MN
Mary Nixon — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Fayette-County, Pennsylvania
Our Model Tree links this Mary Nixon across the 1930 and 1940 US Censuses in Fayette-County, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1908), then head of a 11-person household.
Age 32
b. ~1908
Female
Spouse
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Fayette-County, Pennsylvania |
| Surname | Nixon |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | German Twp |
| Additional Details | |
| Industry | 0 |
| Highest Grade | No 6 |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | German Twp |
| Est. Birth Year | ~1908 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| William Nixon | Head | — | 36 | ~1904 |
| James Nixon | Son | — | 6 | ~1934 |
| Betty Nixon | Daughter | — | 11 | ~1929 |
| Harry Nixon | Son | — | 9 | ~1931 |
| Russell Nixon | Son | — | 13 | ~1927 |
| Margaret Nixon | Daughter | — | 2 | ~1938 |
| Bessie Nixon | Daughter | — | ~1940 | |
| Edward Nixon | Son | — | 5 | ~1935 |
| Jennie White | Other | — | 55 | ~1885 |
| Mary Nixon | Spouse | — | 32 | ~1908 |
| Joseph Nixon | Son | — | 14 | ~1926 |
Census Appearances
1930
Fayette, Pennsylvania
Other, age 22
Fayette, Pennsylvania · implied b. ~1908 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nixon |
| Given Name | Mary |
| Relationship to Head | Step-daughter-in-law |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 16 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Fayette-County, Pennsylvania
Spouse, age 32
Fayette-County, Pennsylvania · implied b. ~1908 — 11 household members
| Surname | Nixon |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | German Twp |
| Industry | 0 |
| Highest Grade | No 6 |
| 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 Nixon across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Nixon
Spouse · 1940 · age 32 · b. ~1908 · 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 — Fayette-County, Pennsylvania
Open full size
1940 US Federal Census — Fayette-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03504-00724)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Steve Bayla | 19 | Son | — | Pennsylvania |
| 2 | Joseph Bayla | 15 | Son | — | Pennsylvania |
| 3 | Dorothy Bayla | 11 | Daughter | — | Pennsylvania |
| 4 | Joseph Supan | 59 | Head | — | Austria |
| 5 | William G. Nixon | 36 | Head | Road Work | Pennsylvania |
| 6 | Mary Nixon THIS PERSON | 32 | Wife | — | Pennsylvania |
| 7 | Joseph Nixon | 14 | Son | — | Pennsylvania |
| 8 | Russell Nixon | 13 | Son | — | Pennsylvania |
| 9 | Betty Nixon | 11 | Daughter | — | Pennsylvania |
| 10 | Harry Nixon | 9 | Son | — | Pennsylvania |
| 11 | James Nixon | 6 | Son | — | Pennsylvania |
| 12 | Edward Nixon | 5 | Son | — | Pennsylvania |
| 13 | Margaret Nixon | 2 | Daughter | — | Pennsylvania |
| 14 | Bessie Nixon | 0 | Daughter | — | Pennsylvania |
| 15 | Jennie White | 55 | Mother | — | Pennsylvania |
| 16 | Joseph Maust | 38 | Head | — | Pennsylvania |
| 17 | Katherine Maust | 42 | Wife | — | Pennsylvania |
| 18 | Elizabeth Hixon | 58 | Aunt | — | Pennsylvania |
| 19 | Andrew Welmick | 60 | Head | — | Pennsylvania |
| 20 | Minnie Welmick | 59 | Wife | — | Pennsylvania |
| 21 | David Welmick | 24 | Son | Road Work | Pennsylvania |
| 22 | Betty J. Welmick | 14 | Daughter | — | Pennsylvania |
| 23 | Anthony Ville | 51 | Head | Road Work | Italy |
| 24 | Julia M. Ferland | 21 | Niece | — | Pennsylvania |
| 25 | Ernest Ferland | 16 | Nephew | — | Pennsylvania |
| 26 | Stephen Hollendursky | 41 | Head | Coal Mine | Pennsylvania |
| 27 | Elizabeth Hollendursky | 39 | Wife | — | Pennsylvania |
| 28 | Catherine Hollendursky | 17 | Daughter | — | Pennsylvania |
| 29 | Edward Hollendursky | 15 | Son | — | Ohio |
| 30 | Robert Hollendursky | 13 | Son | — | Pennsylvania |
| 31 | Stephen Jr. Hollendursky | 11 | Son | — | Pennsylvania |
| 32 | Patricia Hollendursky | 4 | Daughter | — | Pennsylvania |
| 33 | Elizabeth Cubic | 74 | Mother-in-law | — | Austria |
| 34 | Hanna Peal | 42 | Head | — | Pennsylvania |
| 35 | Alice Peal | 25 | Daughter | — | Pennsylvania |
| 36 | Emma Peal | 20 | Daughter | — | Pennsylvania |
| 37 | Louis Peal | 19 | Son | Road Work | Pennsylvania |
| 38 | John Thomas | 3 | Grandson | — | Pennsylvania |
| 39 | Lonnie Thomas | 0 | Grandson | — | Pennsylvania |
| 40 | John Blasinsky | 33 | Head | Coal Mine | Pennsylvania |
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)