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Mary Barry — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Philadelphia-County, Pennsylvania
Our Model Tree links this Mary Barry across the 1920, 1930 and 1940 US Censuses in Philadelphia-County, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1884), then head of a 5-person household.
Age 56
b. ~1884
Female
Spouse
Born: Penna
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Philadelphia-County, Pennsylvania |
| Surname | Barry |
| Given Name | Mary A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Penna |
| 1935 Residence (City) | Phila. |
| 1935 Residence (County) | Phila. |
| Additional Details | |
| Occupation | Housewife |
| Industry | Home |
| Highest Grade | H-2 |
| 1935 Residence | Same house |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
| Occupation | Housewife |
| Township / Ward | Phila |
| Est. Birth Year | ~1884 |
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 |
|---|---|---|---|---|
| Margaret Barry | Daughter | — | 24 | ~1916 |
| Charles Barry | Head | — | 60 | ~1880 |
| John Barry | Son | — | 21 | ~1919 |
| James Barry | Son | — | 14 | ~1926 |
| Mary Barry | Spouse | — | 56 | ~1884 |
Census Appearances
1920
Philadelphia, Pennsylvania
Other, age 33
Philadelphia, Pennsylvania · implied b. ~1887 — 14 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barry |
| Given Name | Mary |
| Relationship to Head | Servant |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Single |
| Birthplace | Penna |
| Father's Birthplace | Penna |
| Mother's Birthplace | Penna |
| Occupation | Teacher |
| Industry | Parochial School |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
1930
Philadelphia, Pennsylvania
Other, age 45
Philadelphia, Pennsylvania · implied b. ~1885 — 23 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barry |
| Given Name | Mary E. |
| Relationship to Head | Religious |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Single |
| Birthplace | Penna |
| Father's Birthplace | Penna |
| Mother's Birthplace | Penna |
| Occupation | Trained Nurse |
| Industry | Hospital |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
1940
Philadelphia-County, Pennsylvania
Spouse, age 56
Philadelphia-County, Pennsylvania · implied b. ~1884 — 5 household members
| Surname | Barry |
| Given Name | Mary A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Penna |
| 1935 Residence (City) | Phila. |
| 1935 Residence (County) | Phila. |
| Occupation | Housewife |
| Industry | Home |
| Highest Grade | H-2 |
| 1935 Residence | Same house |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
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 Barry 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 Barry
Spouse · 1940 · age 56 · b. ~1884 · 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 — Philadelphia-County, Pennsylvania
Open full size
1940 US Federal Census — Philadelphia-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03707-00394)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Nelly M Killespie | 33 | Wife | Housewife | Penna |
| 42 | John Killespie | 62 | Head | Machinist Helper | North Ireland |
| 43 | Sarah Killespie | 56 | Wife | Housewife | North Ireland |
| 44 | Anthony Killespie | 25 | Son | Clerk | Penna |
| 45 | Margaret Killespie | 22 | Daughter | Clerk | Penna |
| 46 | John Killespie | 19 | Son | Student | Penna |
| 47 | Sarah Killespie | 16 | Daughter | Student | Penna |
| 48 | James Killespie | 16 | Son | Student | Penna |
| 49 | Catherine Killespie | 14 | Daughter | Student | Penna |
| 50 | Anna Killespie | 12 | Daughter | Student | Penna |
| 51 | Michael Connelly | 63 | Head | Janitor | Penna |
| 52 | Catherine Connelly | 59 | Wife | Housewife | Penna |
| 53 | Michael A Connelly | 30 | Son | Maker Press | Penna |
| 54 | Nellie Murray | 69 | Sister in law | Housewife | Penna |
| 55 | Louis Fabian | 41 | Head | Driver | Penna |
| 56 | Margaret Fabian | 41 | Wife | Housewife | Penna |
| 57 | Margaret Fabian | 14 | Daughter | Student | Penna |
| 58 | Elizabeth Fabian | 13 | Daughter | Student | Penna |
| 59 | Charles Barry | 60 | Head | Plumber | Penna |
| 60 | Mary A Barry THIS PERSON | 56 | Wife | Housewife | Penna |
| 61 | Margaret M Barry | 24 | Daughter | Bookkeeper | Penna |
| 62 | John Barry | 21 | Son | Clerk | Penna |
| 63 | James Barry | 14 | Son | Student | Penna |
| 64 | Eliz M Kirkpatrick | 49 | Head | Housewife | Penna |
| 65 | Anna Kirkpatrick | 44 | Daughter | Hairdresser | Penna |
| 66 | Margaret Cadwallader | 80 | Head | Housewife | Penna |
| 67 | John W Payne | 35 | Head | Fireman | Penna |
| 68 | Alice Payne | 34 | Wife | Housewife | Penna |
| 69 | Howard W Payne | 16 | Son | Student | Penna |
| 70 | Alice May Payne | 15 | Daughter | Student | Penna |
| 71 | John W Jr Payne | 12 | Son | — | Penna |
| 72 | Ruth Elizabeth Payne | 9 | Daughter | — | Penna |
| 73 | Gladys Marie Johnston | 33 | Lodger | Laundress | Penna |
| 74 | Andrew Boyle | 51 | Head | Laborer | Penna |
| 75 | Margaret A Boyle | 48 | Wife | Housewife | Penna |
| 76 | Gertrude A Boyle | 44 | Sister | School Teacher | Penna |
| 77 | Helen G Boyle | 38 | Sister | New Worker | Penna |
| 78 | Andrew Mcfarland | 47 | Head | Manager | Penna |
| 79 | Eva Mcfarland | 36 | Wife | Housewife | Penna |
| 80 | Frank Myers | 22 | Head | Truck Driver | Penna |
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)