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Robert Bates — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Beaver-County, Pennsylvania
Our Model Tree links this Robert Bates across the 1930 and 1940 US Censuses in Beaver-County, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1891), then head of a 7-person household.
Age 49
b. ~1891
Male
Head
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Beaver-County, Pennsylvania |
| Surname | Bates |
| Given Name | Robert A. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Koppel borough |
| 1935 Residence (County) | Beaver |
| Additional Details | |
| Occupation | millwright |
| Industry | tube mill |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 680 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Millwright |
| Township / Ward | Koppel Borough |
| Est. Birth Year | ~1891 |
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 1940 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Robert Bates | Son | — | 21 | ~1919 |
| Clarence Bates | Son | — | 24 | ~1916 |
| William Bates | Son | — | 7 | ~1933 |
| Robert Bates | Head | — | 49 | ~1891 |
| Blanche Bates | Spouse | — | 43 | ~1897 |
| Joseph Bates | Son | — | 17 | ~1923 |
| Dolores Bates | Daughter | — | 9 | ~1931 |
Census Appearances
1930
Beaver, Pennsylvania
Head, age 39
Beaver, Pennsylvania · implied b. ~1891 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bates |
| Given Name | Robert R. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 23 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Machinist |
| Industry | Car Shop |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 3000 |
| Radio Set | R |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Beaver-County, Pennsylvania
Head, age 49
Beaver-County, Pennsylvania · implied b. ~1891 — 7 household members
| Surname | Bates |
| Given Name | Robert A. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Koppel borough |
| 1935 Residence (County) | Beaver |
| Occupation | millwright |
| Industry | tube mill |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 680 |
| Highest Grade | No 8 |
| 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 Robert Bates across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Robert Bates
Head · 1940 · age 49 · b. ~1891 · Pennsylvania
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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 — Beaver-County, Pennsylvania
Open full size
1940 US Federal Census — Beaver-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03428-00177)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Margaret Monpare | 21 | Niece | Stenographer | Pennsylvania |
| 2 | Robert Pivarnik | 54 | Head | Foreman | Lithuania |
| 3 | Augusta Pivarnik | 54 | Wife | — | Germany |
| 4 | Blank Due To Error Pivarnik | None | — | — | — |
| 5 | Roy E. Pivarnik | 18 | Son | Laborer | Pennsylvania |
| 6 | Herman G. Wittmess | 63 | Head | Superintendent | Germany |
| 7 | Christina Wittmess | 58 | Wife | — | Germany |
| 8 | Christina Wittmess | 25 | Daughter | Stenographer | Pennsylvania |
| 9 | Fred Doeler | 55 | Lodger | Machinist | Germany |
| 10 | Bernadine Budenoff | 44 | Daughter | — | Pennsylvania |
| 11 | Robert A. Bates THIS PERSON | 49 | Head | Millwright | Pennsylvania |
| 12 | Blanche Bates | 43 | Wife | — | Pennsylvania |
| 13 | Clarence F. Bates | 24 | Son | Clerk | Pennsylvania |
| 14 | Robert Kenneth Bates | 21 | Son | Furnace Man Helper | Pennsylvania |
| 15 | Joseph Edward Bates | 17 | Son | — | Pennsylvania |
| 16 | Dolores Jane Bates | 9 | Daughter | — | Pennsylvania |
| 17 | William Keith Bates | 7 | Son | — | Pennsylvania |
| 18 | Paul Blake | 54 | Head | Machine Operator | Germany |
| 19 | Frances Blake | 53 | Wife | — | Ohio |
| 20 | Elizabeth Blake | 25 | Daughter | Stenographer | Pennsylvania |
| 21 | Marie Blake | 20 | Daughter | — | Pennsylvania |
| 22 | Jeanne Blake | 17 | Daughter | — | Pennsylvania |
| 23 | Sylvia Blake | 13 | Daughter | — | Pennsylvania |
| 24 | Philip Parangi | 31 | Head | Roller | Pennsylvania |
| 25 | Anna Parangi | 31 | Wife | — | Pennsylvania |
| 26 | Phyllis Parangi | 4 | Daughter | — | Pennsylvania |
| 27 | Samuel Parangi | 3 | Son | — | Pennsylvania |
| 28 | Joseph Sobeck | 46 | Head | Draughtsman | Germany |
| 29 | Viola Sobeck | 43 | Wife | — | Germany |
| 30 | Pearl Sobeck | 21 | Daughter | Clerk | Pennsylvania |
| 31 | Joseph Sobeck | 17 | Son | — | Pennsylvania |
| 32 | Robert Sobeck | 15 | Son | — | Pennsylvania |
| 33 | John Sobeck | 12 | Son | — | Pennsylvania |
| 34 | Mary Ann Sobeck | 7 | Daughter | — | Pennsylvania |
| 35 | Richard Sobeck | 3 | Son | — | Pennsylvania |
| 36 | Helen May Sobeck | 1 | Daughter | — | Pennsylvania |
| 37 | John Lupp | 67 | Father | — | Germany |
| 38 | Reese Nickolout | 46 | Head | Clerk | Pennsylvania |
| 39 | Annie Nickolout | 41 | Wife | — | Germany |
| 40 | Herman Docchio | 35 | Head | Clerk | Pennsylvania |
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)