JP
John Pollock — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Broome-County, New York
Our Model Tree links this John Pollock across the 1920, 1930 and 1940 US Censuses in Broome-County, New York (XGBoost, ~Confirmed) — first a head (b.~1884), then head of a 4-person household.
Age 56
b. ~1884
Male
Head
Born: Austria
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Broome-County, New York |
| Surname | Pollock |
| Given Name | John |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Austria |
| 1935 Residence (City) | Binghamton |
| 1935 Residence (County) | Broome |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Machinist |
| Industry | Shoe Mfg. |
| Class of Worker | PW |
| Hours Worked | 52 |
| Income (1939) | 1170 |
| Highest Grade | S 5 |
| 1935 Residence | New York |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
| Occupation | Machinist |
| Township / Ward | Johnson City |
| Est. Birth Year | ~1884 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Pollock | Daughter | — | 20 | ~1920 |
| Mary Pollock | Spouse | — | 58 | ~1882 |
| John Pollock | Head | — | 56 | ~1884 |
| Florence Pollock | Daughter | — | 18 | ~1922 |
Census Appearances
1920
Broome, New …
Head, age 36
Broome, New York · implied b. ~1884 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Polak |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Austria |
| Year of Immigration | 1912 |
| Naturalization Status | Alien |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Occupation | Laborer |
| Industry | Lumber Yard |
| Class of Worker | W |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Mother Tongue | German |
| Home Owned/Rented | R |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
1930
Broome, New …
Head, age 47
Broome, New York · implied b. ~1883 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Pollak |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Austria |
| Naturalization Status | First papers filed |
| Year of Immigration | 1912 |
| Age at First Marriage | 24 |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Occupation | Cabinet maker |
| Industry | Chair factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | German |
| Home Owned/Rented | R |
| Home Value / Rent | 30 |
| Veteran | No |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
1940
Broome-County, New …
Head, age 56
Broome-County, New York · implied b. ~1884 — 4 household members
| Surname | Pollock |
| Given Name | John |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Austria |
| 1935 Residence (City) | Binghamton |
| 1935 Residence (County) | Broome |
| Naturalization Status | Naturalized |
| Occupation | Machinist |
| Industry | Shoe Mfg. |
| Class of Worker | PW |
| Hours Worked | 52 |
| Income (1939) | 1170 |
| Highest Grade | S 5 |
| 1935 Residence | New York |
| 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 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Pollock
Head · 1940 · age 56 · b. ~1884 · New York
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Broome-County, New York
Open full size
1940 US Federal Census — Broome-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02503-00205)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Dorothy Richert | 9 | daughter | — | New York |
| 2 | William Carey | 29 | head | Industrial Art. | New York |
| 3 | Elythe Q. Carey | 27 | wife | — | New York |
| 4 | Edward A. Butkus | 30 | head | Elec. Inst. | Conn. |
| 5 | Marion L. Butkus | 23 | wife | Stenographer | New York |
| 6 | Robert W. Mccabe | 57 | head | Postmaster | Pennsylvania |
| 7 | Kathryn Mccabe | 50 | wife | — | New York |
| 8 | Robert Jr. Mccabe | 25 | son | School Teacher | New York |
| 9 | Marie Mccabe | 24 | daughter | Secretary | New York |
| 10 | James W. Mccabe | 22 | son | — | New York |
| 11 | Betty A. Mccabe | 21 | daughter | Telephone Operator | New York |
| 12 | Kathleen Mccabe | 19 | daughter | Store Manager | New York |
| 13 | Alice Mccabe | 17 | daughter | — | New York |
| 14 | Gerald Mccabe | 15 | son | — | New York |
| 15 | Helen Mccabe | 13 | daughter | — | New York |
| 16 | Martin Mccabe | 12 | son | — | New York |
| 17 | William Mccabe | 8 | son | — | New York |
| 18 | Eugene Mccabe | 4 | son | — | New York |
| 19 | Alma Mauer | 37 | head | — | New York |
| 20 | Jack Mauer | 13 | son | — | New York |
| 21 | Thomas Mauer | 6 | son | — | New York |
| 22 | Elizabeth Montigney | 20 | housekeeper | Housekeeper | Pennsylvania |
| 23 | Thera Ellwood | 22 | roomer | Dark Room | Pennsylvania |
| 24 | Robert O. Allen | 24 | roomer | Waitman | New York |
| 25 | James Brown | 30 | head | Truckman | New York |
| 26 | Adella Brown | 26 | wife | — | Pennsylvania |
| 27 | James Brown | 8 | son | — | New York |
| 28 | Michael Dranichak | 27 | head | Cutter | Pennsylvania |
| 29 | Ann Dranichak | 23 | wife | — | West Virginia |
| 30 | Elmer Furman | 63 | head | Janitor | Pennsylvania |
| 31 | Anna Furman | 66 | wife | — | Pennsylvania |
| 32 | Rupert Furman | 22 | son | Grocery Clerk | Pennsylvania |
| 33 | John Pollock THIS PERSON | 56 | head | Machinist | Austria |
| 34 | Mary Pollock | 58 | wife | — | Austria |
| 35 | Dorothy Pollock | 20 | daughter | New Worker | New York |
| 36 | Florence Pollock | 18 | daughter | New Worker | New York |
| 37 | Henry Blencoe | 58 | head | Bed Lasting | New York |
| 38 | Rose Blencoe | 61 | wife | — | Pennsylvania |
| 39 | Grace Reynolds | 52 | sister | Book Keeper | New York |
| 40 | George Lee Smith | 31 | head | Pressman | New York |
Related Census Records
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)