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Mary Bruno — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this Mary Bruno across the 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1913), then head of a 6-person household.
Age 27
b. ~1913
Female
Daughter
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Bruno |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Pittsburgh |
| Est. Birth Year | ~1913 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Genevieve Bruno | Daughter | — | 15 | ~1925 |
| Phillip Bruno | Head | — | 61 | ~1879 |
| Mary Bruno | Daughter | — | 27 | ~1913 |
| Anthony Bruno | Son | — | 21 | ~1919 |
| Rose Bruno | Spouse | — | 49 | ~1891 |
| George Bruno | Son | — | 23 | ~1917 |
Census Appearances
1930
Allegheny, Pennsylvania
Daughter, age 17
Allegheny, Pennsylvania · implied b. ~1913 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bruno |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Czechoslovakia |
| Mother's Birthplace | Hungary |
| Occupation | Domestic |
| Industry | Private family |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Allegheny-County, Pennsylvania
Daughter, age 27
Allegheny-County, Pennsylvania · implied b. ~1913 — 6 household members
| Surname | Bruno |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Highest Grade | H-4 |
| 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 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 27 · b. ~1913 · Pennsylvania
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Sibling
George Bruno
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Genevieve Bruno
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anthony Bruno
Sibling · 1940 · age 21
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 — Allegheny-County, Pennsylvania
Open full size
1940 US Federal Census — Allegheny-County, Pennsylvania
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-03671-00590)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | David Lundy | 58 | Head | Proprietor | Poland |
| 2 | Adele Lundy | 48 | Wife | Proprietor | Pennsylvania |
| 3 | Lee Lundy | 8 | Daughter | — | Pennsylvania |
| 4 | Todd Lundy | 5 | Son | — | Pennsylvania |
| 5 | Lenore Bohinger | 19 | Housekeeper | Housekeeper | Pennsylvania |
| 6 | Eugene Goesler | 33 | Head | Truck Driver | Pennsylvania |
| 7 | Nellie Goesler | 31 | Wife | Proprietor | Pennsylvania |
| 8 | Geraldine Goesler | 15 | Daughter | — | Pennsylvania |
| 9 | Eugene Jr. Goesler | 10 | Son | — | Pennsylvania |
| 10 | Robert Goesler | 3 | Son | — | Pennsylvania |
| 11 | Robert Goesler | 28 | Brother-in-law | Freight Handler | Pennsylvania |
| 12 | Rebecca Schmidt | 70 | Head | — | Pennsylvania |
| 13 | Albert Schmidt | 45 | Son | — | Pennsylvania |
| 14 | Edward Gutman | 65 | Head | Baker | Germany |
| 15 | Elizabeth Gutman | 67 | Wife | — | England |
| 16 | Lawrence Gutman | 40 | Son | Baker | England |
| 17 | Marie Gutman | 37 | Daughter | Stenographer | England |
| 18 | Phillip Bruno | 61 | Head | Store Keeper | Italy |
| 19 | Rose Bruno | 49 | Wife | Store Keeper | Pennsylvania |
| 20 | Mary Bruno THIS PERSON | 27 | Daughter | — | Pennsylvania |
| 21 | George Bruno | 23 | Son | — | Pennsylvania |
| 22 | Anthony Bruno | 21 | Son | Mail Boy | Pennsylvania |
| 23 | Genevieve Bruno | 15 | Daughter | — | Pennsylvania |
| 24 | Lorenzo Prince | 37 | Head | Iron Worker | Argentina |
| 25 | Camilla Prince | 35 | Wife | — | Georgia |
| 26 | Joseph Kovacic | 49 | Head | Bartender | Austria |
| 27 | Ray Kovacic | 17 | Son | — | Pennsylvania |
| 28 | Wilbert Formhals | 30 | Head | Shipper | Penna |
| 29 | Ivel Formhals | 28 | Wife | Waitress | Penna |
| 30 | Sadie Young | 33 | Head | Bookkeeper | West Virginia |
| 31 | Ruth Young | 18 | Niece | — | West Virginia |
| 32 | Dominick Ross | 38 | Head | — | Pennsylvania |
| 33 | Angeline Ross | 36 | Wife | — | Pennsylvania |
| 34 | John B. Wagner | 21 | Head | Machine Operator | Pennsylvania |
| 35 | Ethel M. Wagner | 20 | Wife | — | Pennsylvania |
| 37 | Charles W. Garner | 32 | Head | Foreman | Pennsylvania |
| 38 | Sara W. Garner | 34 | Wife | Store Girl | Pennsylvania |
| 39 | Isaac Lazarus | 58 | Head | Tailor | Rumania |
| 40 | Ida Lazarus | 58 | Wife | — | Russia |
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)