JP
John Pollock — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Westmoreland, Pennsylvania
Our Model Tree links this John Pollock across the 1920 and 1930 US Censuses in Westmoreland, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1897), then head of a 7-person household.
Age 33
b. ~1897
Male
Head
Born: Austria
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Westmoreland, Pennsylvania |
| Surname | Pollock |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Austria |
| Naturalization Status | Naturalized |
| Year of Immigration | 1911 |
| Age at First Marriage | 22 |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Additional Details | |
| Occupation | Miner |
| Industry | Coal |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Hungarian |
| Home Owned/Rented | R |
| Home Value / Rent | 12.00 |
| Veteran | No |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
| Occupation | Miner |
| Township / Ward | New Kensington Borough |
| Est. Birth Year | ~1897 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Pollock | Daughter | — | 7 | ~1923 |
| Ida Pollock | Spouse | — | 26 | ~1904 |
| Harry Pollock | Son | — | 3 | ~1927 |
| Marie Pollock | Daughter | — | 10 | ~1920 |
| John Pollock | Head | — | 33 | ~1897 |
| John Pollock | Son | — | 5 | ~1925 |
| Ethel Pollock | Daughter | — | 1 | ~1929 |
Census Appearances
1920
Westmoreland, Pennsylvania
Head, age 25
Westmoreland, Pennsylvania · implied b. ~1895 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Pollock |
| Given Name | John Jr. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Austria |
| Year of Immigration | 1911 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Occupation | Laborer |
| Industry | Coke Plant |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Slovak |
| Home Owned/Rented | R |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
1930
Westmoreland, Pennsylvania
Head, age 33
Westmoreland, Pennsylvania · implied b. ~1897 — 7 household members
| Surname | Pollock |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Austria |
| Naturalization Status | Naturalized |
| Year of Immigration | 1911 |
| Age at First Marriage | 22 |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Occupation | Miner |
| Industry | Coal |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Hungarian |
| Home Owned/Rented | R |
| Home Value / Rent | 12.00 |
| Veteran | No |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
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 Pollock across 2 US Census years (1920 and 1930) in Westmoreland, Pennsylvania, using XGBoost record linkage.
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This person
Anchor record
John Pollock
Head · 1930 · age 33 · b. ~1897 · 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 — Westmoreland, Pennsylvania
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1930 US Federal Census — Westmoreland, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2158:0780)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Dale Hurlburt | 4 | Son | — | Pennsylvania |
| 2 | Lawrence Brogno | 42 | Head | Laborer | Czechoslovakia |
| 3 | Theresa Brogno | 41 | Wife | — | Czechoslovakia |
| 4 | John G. Brogno | 17 | Son | — | Pennsylvania |
| 5 | Joseph Drotar | 32 | Son | Laborer | Czechoslovakia |
| 6 | Justine Drotar | 31 | Daughter-in-law | — | Czechoslovakia |
| 7 | George Drotar | 8 | Son | — | Pennsylvania |
| 8 | Julia Drotar | 3 | Son | — | Pennsylvania |
| 9 | John Pollock THIS PERSON | 33 | Head | Miner | Austria |
| 10 | Ida Pollock | 26 | Wife | — | Pennsylvania |
| 11 | Marie Pollock | 10 | Daughter | — | Pennsylvania |
| 12 | Dorothy M. Pollock | 7 | Daughter | — | Pennsylvania |
| 13 | John Pollock | 5 | Son | — | Pennsylvania |
| 14 | Harry Pollock | 3 | Son | — | Pennsylvania |
| 15 | Ethel Pollock | 1 | Daughter | — | Pennsylvania |
| 16 | Frank Magliocco | 47 | Head | Laborer | Italy |
| 17 | Annie Magliocco | 35 | Wife | — | Italy |
| 18 | Blanche Magliocco | 16 | Son | — | Pennsylvania |
| 19 | Jennie Magliocco | 14 | Daughter | — | Pennsylvania |
| 20 | Nick Magliocco | 12 | Son | — | Pennsylvania |
| 21 | Albert Magliocco | 10 | Son | — | Pennsylvania |
| 22 | Lillian Magliocco | 8 | Daughter | — | Pennsylvania |
| 23 | Ernest Magliocco | 6 | Son | — | Pennsylvania |
| 24 | Daniel Magliocco | 4 | Son | — | Pennsylvania |
| 25 | Mary Magliocco | 2 | Daughter | — | Pennsylvania |
| 26 | Bertha Bender | 45 | Head | — | Germany |
| 27 | Henry Bender | 23 | Son | Laborer | Pennsylvania |
| 28 | Fred Bender | 18 | Son | — | Pennsylvania |
| 29 | Earl Bender | 16 | Son | Laborer | Pennsylvania |
| 30 | Walter Bender | 7 | Son | — | Pennsylvania |
| 31 | Caroline Bender | 5 | Daughter | — | Pennsylvania |
| 32 | George Bender | 3 | Son | — | Pennsylvania |
| 33 | Helen Bender | 1 | Daughter | — | Pennsylvania |
| 34 | Evelyn Bender | 1 | Daughter | — | Pennsylvania |
| 35 | Harry W. Miller | 55 | Head | Repairing | Pennsylvania |
| 36 | M. Florence Miller | 40 | Wife | — | Pennsylvania |
| 37 | Alice M. Miller | 21 | Daughter | Bookkeeper | Pennsylvania |
| 38 | Sarah M. Miller | 19 | Daughter | Clerk | Pennsylvania |
| 39 | Edith U. Miller | 17 | Daughter | — | Pennsylvania |
| 40 | Grace B. Miller | 15 | Daughter | — | Pennsylvania |
| 41 | Joseph King | 46 | Head | Laborer | Poland |
| 42 | Catherine King | 45 | Wife | — | Poland |
| 43 | Joseph King | 14 | Son | — | Pennsylvania |
| 44 | Sophie King | 14 | Daughter | — | Pennsylvania |
| 45 | Edward King | 13 | Son | — | Pennsylvania |
| 46 | Jennie King | 13 | Daughter | — | Pennsylvania |
| 47 | Josephine King | 6 | Daughter | — | Pennsylvania |
| 48 | Harry King | 4 | Son | — | Pennsylvania |
| 49 | Harry Sinclair | 54 | Head | Plasterer | Pennsylvania |
| 50 | Sarah M. Sinclair | 51 | Wife | — | 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)