JH
John Healey — 1940 US Census Record
Model Tree available1940 United States Federal Census · Lackawanna-County, Pennsylvania
Our Model Tree links this John Healey across the 1920, 1930 and 1940 US Censuses in Lackawanna-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents John & John — first a son (b.~1909), then head of a 3-person household.
Age 31
b. ~1909
Male
Son
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lackawanna-County, Pennsylvania |
| Surname | Healey |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (County) | Lackawanna |
| Additional Details | |
| Highest Grade | Hs 4 |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Dunmore |
| Est. Birth Year | ~1909 |
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 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Healey | Son | — | 31 | ~1909 |
| Ann Healey | Head | — | 69 | ~1871 |
| Mary Healey | Daughter | — | 32 | ~1908 |
Census Appearances
1920
Lackawanna, Pennsylvania
Son, age 10
Lackawanna, Pennsylvania · implied b. ~1910 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hawley |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| 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 |
1930
Lackawanna, Pennsylvania
Son, age 21
Lackawanna, Pennsylvania · implied b. ~1909 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hawley |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Painter |
| Industry | House |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Lackawanna-County, Pennsylvania
Son, age 31
Lackawanna-County, Pennsylvania · implied b. ~1909 — 3 household members
| Surname | Healey |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (County) | Lackawanna |
| Highest Grade | Hs 4 |
| 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 Healey across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Hawley (~0.92 confidence) and father John Hawley (~0.92 confidence) and mother Ann Healey (~0.92 confidence) and mother Anna Hawley (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Hawley
b. ~1880
Source father
● Household
· direct · ~0.92
Father
John Hawley
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Ann Healey
b. ~1871
Source mother
● Household
· direct · ~0.92
Mother
Anna Hawley
b. ~1877
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Healey
Son · 1940 · age 31 · b. ~1909 · Pennsylvania
★ You are viewing this record
Sibling
Mary Healey
Sibling · 1940 · age 32
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
1940 US Federal Census — Lackawanna-County, Pennsylvania
Open full size
1940 US Federal Census — Lackawanna-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03524-00630)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ann Frost | 4 | Daughter | — | Pennsylvania |
| 2 | Geraldine Frost | 2 | Daughter | — | Pennsylvania |
| 3 | Jeanne Frost | 0 | Daughter | — | Pennsylvania |
| 4 | Michael Harbine | 47 | Head | Coal Mine | Pennsylvania |
| 5 | Celia Harbine | 41 | Wife | — | Czechoslovakia |
| 6 | Michael Harbine | 14 | Son | — | Pennsylvania |
| 7 | Helen Harbine | 10 | Daughter | — | Pennsylvania |
| 8 | Joseph Harbine | 5 | Son | — | Pennsylvania |
| 9 | Michael Fedo | 53 | Head | — | Czechoslovakia |
| 10 | Mary Fedo | 50 | Wife | Coal Mine | New York |
| 11 | Anna Fedo | 19 | Daughter | — | Pennsylvania |
| 12 | Margaret Fedo | 23 | Daughter | Silk Mill | Pennsylvania |
| 13 | William Fedo | 16 | Son | Silk Mill | Pennsylvania |
| 14 | John Fedo | 12 | Son | — | Pennsylvania |
| 15 | Joan Fedo | 6 | Daughter | — | Pennsylvania |
| 16 | Paul Kocko | 75 | Father-in-law | — | Czechoslovakia |
| 17 | Thomas J. Mcnulty | 65 | Head | — | Irish Free State |
| 18 | Elizabeth Mcnulty | 44 | Wife | Beer & Water Company | Pennsylvania |
| 19 | Leo Delrey | 11 | Step-son | — | Pennsylvania |
| 20 | Charles Delrey | 23 | Step-son | — | Pennsylvania |
| 21 | Ann Healey | 69 | Head | Pw | Irish Free State |
| 22 | Mary Healey | 32 | Daughter | — | Pennsylvania |
| 23 | John Healey THIS PERSON | 31 | Son | — | Pennsylvania |
| 24 | Harry O'Neil | 50 | Head | Borough | Pennsylvania |
| 25 | Margaret O'Neil | 48 | Wife | Independent | Pennsylvania |
| 26 | Harry Jr. O'Neil | 22 | Son | — | Pennsylvania |
| 27 | Joseph O'Neil | 18 | Son | — | Pennsylvania |
| 28 | Peggy O'Neil | 16 | Daughter | — | Pennsylvania |
| 29 | Billy O'Neil | 14 | Son | — | Pennsylvania |
| 30 | Paul O'Neil | 12 | Son | — | Pennsylvania |
| 31 | Lois O'Neil | 10 | Daughter | — | Pennsylvania |
| 32 | Marian O'Neil | 5 | Daughter | — | Pennsylvania |
| 33 | Martin Ferguson | 38 | Head | Brewery | Pennsylvania |
| 34 | Anna Ferguson | 40 | Wife | — | Pennsylvania |
| 35 | Bernard Ferguson | 7 | Son | — | Pennsylvania |
| 36 | Ann Marie Ferguson | 6 | Daughter | — | Pennsylvania |
| 37 | Patrick Ferguson | 1 | Son | — | Pennsylvania |
| 38 | John Luna | 65 | Head | Pw | Irish Free State |
| 39 | Margaret Luna | 66 | Wife | — | Irish Free State |
| 40 | John Luna | 31 | Daughter | Retail Automobile | Pennsylvania |
Pedigree Summary
John + 1 sibling
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)