MP
Mary Pollock — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Prince-George-County, Virginia
Our Model Tree links this Mary Pollock across the 1930 and 1940 US Censuses in Prince-George-County, Virginia (XGBoost, ~Confirmed) — first a spouse (b.~1888), then head of a 10-person household.
Age 52
b. ~1888
Female
Spouse
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Prince-George-County, Virginia |
| Surname | Pollock |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Templeton |
| 1935 Residence (County) | Prince George |
| Additional Details | |
| Highest Grade | H 1 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Templeton |
| Est. Birth Year | ~1888 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Fredrick Pollock | Son | — | 16 | ~1924 |
| Robert Pollock | Son | — | 11 | ~1929 |
| Arline Pollock | Daughter | — | 9 | ~1931 |
| Johnie Pollock | Daughter | — | 18 | ~1922 |
| Leona Pollock | Daughter | — | 25 | ~1915 |
| Gail Pollock | Son | — | 29 | ~1911 |
| John Pollock | Head | — | 63 | ~1877 |
| Mary Pollock | Spouse | — | 52 | ~1888 |
| Ethel Pollock | Daughter | — | 20 | ~1920 |
| Fredrick Pollock | Son | — | 14 | ~1926 |
Census Appearances
1930
Prince George, …
Other, age 42
Prince George, Virginia · implied b. ~1888 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Pollock |
| Given Name | Mary E |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 17 |
| Father's Birthplace | Czechoslovakia |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Prince-George-County, Virginia
Spouse, age 52
Prince-George-County, Virginia · implied b. ~1888 — 10 household members
| Surname | Pollock |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Templeton |
| 1935 Residence (County) | Prince George |
| Highest Grade | H 1 |
| 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 Mary Pollock across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Pollock
Spouse · 1940 · age 52 · b. ~1888 · Virginia
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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 — Prince-George-County, Virginia
Open full size
1940 US Federal Census — Prince-George-County, Virginia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04285-00923)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Clara Moore | 25 | Lodger | Teacher | Virginia |
| 2 | Cora Cummings | 25 | Lodger | Teacher | Virginia |
| 3 | William Reese | 72 | Head | Farmer | Virginia |
| 4 | Steven Goodwyn | 50 | Head | Farmer | Virginia |
| 5 | Eliza Goodwyn | 45 | Wife | — | Virginia |
| 6 | Fanny Goodwyn | 22 | Daughter | — | Virginia |
| 7 | Paul Goodwyn | 29 | Son | Laborer | Virginia |
| 8 | Annie Goodwyn | 25 | Wife | — | Virginia |
| 9 | Barry Goodwyn | 2 | Daughter | — | Virginia |
| 10 | Willie L. Goodwyn | 9 | Son | — | Virginia |
| 11 | Walter Goodwyn | 8 | Son | — | Virginia |
| 12 | Mary Gregory | 53 | Sister | — | Virginia |
| 13 | Matthew Jackson | 35 | Head | Merchant | Virginia |
| 14 | Lucy J. Jackson | 37 | Wife | Teacher | Virginia |
| 15 | Smettie Jones | 60 | Head | Farmer | Virginia |
| 16 | Nick Jones | 55 | Wife | — | Virginia |
| 17 | Robert Jones | 24 | Son | Laborer | Virginia |
| 18 | Mildred Jones | 8 | Granddaughter | — | Virginia |
| 19 | James Jones | 7 | Grandson | — | Virginia |
| 20 | Walter Jones | 5 | Grandson | — | Virginia |
| 21 | Seth Ferguson | 48 | Head | Farmer | Virginia |
| 22 | Susie Ferguson | 43 | Wife | — | Virginia |
| 23 | Timothy Davis | 39 | Head | Farmer | Virginia |
| 24 | Annie Mae Davis | 45 | Wife | — | Virginia |
| 25 | James Graham | 31 | Head | Farmer | Maryland |
| 26 | John D. Graham | 14 | Son | — | Maryland |
| 27 | Robert Graham | 12 | Son | — | Maryland |
| 28 | Patricia A. Graham | 5 | Daughter | — | Maryland |
| 29 | Raymond G. Graham | 3 | Son | — | Virginia |
| 30 | Ernest Slovak | 18 | Son | Laborer | Virginia |
| 31 | John S. Pollock | 63 | Head | Farmer | Virginia |
| 32 | Mary E. Pollock THIS PERSON | 52 | Wife | — | Pennsylvania |
| 33 | Gail Pollock | 29 | Son | Laborer | Pennsylvania |
| 34 | Leona Pollock | 25 | Daughter | — | New Jersey |
| 35 | Ethel Pollock | 20 | Daughter | — | New Jersey |
| 36 | Johnie Pollock | 18 | Daughter | — | New Jersey |
| 37 | Fredrick Pollock | 16 | Son | — | Virginia |
| 38 | Fredrick Pollock | 14 | Son | — | Virginia |
| 39 | Robert Pollock | 11 | Son | — | Virginia |
| 40 | Arline Pollock | 9 | Daughter | — | Virginia |
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)