JH
John Healey — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this John Healey across the 1920, 1930 and 1940 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1875), then head of a 3-person household.
Age 55
b. ~1875
Male
Head
Born: England
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Allegheny, Pennsylvania |
| Surname | Healey |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | England |
| Naturalization Status | Naturalized |
| Year of Immigration | 1903 |
| Age at First Marriage | 43 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Additional Details | |
| Occupation | Laborer |
| Industry | Coal Mine |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | $11 |
| Birth Country | England |
| Birthplace (normalized) | england |
| Occupation | Laborer |
| Township / Ward | Library Pennsylvania |
| Est. Birth Year | ~1875 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Healey | Head | — | 55 | ~1875 |
| Dorothy Healey | Daughter | — | 11 | ~1919 |
| Bessie Healey | Other | — | 51 | ~1879 |
Census Appearances
1920
Allegheny, Pennsylvania
Head, age 44
Allegheny, Pennsylvania · implied b. ~1876 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Healey |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | England |
| Year of Immigration | 1893 |
| Naturalization Status | Naturalized |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Miner |
| Industry | Coal mine |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | England |
| Year of Naturalization | 1915 |
| Birthplace (normalized) | england |
1930
Allegheny, Pennsylvania
Head, age 55
Allegheny, Pennsylvania · implied b. ~1875 — 3 household members
| Surname | Healey |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | England |
| Naturalization Status | Naturalized |
| Year of Immigration | 1903 |
| Age at First Marriage | 43 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Laborer |
| Industry | Coal Mine |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | $11 |
| Birth Country | England |
| Birthplace (normalized) | england |
1940
Allegheny-County, Pennsylvania
Head, age 65
Allegheny-County, Pennsylvania · implied b. ~1875 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Heeley |
| Given Name | John S |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 65 |
| Marital Status | Married |
| Birthplace | England |
| 1935 Residence (City) | Library |
| 1935 Residence (County) | Allegheny |
| Naturalization Status | Naturalized |
| Occupation | Shot firer |
| Industry | Mining |
| Class of Worker | PW |
| Hours Worked | 0 |
| Income (1939) | 280 |
| Highest Grade | No 4 |
| 1935 Residence | Same House |
| Birth Country | England |
| Birthplace (normalized) | england |
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 Healey across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Healey
Head · 1930 · age 55 · b. ~1875 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Allegheny, Pennsylvania
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1930 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel1990:0478)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Leona Riggs | 9 | Daughter | — | Pennsylvania |
| 2 | Jack Riggs | 7 | Son | — | Pennsylvania |
| 3 | Joseph Roithner | 26 | Head | Laborer | Pennsylvania |
| 4 | Alice Roithner | 27 | Wife-H | — | Pennsylvania |
| 5 | Donald Roithner | 1 | Son | — | Pennsylvania |
| 6 | Henry Hallenborn | 25 | Head | Laborer | Pennsylvania |
| 7 | Mary Hallenborn | 23 | Wife-H | — | Pennsylvania |
| 8 | George Sullenberger | 44 | Head | Miner | Pennsylvania |
| 9 | Mary Sullenberger | 36 | Wife-H | — | Pennsylvania |
| 10 | Joseph Sullenberger | 20 | Son | Laborer | Pennsylvania |
| 11 | William Sullenberger | 12 | Son | — | Pennsylvania |
| 12 | Anna Sullenberger | 15 | Daughter | — | Pennsylvania |
| 13 | Harry Sullenberger | 13 | Son | — | Pennsylvania |
| 14 | George Sullenberger | 11 | Son | — | Pennsylvania |
| 15 | William Sullenberger | 8 | Son | — | Pennsylvania |
| 16 | Wayne Sullenberger | 6 | Son | — | Pennsylvania |
| 17 | Joe Sancevich | 42 | Head | Miner | Poland |
| 18 | Katie Sancevich | 37 | Wife-H | — | Poland |
| 19 | Walter Sancevich | 13 | Son | — | Pennsylvania |
| 20 | Adam Sancevich | 8 | Son | — | Pennsylvania |
| 21 | Edward Sancevich | 6 | Son | — | Pennsylvania |
| 22 | Evelyn Sancevich | 3 | Daughter | — | Pennsylvania |
| 23 | Joseph Tosic | 25 | Head | Laborer | Pennsylvania |
| 24 | Catherine Tosic | 27 | Wife-H | — | Pennsylvania |
| 25 | Peter Wilderman | 63 | Father-in-law | Laborer | Pennsylvania |
| 26 | Theodore Wilderman | 18 | Brother-in-law | Laborer | Pennsylvania |
| 27 | William Gardener | 70 | Boarder | Laborer | Pennsylvania |
| 28 | George Miller | 48 | Head | Miner | Poland |
| 29 | Olive Miller | 43 | Wife-H | — | Poland |
| 30 | Stella Miller | 16 | Daughter | Store Clerk | Pennsylvania |
| 31 | Andy Miller | 14 | Son | — | Pennsylvania |
| 32 | Edna Miller | 10 | Daughter | — | Pennsylvania |
| 33 | Margaret Miller | 7 | Daughter | — | Pennsylvania |
| 34 | Elizabeth Miller | 5 | Daughter | — | Pennsylvania |
| 35 | Reynolds Miller | 2 | Son | — | Pennsylvania |
| 36 | James Paull | 56 | Head | Laborer | Pennsylvania |
| 37 | Charles Paull | 13 | Son | — | Pennsylvania |
| 38 | Benjamin Paull | 9 | Son | — | Pennsylvania |
| 39 | Phillip Paull | 5 | Son | — | Pennsylvania |
| 40 | Mary Martin | 65 | Mother-in-law | — | Pennsylvania |
| 41 | Albert Edmunds | 45 | Head | Laborer | Pennsylvania |
| 42 | Mary E. Edmunds | 38 | Wife-H | — | Pennsylvania |
| 43 | Albert B. Edmunds | 13 | Son | — | Pennsylvania |
| 44 | Ruth Edmunds | 8 | Daughter | — | Pennsylvania |
| 45 | Joe Alles | 40 | Head | Miner | Italy |
| 46 | Tony Alles | 31 | Roomer | Miner | Pennsylvania |
| 47 | Gilbert Lyons | 21 | Roomer | Miner | Pennsylvania |
| 48 | John Healey THIS PERSON | 55 | Head | Laborer | England |
| 49 | Bessie Healey | 51 | Wife-H | — | Virginia |
| 50 | Dorothy Healey | 11 | Daughter | — | Pennsylvania |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)