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John Boyle — 1940 US Census Record
Model Tree available1940 United States Federal Census · Carbon-County, Pennsylvania
Our Model Tree links this John Boyle across the 1920, 1930 and 1940 US Censuses in Carbon-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Michael & Mary — first a son (b.~1917), then head of a 10-person household.
Age 23
b. ~1917
Male
Son
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Carbon-County, Pennsylvania |
| Surname | Boyle |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Beaver Meadows Boro |
| 1935 Residence (County) | Carbon |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Beaver Meadows Boro |
| Est. Birth Year | ~1917 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Genevieve Boyle | Daughter | — | 15 | ~1925 |
| Michael Boyle | Head | — | 63 | ~1877 |
| John Boyle | Son | — | 23 | ~1917 |
| Francis Boyle | Son | — | 21 | ~1919 |
| Bernard Boyle | Son | — | 30 | ~1910 |
| Joseph Boyle | Son | — | 10 | ~1930 |
| William Boyle | Son | — | 16 | ~1924 |
| Thomas Boyle | Son | — | 18 | ~1922 |
| Gerald Boyle | Son | — | 12 | ~1928 |
| Mary Boyle | Spouse | — | 54 | ~1886 |
Census Appearances
1920
Carbon, Pennsylvania
Son, age 2
Carbon, Pennsylvania · implied b. ~1918 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Boyle |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Carbon, Pennsylvania
Son, age 13
Carbon, Pennsylvania · implied b. ~1917 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Boyles |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Carbon-County, Pennsylvania
Son, age 23
Carbon-County, Pennsylvania · implied b. ~1917 — 10 household members
| Surname | Boyle |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Beaver Meadows Boro |
| 1935 Residence (County) | Carbon |
| Class of Worker | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| 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 Boyle across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Michael Boyle (~0.92 confidence) and mother Mary Boyle (~0.92 confidence) and father Hugh Boyles (~0.92 confidence) and father Morgan Boyle (~0.92 confidence) and mother Nellie Boyle (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Michael Boyle
b. ~1877
Source father
● Household
· direct · ~0.92
Mother
Mary Boyle
b. ~1886
Source mother
● Household
· direct · ~0.92
Father
Hugh Boyles
b. ~1893
Source father
● Household
· direct · ~0.92
Father
Morgan Boyle
b. ~1893
Source father
● Household
· direct · ~0.92
Mother
Nellie Boyle
b. ~1898
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Boyle
Son · 1940 · age 23 · b. ~1917 · Pennsylvania
★ You are viewing this record
Sibling
Francis Boyle
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bernard Boyle
Sibling · 1940 · age 30
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Boyle
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gerald Boyle
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Boyle
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Boyle
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Genevieve Boyle
Sibling · 1940 · age 15
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 — Carbon-County, Pennsylvania
Open full size
1940 US Federal Census — Carbon-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03460-00137)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Wasil Malaga | 7 | Head | — | Pennsylvania |
| 2 | Monica Malaga | 5 | Daughter | — | Pennsylvania |
| 3 | Anna Malaga | 2 | Daughter | — | Pennsylvania |
| 4 | Joseph Baron | 52 | Head | Contract Miner | Czechoslovakia |
| 5 | Helen Baron | 49 | Wife | — | Czechoslovakia |
| 6 | Mary Baron | 19 | Daughter | Weaver | Pennsylvania |
| 7 | Helen Baron | 17 | Daughter | — | Pennsylvania |
| 8 | Anna Baron | 15 | Daughter | — | Pennsylvania |
| 9 | John Baron | 14 | Son | — | Pennsylvania |
| 10 | Paul Baron | 13 | Son | — | Pennsylvania |
| 11 | Michael Asanyouska|Asanyouski | 53 | Head | Company Miner | Czechoslovakia |
| 12 | Mary Asanyouska|Asanyouski | 48 | Wife | — | Czechoslovakia |
| 13 | Sue Asanyouska|Asanyouski | 27 | Daughter | — | Pennsylvania |
| 14 | John Asanyouska|Asanyouski | 21 | Son | Laborer | Pennsylvania |
| 15 | Theresa Asanyouska|Asanyouski | 12 | Daughter | — | Pennsylvania |
| 16 | Michael Boyle | 63 | Head | Company Miner | Irish Free State |
| 17 | Mary Boyle | 54 | Wife | — | Pennsylvania |
| 18 | Bernard Boyle | 30 | Son | Electric Motor Repairer | Pennsylvania |
| 19 | John Boyle THIS PERSON | 23 | Son | — | Pennsylvania |
| 20 | Francis Boyle | 21 | Son | — | Pennsylvania |
| 21 | Thomas Boyle | 18 | Son | — | Pennsylvania |
| 22 | William Boyle | 16 | Son | — | Pennsylvania |
| 23 | Genevieve Boyle | 15 | Daughter | — | Pennsylvania |
| 24 | Gerald Boyle | 12 | Son | — | Pennsylvania |
| 25 | Joseph Boyle | 10 | Son | — | Pennsylvania |
| 26 | John Heller | 38 | Head | Driller (Mine) | Czechoslovakia |
| 27 | Agnes Heller | 30 | Wife | Twister | Michigan |
| 28 | Christine Heller | 5 | Daughter | — | Pennsylvania |
| 29 | John Heller | 4 | Son | — | Pennsylvania |
| 30 | William Shegan | 39 | Head | Contract Miner | Pennsylvania |
| 31 | Margaret Shegan | 37 | Wife | — | New York |
| 32 | Marie Shegan | 15 | Daughter | — | Pennsylvania |
| 33 | Margaret Shegan | 13 | Daughter | — | Pennsylvania |
| 34 | Kathleen Shegan | 10 | Daughter | — | Pennsylvania |
| 35 | Elizabeth Shegan | 6 | Daughter | — | Pennsylvania |
| 36 | Charles Shegan | 3 | Son | — | Pennsylvania |
| 37 | Andrew Trinchak | 74 | Head | — | Czechoslovakia |
| 38 | Mary Trinchak | 73 | Wife | — | Czechoslovakia |
| 39 | Helen Trinchak | 29 | Daughter | Winder | Pennsylvania |
| 40 | Michael Kesar|Kesarouski | 53 | Head | Contract Miner | Czechoslovakia |
Pedigree Summary
John + 7 siblings
Gen 1 · 5 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)