morgan | 41 | Head | Laborer | Pennsylvania |
| 2 | Sarah Morgan | 41 | Wife | — | Pennsylvania |
| 3 | Joseph Morgan | 13 | Son | — | Pennsylvania |
| 4 | Flora Morgan | 12 | Daughter | — | Pennsylvania |
| 5 | Sarah Morgan | 11 | Daughter | — | Pennsylvania |
| 6 | Frances Morgan | 10 | Daughter | — | Pennsylvania |
| 7 | William Morgan | 5 | Son | — | Pennsylvania |
| 8 | Robert Crummie | 44 | Head | Puddler | Pennsylvania |
| 9 | Kate Crummie | 42 | Wife | — | Pennsylvania |
| 10 | William Crummie | 18 | Son | Laborer | Pennsylvania |
| 11 | Edward Crummie | 16 | Son | — | Pennsylvania |
| 12 | Robert Crummie | 14 | Son | — | Pennsylvania |
| 13 | John Crummie | 10 | Son | — | Pennsylvania |
| 14 | Ellsworth Crummie | 6 | Son | — | Pennsylvania |
| 15 | Catherine Connell | 37 | Head | — | Pennsylvania |
| 16 | Thomas Connell | 16 | Son | — | Pennsylvania |
| 17 | May Connell | 14 | Daughter | — | Pennsylvania |
| 18 | Frances Connell | 13 | Daughter | — | Pennsylvania |
| 19 | John Connell | 12 | Son | — | Pennsylvania |
| 20 | Josephine Connell | 11 | Daughter | — | Pennsylvania |
| 21 | Thomas Burke | 27 | Boarder | Laborer | Pennsylvania |
| 22 | John Kulere | 30 | Head | Laborer | Aust-Polish |
| 23 | Anna Kulere | 25 | Wife | — | Aust-Polish |
| 24 | John Kulere | 6 | Son | — | Pennsylvania |
| 25 | Joseph Wrost | 37 | Boarder | Laborer | Aust-Polish |
| 26 | John Hudak | 39 | Boarder | Laborer | Aust-Polish |
| 27 | Frank Hulo | 40 | Boarder | Laborer | Aust-Polish |
| 28 | John Wavczko | 43 | Boarder | Laborer | Aust-Polish |
| 29 | Mike Kundrat | 21 | Boarder | Laborer | Aust-Polish |
| 30 | Mike Kicsa | 27 | Boarder | Laborer | Aust-Polish |
| 31 | John Knitrak | 23 | Boarder | Laborer | Aust-Polish |
| 32 | Mike Remiriatz | 29 | Boarder | Blacksmith | Aust-Polish |
| 33 | Charles Zolna | 33 | Boarder | Blacksmith | Aust-Polish |
| 34 | Patrick Mccarty | 36 | Head | Laborer | Pennsylvania |
| 35 | Elizabeth Mccarty | 34 | Wife | — | Pennsylvania |
| 36 | John Mccarty THIS PERSON | 9 | Son | — | Pennsylvania |
| 37 | Mike Mccarty | 8 | Son | — | Pennsylvania |
| 38 | Mary Mccarty | 7 | Daughter | — | Pennsylvania |
| 39 | Joseph Mccarty | 6 | Son | — | Pennsylvania |
| 40 | Elizabeth Mccarty | 5 | Daughter | — | Pennsylvania |
| 41 | John Kiras | 34 | Head | Laborer | Aust-Polish |
| 42 | Anna Kiras | 33 | Wife | — | Aust-Polish |
| 43 | Anna Kiras | 8 | Daughter | — | Pennsylvania |
| 44 | John Hajoj | 35 | Boarder | Laborer | Aust-Polish |
| 45 | George Pidak | 40 | Boarder | Laborer | Aust-Polish |
| 46 | Mike Harnick | 41 | Boarder | Laborer | Aust-Polish |
| 47 | Frank Vochoko | 36 | Boarder | Laborer | Aust-Polish |
| 48 | John Sbul | 27 | Boarder | Laborer | Aust-Polish |
| 49 | John Kiras | 24 | Boarder | Laborer | Aust-Polish |
| 50 | Mary Hugas | 25 | Boarder | Laborer | Aust-Polish |
Related Census Records
Pedigree Summary
John + 4 siblings
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
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)