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Mary Bruno — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lackawanna-County, Pennsylvania
Our Model Tree links this Mary Bruno across the 1930 and 1940 US Censuses in Lackawanna-County, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1920), then head of a 9-person household.
Age 20
b. ~1920
Female
Daughter
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lackawanna-County, Pennsylvania |
| Surname | Bruno |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Mayfield |
| 1935 Residence (County) | Lackawanna |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | H-4 |
| 1935 Residence | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Mayfield Borough |
| Est. Birth Year | ~1920 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Carmel Bruno | Daughter | — | 7 | ~1933 |
| Anthony Bruno | Son | — | 6 | ~1934 |
| Michael Bruno | Son | — | 3 | ~1937 |
| Ralph Bruno | Son | — | 15 | ~1925 |
| Bella Bruno | Spouse | — | 52 | ~1888 |
| Joseph Bruno | Son | — | 23 | ~1917 |
| Mary Bruno | Daughter | — | 20 | ~1920 |
| Rita Bruno | Daughter | — | 22 | ~1918 |
| John Bruno | Head | — | 43 | ~1897 |
Census Appearances
1930
Lackawanna, Pennsylvania
Daughter, age 10
Lackawanna, Pennsylvania · implied b. ~1920 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bruno |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| Occupation | none |
| Industry | none |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Lackawanna-County, Pennsylvania
Daughter, age 20
Lackawanna-County, Pennsylvania · implied b. ~1920 — 9 household members
| Surname | Bruno |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Mayfield |
| 1935 Residence (County) | Lackawanna |
| Income (1939) | 0 |
| Highest Grade | H-4 |
| 1935 Residence | Pennsylvania |
| 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 Bruno across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Bruno
Daughter · 1940 · age 20 · b. ~1920 · Pennsylvania
★ You are viewing this record
Sibling
Michael Bruno
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ralph Bruno
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anthony Bruno
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rita Bruno
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carmel Bruno
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Bruno
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
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
39 people indexed on this census page (nara:1940:m-t0627-03525-00483)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Bruno | 43 | Head | Laborer | Italy |
| 2 | Bella Bruno | 52 | Wife | — | Italy |
| 3 | Joseph Bruno | 23 | Son | Laborer | Pennsylvania |
| 4 | Rita Bruno | 22 | Daughter | Library | Pennsylvania |
| 5 | Mary Bruno THIS PERSON | 20 | Daughter | — | Pennsylvania |
| 6 | Ralph Bruno | 15 | Son | — | Pennsylvania |
| 7 | Carmel Bruno | 7 | Daughter | — | Pennsylvania |
| 8 | Anthony Bruno | 6 | Son | — | Pennsylvania |
| 9 | Michael Bruno | 3 | Son | — | Pennsylvania |
| 10 | Stephen Bechusek | 47 | Head | Laborer | Pennsylvania |
| 11 | Eva Bechusek | 40 | Wife | — | Pennsylvania |
| 12 | Samuel Bechusek | 15 | Son | — | Pennsylvania |
| 13 | Nicholas Bechusek | 12 | Son | — | Pennsylvania |
| 14 | John Bechusek | 9 | Son | — | Pennsylvania |
| 15 | Andrew Bechusek | 5 | Son | — | Pennsylvania |
| 16 | Mary Labowsky | 62 | Head | — | Poland |
| 17 | Peter Labowsky | 27 | Son | — | Pennsylvania |
| 18 | Nicholas Labowsky | 32 | Head | Brakeman | Pennsylvania |
| 19 | Mary Labowsky | 32 | Wife | — | Pennsylvania |
| 20 | Julia Labowsky | 5 | Daughter | — | Pennsylvania |
| 21 | Michael Hine | 29 | Head | Laborer | Pennsylvania |
| 22 | Helen Hine | 26 | Wife | — | Pennsylvania |
| 23 | Michael Jr Hine | 1 | Son | — | Pennsylvania |
| 24 | Myron Hine | 1 | Son | — | Pennsylvania |
| 25 | Max Lebid | 65 | Head | — | Poland |
| 26 | Samuel Mayne | 30 | Head | Motor Brakeman | Pennsylvania |
| 27 | Olga Mayne | 29 | Wife | Sewing Machine Operator | Pennsylvania |
| 28 | Helen Mayne | 10 | Daughter | — | Pennsylvania |
| 29 | Michael Chaykovsky | 54 | Head | Laborer | Poland |
| 30 | Anna Chaykovsky | 45 | Wife | — | Pennsylvania |
| 31 | Steve Chaykovsky | 21 | Son | — | Pennsylvania |
| 32 | Olympia Chaykovsky | 17 | Daughter | — | Pennsylvania |
| 33 | Martha Chaykovsky | 14 | Daughter | — | Pennsylvania |
| 34 | Vera Chaykovsky | 11 | Daughter | — | Pennsylvania |
| 35 | Michael Chaykovsky | 5 | Son | — | Pennsylvania |
| 36 | Theodore Klisch | 34 | Head | Motorman | Poland |
| 37 | Eva Klisch | 30 | Wife | — | Pennsylvania |
| 38 | Sandra Klisch | 1 | Daughter | — | Pennsylvania |
| 39 | Theodore Jr Klisch | 5 | 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)