JD
John Daniels — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this John Daniels across the 1920 and 1930 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1914), then head of a 9-person household.
Age 16
b. ~1914
Male
Son
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Allegheny, Pennsylvania |
| Surname | Daniels |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Poland |
| Mother's Birthplace | Poland |
| Additional Details | |
| Occupation | Laborer |
| Industry | Bolt Shop |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Laborer |
| Township / Ward | Mckees Rocks Borough |
| Est. Birth Year | ~1914 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Catherine Daniels | Spouse | — | 42 | ~1888 |
| Metrog Daniels | Head | — | 45 | ~1885 |
| William Daniels | Son | — | 4 | ~1926 |
| John Daniels | Son | — | 16 | ~1914 |
| Michael Daniels | Son | — | 12 | ~1918 |
| Andrew Daniels | Son | — | 14 | ~1916 |
| Anna Daniels | Daughter | — | 6 | ~1924 |
| Nick Daniels | Son | — | 10 | ~1920 |
| Julia Daniels | Daughter | — | 8 | ~1922 |
Census Appearances
1920
Allegheny, Pennsylvania
Son, age 6
Allegheny, Pennsylvania · implied b. ~1914 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Daniel |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Poland |
| Mother's Birthplace | Poland |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Son, age 16
Allegheny, Pennsylvania · implied b. ~1914 — 9 household members
| Surname | Daniels |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Poland |
| Mother's Birthplace | Poland |
| Occupation | Laborer |
| Industry | Bolt Shop |
| Class of Worker | W |
| 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 Daniels across 2 US Census years (1920 and 1930) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
John Daniels
Son · 1930 · age 16 · b. ~1914 · Pennsylvania
★ You are viewing this record
Sibling
Nick Daniels
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Andrew Daniels
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Michael Daniels
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Daniels
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Daniels
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Julia Daniels
Sibling · 1930 · age 8
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 — Allegheny, Pennsylvania
Open full size
1930 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel1966:0262)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | John Fisic | 55 | Head | Laborer | Czechoslovakia |
| 52 | Anna Fisic | 49 | Wife | None | Czechoslovakia |
| 53 | Joseph Fisic | 23 | Son | Truck Helper | Pennsylvania |
| 54 | Steve Fisic | 18 | Son | Laborer | Pennsylvania |
| 55 | Michael Fisic | 17 | Son | None | Pennsylvania |
| 56 | George Fisic | 14 | Son | None | Pennsylvania |
| 57 | Michael Spek | 25 | Head | Machinist | Pennsylvania |
| 58 | Anna Spek | 20 | Wife | None | Pennsylvania |
| 59 | John Spek | 0 | Son | None | Pennsylvania |
| 60 | Andrew Katcher | 43 | Head | Riveter | Czechoslovakia |
| 61 | Mary Katcher | 40 | Wife | None | Czechoslovakia |
| 62 | Mary Katcher | 15 | Daughter | None | Pennsylvania |
| 63 | Michael Katcher | 11 | Son | None | Pennsylvania |
| 64 | Helen Katcher | 8 | Daughter | None | Pennsylvania |
| 65 | Ellak Podolachak | 49 | Head | Laborer | Poland |
| 66 | Anna Podolachak | 46 | Wife | None | Poland |
| 67 | Mike Podolachak | 19 | Son | Dipper | Pennsylvania |
| 68 | Stanley Podolachak | 12 | Son | None | Pennsylvania |
| 69 | Michael Podolachak | 14 | Son | None | Pennsylvania |
| 70 | Anna Podolachak | 12 | Daughter | None | Pennsylvania |
| 71 | John Podolachak | 10 | Son | None | Pennsylvania |
| 72 | Frank Podolachak | 8 | Son | None | Pennsylvania |
| 73 | George Podolachak | 5 | Son | None | Pennsylvania |
| 74 | Metrog Daniels | 45 | Head | Repairman | Poland |
| 75 | Catherine Daniels | 42 | Wife | None | Poland |
| 76 | John Daniels THIS PERSON | 16 | Son | Laborer | Pennsylvania |
| 77 | Andrew Daniels | 14 | Son | None | Pennsylvania |
| 78 | Michael Daniels | 12 | Son | None | Pennsylvania |
| 79 | Nick Daniels | 10 | Son | None | Pennsylvania |
| 80 | Julia Daniels | 8 | Daughter | None | Pennsylvania |
| 81 | Anna Daniels | 6 | Daughter | None | Pennsylvania |
| 82 | William Daniels | 4 | Son | None | Pennsylvania |
| 83 | John Repetake | 57 | Head | Grinder | Czechoslovakia |
| 84 | Anna Repetake | 51 | Wife | None | Czechoslovakia |
| 85 | Anna Repetake | 19 | Daughter | Tagle Girl | Pennsylvania |
| 86 | John Repetake | 17 | Son | Laborer | Pennsylvania |
| 87 | Steve Repetake | 15 | Son | None | Pennsylvania |
| 88 | Mary Repetake | 14 | Daughter | None | Pennsylvania |
| 89 | Helen Repetake | 12 | Daughter | None | Pennsylvania |
| 90 | Joseph Repetake | 8 | Son | None | Pennsylvania |
| 91 | Nick Cherka | 47 | Head | Laborer | Czechoslovakia |
| 92 | Julia Cherka | 48 | Wife | None | Czechoslovakia |
| 93 | Mike Cherka | 23 | Son | Laborer | Pennsylvania |
| 94 | Nick Jr Cherka | 21 | Son | Helper | Pennsylvania |
| 95 | John Cherka | 19 | Son | Laborer | Pennsylvania |
| 96 | Anna Cherka | 17 | Daughter | Laborer | Pennsylvania |
| 97 | John Lazar | 37 | Head | Laborer | Czechoslovakia |
| 98 | Mary Lazar | 37 | Wife | None | Czechoslovakia |
| 99 | Mike Lazar | 15 | Son | None | Pennsylvania |
| 100 | John Lazar | 14 | Son | None | 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)