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Mary Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lackawanna-County, Pennsylvania
Our Model Tree links this Mary Martin across the 1920, 1930 and 1940 US Censuses in Lackawanna-County, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1898), then head of a 8-person household.
Age 42
b. ~1898
Female
Spouse
Born: Austria
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lackawanna-County, Pennsylvania |
| Surname | Martin |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Austria |
| 1935 Residence (City) | Throop |
| 1935 Residence (County) | Lackawanna |
| Naturalization Status | Naturalized |
| Additional Details | |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
| Township / Ward | Throop |
| Est. Birth Year | ~1898 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Marian Martin | Daughter | — | 10 | ~1930 |
| Margaret Martin | Daughter | — | 22 | ~1918 |
| Florence Martin | Daughter | — | 15 | ~1925 |
| Andrew Martin | Head | — | 46 | ~1894 |
| Edward Martin | Son | — | 18 | ~1922 |
| Michael Martin | Son | — | 20 | ~1920 |
| Paul Martin | Son | — | 7 | ~1933 |
| Mary Martin | Spouse | — | 42 | ~1898 |
Census Appearances
1920
Lackawanna, Pennsylvania
Spouse, age 24
Lackawanna, Pennsylvania · implied b. ~1896 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Austria |
| Year of Immigration | 1900 |
| Naturalization Status | Alien |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Slovak |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
1930
Lackawanna, Pennsylvania
Spouse, age 33
Lackawanna, Pennsylvania · implied b. ~1897 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martini |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Austria |
| Naturalization Status | Naturalized |
| Year of Immigration | 1910 |
| Age at First Marriage | 24 |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Can Read/Write | Yes |
| Mother Tongue | Slovak |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
1940
Lackawanna-County, Pennsylvania
Spouse, age 42
Lackawanna-County, Pennsylvania · implied b. ~1898 — 8 household members
| Surname | Martin |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Austria |
| 1935 Residence (City) | Throop |
| 1935 Residence (County) | Lackawanna |
| Naturalization Status | Naturalized |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| 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 Mary Martin across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Martin
Spouse · 1940 · age 42 · b. ~1898 · 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-t0627-03527-00462)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | John Skutnick | 58 | Head | Labor | Poland |
| 42 | Pearl Skutnick | 48 | Wife | — | Poland |
| 43 | Bridget Skutnick | 27 | Daughter | Silk Coner | Pennsylvania |
| 44 | Anthony Skutnick | 24 | Son | Labor | Pennsylvania |
| 45 | Josephine Skutnick | 16 | Daughter | — | Pennsylvania |
| 46 | Andrew Martin | 46 | Head | Labor | Austria |
| 47 | Mary Martin THIS PERSON | 42 | Wife | — | Austria |
| 48 | Margaret Martin | 22 | Daughter | Chambermaid | Pennsylvania |
| 49 | Michael Martin | 20 | Son | Dishwasher | Pennsylvania |
| 50 | Edward Martin | 18 | Son | — | Pennsylvania |
| 51 | Florence Martin | 15 | Daughter | — | Pennsylvania |
| 52 | Marian Martin | 10 | Daughter | — | Pennsylvania |
| 53 | Paul Martin | 7 | Son | — | Pennsylvania |
| 54 | Michael Zamushinski | 40 | Head | Miner | Pennsylvania |
| 55 | Anna Zamushinski | 39 | Wife | — | Pennsylvania |
| 56 | Florence Zamushinski | 17 | Daughter | — | Pennsylvania |
| 57 | Joseph Zamushinski | 16 | Son | New Worker | Pennsylvania |
| 58 | Theresa Zamushinski | 11 | Daughter | — | Pennsylvania |
| 59 | John Lipinski | 50 | Head | Company Miner | Poland |
| 60 | Mary Lipinski | 48 | Wife | — | Poland |
| 61 | Michael Ballacen | 31 | Son-in-law | Ham Boner | Pennsylvania |
| 62 | Anna Ballacen | 24 | Daughter | — | Pennsylvania |
| 63 | John Reha | 23 | Son-in-law | Labor | Pennsylvania |
| 64 | Celia Reha | 21 | Daughter | Seamstress | Pennsylvania |
| 65 | Audrey Ballacen | 4 | Granddaughter | — | Pennsylvania |
| 66 | John Gronkowski | 46 | Head | Labor | Poland |
| 67 | Mary Gronkowski | 46 | Wife | — | Pennsylvania |
| 68 | Chester Gronkowski | 14 | Son | — | Pennsylvania |
| 69 | Vincent Gronkowski | 13 | Son | — | Pennsylvania |
| 70 | Lenore Gronkowski | 11 | Daughter | — | Pennsylvania |
| 71 | John Jr. Gronkowski | 8 | Son | — | Pennsylvania |
| 72 | Helen Kropiarnicki | 26 | Stepdaughter | Housework | Pennsylvania |
| 73 | Stanley Shattin | 50 | Head | Labor | Poland |
| 74 | Elizabeth Shattin | 49 | Wife | — | Poland |
| 75 | Victoria Shattin | 27 | Daughter | Seamstress | Poland |
| 76 | Helen Shattin | 19 | Daughter | Saleslady | Pennsylvania |
| 77 | Mary Shattin | 16 | Daughter | New Worker | Pennsylvania |
| 78 | Alice Shattin | 13 | Daughter | — | Pennsylvania |
| 79 | Stanley Shattin | 11 | Son | — | Pennsylvania |
| 80 | Nellie Shattin | 8 | Son | — | 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)