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William Boyle — 1930 US Census Record
Model Tree available1930 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this William Boyle across the 1910, 1920 and 1930 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed), with identified parents Margaret & Margaret — first a son (b.~1908), then head of a 7-person household.
Age 22
b. ~1908
Male
Son
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Philadelphia, Pennsylvania |
| Surname | Boyle |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Age at First Marriage | 22 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Printer |
| Industry | Paper Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Printer |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1908 |
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 1930 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| John Boyle | Head | — | 55 | ~1875 |
| Francis Boyle | Son | — | 13 | ~1917 |
| John Boyle | Son | — | 31 | ~1899 |
| Mary Boyle | Daughter | — | 25 | ~1905 |
| Joseph Boyle | Son | — | 19 | ~1911 |
| William Boyle | Son | — | 22 | ~1908 |
| Margaret Boyle | Spouse | — | 57 | ~1873 |
Census Appearances
1910
Philadelphia, Pennsylvania
Son, age 2
Philadelphia, Pennsylvania · implied b. ~1908 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Boyle |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Philadelphia, Pennsylvania
Son, age 12
Philadelphia, Pennsylvania · implied b. ~1908 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Boyle |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Philadelphia, Pennsylvania
Son, age 22
Philadelphia, Pennsylvania · implied b. ~1908 — 7 household members
| Surname | Boyle |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Age at First Marriage | 22 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Printer |
| Industry | Paper Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 William Boyle across 3 US Census years (1910, 1920 and 1930) in Philadelphia, Pennsylvania, using XGBoost record linkage. Identified parents: mother Margaret Boyle (~0.92 confidence) and mother Margaret Boyle (~0.92 confidence) and father John Boyle (~0.92 confidence) and father John Boyle (~0.92 confidence) and father William Boyle (~0.92 confidence) and mother Mary Boyle (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Margaret Boyle
b. ~1873
Source mother
● Household
· direct · ~0.92
Mother
Margaret Boyle
b. ~1873
Source mother
● Household
· direct · ~0.92
Father
John Boyle
b. ~1874
Source father
● Household
· direct · ~0.92
Father
John Boyle
b. ~1875
Source father
● Household
· direct · ~0.92
Father
William Boyle
b. ~1878
Source father
● Household
· direct · ~0.92
Mother
Mary Boyle
b. ~1894
Source mother
● Household
· direct · ~0.92
This person
Anchor record
William Boyle
Son · 1930 · age 22 · b. ~1908 · Pennsylvania
★ You are viewing this record
Sibling
Francis Boyle
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Boyle
Sibling · 1930 · age 31
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Boyle
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Boyle
Sibling · 1930 · age 25
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
1930 US Federal Census — Philadelphia, Pennsylvania
Open full size
1930 US Federal Census — Philadelphia, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2106:0651)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Haraga | 36 | Head | Baker | Czechoslovakia |
| 2 | Anna C Haraga | 31 | Wife | — | Czechoslovakia |
| 3 | Margaret Haraga | 14 | Daughter | — | Pennsylvania |
| 4 | Joseph J Haraga | 13 | Son | — | Pennsylvania |
| 5 | Julia Haraga | 10 | Daughter | — | New Jersey |
| 6 | Margaret Lally | 59 | Head | — | Massachusetts |
| 7 | Edward M Lally | 23 | Son | Fireman | Pennsylvania |
| 8 | Thomas Lally | 21 | Son | Driver | Pennsylvania |
| 9 | Francis Lally | 18 | Son | Driver | Pennsylvania |
| 10 | Thomas Tiernan | 49 | Head | Clerk | Pennsylvania |
| 11 | Anna Tiernan | 52 | Wife | — | Pennsylvania |
| 12 | Catherine Daugherty | 15 | Boarder | — | Pennsylvania |
| 13 | Agnes Daugherty | 11 | Boarder | — | Pennsylvania |
| 14 | Robert R Johnson | 13 | Boarder | — | Pennsylvania |
| 15 | Veronica Fitzgerald | 11 | Boarder | — | Pennsylvania |
| 16 | Marian Natalia | 7 | Boarder | — | Pennsylvania |
| 17 | John J Boyle | 55 | Head | Beamer | Pennsylvania |
| 18 | Margaret Boyle | 57 | Wife | — | Pennsylvania |
| 19 | John Jr Boyle | 31 | Son | Artist | Pennsylvania |
| 20 | Mary G Boyle | 25 | Daughter | Cashier | Pennsylvania |
| 21 | William Boyle THIS PERSON | 22 | Son | Printer | Pennsylvania |
| 22 | Joseph A Boyle | 19 | Son | Chauffeur | Pennsylvania |
| 23 | Francis J Boyle | 13 | Son | — | Pennsylvania |
| 24 | Samuel Edwards | 43 | Head | Conductor | Maryland |
| 25 | Eleanor M Edwards | 49 | Wife | — | Pennsylvania |
| 26 | Eleanor M Edwards | 11 | Daughter | — | Pennsylvania |
| 27 | Francis Kaufman | 47 | Head | Salesman | Pennsylvania |
| 28 | Julia Kaufman | 38 | Wife | — | Pennsylvania |
| 29 | Francis J Kaufman | 16 | Son | — | Pennsylvania |
| 30 | George Haller | 26 | Boarder | Mechanic | Pennsylvania |
| 31 | Thomas E Fox | 39 | Head | Salesman | Pennsylvania |
| 32 | Helen P Fox | 37 | Wife | — | Pennsylvania |
| 33 | Thomas E Jr Fox | 8 | Son | — | Pennsylvania |
| 34 | Helen M Fox | 3 | Daughter | — | Pennsylvania |
| 35 | Agnes A Mcdevitt | 24 | Boarder | Pressman | Pennsylvania |
| 36 | Jacob A Dunn | 40 | Head | Tailor | Poland |
| 37 | Pauline Dunn | 32 | Wife | — | Poland |
| 38 | Sophie Dunn | 14 | Daughter | Sales | Pennsylvania |
| 39 | Esther Dunn | 12 | Daughter | Clerk | Pennsylvania |
| 40 | Rose Dunn | 11 | Daughter | — | Pennsylvania |
| 41 | Mildred Dunn | 7 | Daughter | — | Pennsylvania |
| 42 | William G Mason | 31 | Head | Tool Maker | Pennsylvania |
| 43 | Ethel E Mason | 25 | Wife | — | Pennsylvania |
| 44 | Dorothy E Mason | 3 | Daughter | — | Pennsylvania |
| 45 | Francis Belinski | 47 | Head | Operator | Poland |
| 46 | Jennie Belinski | 32 | Boarder | Operator | Pennsylvania |
| 47 | Edward S Bichlowski | 22 | Boarder | Paper Maker | Pennsylvania |
| 48 | Mary K Bichlowski | 22 | Boarder | — | Pennsylvania |
| 49 | Dorothy V Bichlowski | 2 | Boarder | — | Pennsylvania |
| 50 | Joseph F Donnelly | 57 | Head | Engineer | Pennsylvania |
Pedigree Summary
William + 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 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)