MR
Mary Rossi — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lackawanna-County, Pennsylvania
Our Model Tree links this Mary Rossi across the 1930 and 1940 US Censuses in Lackawanna-County, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1905), then head of a 5-person household.
Age 35
b. ~1905
Female
Spouse
Born: Michigan
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lackawanna-County, Pennsylvania |
| Surname | Rossi |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (County) | Lackawanna |
| Additional Details | |
| Highest Grade | No 7 |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Peckville |
| Est. Birth Year | ~1905 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Cecelia Rossi | Daughter | — | 10 | ~1930 |
| Edward Rossi | Head | — | 40 | ~1900 |
| Rosalie Rossi | Daughter | — | 14 | ~1926 |
| Mary Rossi | Spouse | — | 35 | ~1905 |
| Ronald Rossi | Son | — | 6 | ~1934 |
Census Appearances
1930
Lackawanna, Pennsylvania
Other, age 25
Lackawanna, Pennsylvania · implied b. ~1905 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rossi |
| Given Name | Mary |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Michigan |
| Age at First Marriage | 19 |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Lackawanna-County, Pennsylvania
Spouse, age 35
Lackawanna-County, Pennsylvania · implied b. ~1905 — 5 household members
| Surname | Rossi |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (County) | Lackawanna |
| Highest Grade | No 7 |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 Rossi across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Rossi
Spouse · 1940 · age 35 · b. ~1905 · 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 — Lackawanna-County, Pennsylvania
Open full size
1940 US Federal Census — Lackawanna-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03522-00438)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Arlene Myster | 4 | Daughter | — | Penna |
| 42 | Frank D. Jarvis | 61 | Head | Grocery Store | Penna |
| 43 | Myra Jarvis | 69 | Wife | — | Penna |
| 44 | Elizabeth Evans | 62 | Housework | Private | Penna |
| 45 | Here Ends James Evans And Starts Academy St. Extra Line | None | — | — | — |
| 46 | Herbert L. James | 65 | Head | Barber Shop | Penna |
| 47 | Maude James | 59 | Wife | — | Penna |
| 48 | Floyd Jenkins | 34 | Head | Public School | Penna |
| 49 | Ruth D. Jenkins | 32 | Wife | — | Penna |
| 50 | Algretta Jenkins | 13 | Daughter | — | Penna |
| 51 | Arlene Jenkins | 10 | Daughter | — | Penna |
| 52 | Nancy Jenkins | 7 | Daughter | — | Penna |
| 53 | Norman Rose | 39 | Lodger | Coal Mines | Penna |
| 54 | Nicholas Rayannie | 32 | Head | Coal Yard | Penna |
| 55 | Vera Rayannie | 29 | Wife | — | Penna |
| 56 | Judith Rayannie | 2 | Daughter | — | Penna |
| 57 | Leo Cook | 41 | Head | Pw | Poland |
| 58 | Mildred Cook | 28 | Wife | — | Penna |
| 59 | Loretta Cook | 9 | Daughter | — | Penna |
| 60 | Joan Cook | 6 | Daughter | — | Penna |
| 61 | Leo Cook | 4 | Son | — | Penna |
| 62 | Stephen Pronko | 28 | Head | 66 | Penna |
| 63 | Mary Pronko | 25 | Wife | — | Penna |
| 64 | John Pronko | 3 | Son | — | Penna |
| 65 | Peter Pronko | 2 | Son | — | Penna |
| 66 | Here Starts Warren Street 600 Blocks And Ends 600 Blocks Academy St. Extra Line | None | — | — | — |
| 67 | Edward Rossi | 40 | Head | Pw | Italy |
| 68 | Mary Rossi THIS PERSON | 35 | Wife | — | Michigan |
| 69 | Rosalie Rossi | 14 | Daughter | — | Michigan |
| 70 | Cecelia Rossi | 10 | Daughter | — | Penna |
| 71 | Ronald Rossi | 6 | Son | — | Penna |
| 72 | Ralph Antenore | 23 | Head | Coal Mine | Penna |
| 73 | Emma Antenore | 21 | Wife | — | Italy |
| 74 | Francis Antenore | 0 | Son | — | Penna |
| 75 | Dinah Evans | 66 | Head | Pw | South Wales |
| 76 | Mary Hall | 61 | Head | — | Penna |
| 77 | Robert Bingam | 29 | Nephew | Pa State Dept | Penna |
| 78 | Elizabeth Bingam | 30 | Niece | — | Penna |
| 79 | Nancy Bingam | 9 | Daughter | — | Penna |
| 80 | Mary Spinka | 70 | Head | — | Austria |
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)