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Mary Mccabe — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Montgomery-County, Pennsylvania
Our Model Tree links this Mary Mccabe across the 1930 and 1940 US Censuses in Montgomery-County, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 8-person household.
Age 15
b. ~1925
Female
Daughter
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Montgomery-County, Pennsylvania |
| Surname | McCabe |
| Given Name | Mary Anna |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Philadelphia |
| 1935 Residence (County) | Philadelphia |
| Additional Details | |
| Highest Grade | H-1 |
| 1935 Residence | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Balacynwyd |
| Est. Birth Year | ~1925 |
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 |
|---|---|---|---|---|
| Mary Mccabe | Daughter | — | 15 | ~1925 |
| James Mccabe | Head | — | 49 | ~1891 |
| Thomas Mccabe | Son | — | 14 | ~1926 |
| Mathew Mccabe | Son | — | 8 | ~1932 |
| Cecelia Mccabe | Spouse | — | 46 | ~1894 |
| Peter Mccabe | Son | — | 11 | ~1929 |
| Bernard Mccabe | Son | — | 6 | ~1934 |
| James Mccabe | Son | — | 16 | ~1924 |
Census Appearances
1930
Montgomery, Pennsylvania
Daughter, age 5
Montgomery, Pennsylvania · implied b. ~1925 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCabe |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Montgomery-County, Pennsylvania
Daughter, age 15
Montgomery-County, Pennsylvania · implied b. ~1925 — 8 household members
| Surname | McCabe |
| Given Name | Mary Anna |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Philadelphia |
| 1935 Residence (County) | Philadelphia |
| Highest Grade | H-1 |
| 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 Mccabe across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Mccabe
Daughter · 1940 · age 15 · b. ~1925 · Pennsylvania
★ You are viewing this record
Sibling
Bernard Mccabe
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Mccabe
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mathew Mccabe
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Mccabe
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Peter Mccabe
Sibling · 1940 · age 11
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 — Montgomery-County, Pennsylvania
Open full size
1940 US Federal Census — Montgomery-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03580-00766)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Mary Watson | 46 | Wife | — | Pennsylvania |
| 42 | Nathalie Watson | 21 | Daughter | — | Pennsylvania |
| 43 | Lester M. Rosenberger | 36 | Head | Manufacturer | Pennsylvania |
| 44 | Pauline Rosenberger | 35 | Wife | — | Pennsylvania |
| 45 | Wellington C. Rosenberger | 8 | Son | — | Pennsylvania |
| 46 | Nancy E. Rosenberger | 6 | Daughter | — | Pennsylvania |
| 47 | George L. Lovatt | 40 | Head | Architecture | Pennsylvania |
| 48 | Edna B. Lovatt | 42 | Wife | — | Pennsylvania |
| 49 | James Mccabe | 49 | Head | Part Owner | Northern Ireland |
| 50 | Cecelia Mccabe | 46 | Wife | — | Northern Ireland |
| 51 | James P. Mccabe | 16 | Son | — | Pennsylvania |
| 52 | Mary Anna Mccabe THIS PERSON | 15 | Daughter | — | Pennsylvania |
| 53 | Thomas Francis Mccabe | 14 | Son | — | Pennsylvania |
| 54 | Peter John Mccabe | 11 | Son | — | Pennsylvania |
| 55 | Mathew Gearld Mccabe | 8 | Son | — | Pennsylvania |
| 56 | Bernard Joseph Mccabe | 6 | Son | — | Pennsylvania |
| 57 | Sara M. Rishaw | 46 | Head | — | Pennsylvania |
| 58 | Preston C. L. Jr. Rishaw | 10 | Son | — | Pennsylvania |
| 59 | Helen M. Thompson | 49 | Sister | Industrial Nurse | Pennsylvania |
| 60 | Helen Thompson | 17 | Niece | — | Pennsylvania |
| 61 | Marshall E. Durr | 42 | Head | Salesman | Pennsylvania |
| 62 | Eleanor M. Durr | 35 | Wife | Teacher | Pennsylvania |
| 63 | R. F. Ketterer | 41 | Head | Salesman | Pennsylvania |
| 64 | Ann Ketterer | 37 | Wife | — | Indiana |
| 65 | Robert F. Sr. Ketterer | 16 | Son | — | Pennsylvania |
| 66 | Nancie Ann Ketterer | 10 | Daughter | — | Ohio |
| 67 | William L. Vincett | 79 | Father-in-law | — | New York |
| 68 | John W. Coogan | 40 | Head | Salesman | Connecticut |
| 69 | Dorothy H. Coogan | 33 | Wife | — | Illinois |
| 70 | John W. Jr. Coogan | 6 | Son | — | Wisconsin |
| 71 | Anthony Anderson | 44 | Head | Resident Steward | Virginia |
| 72 | Georgia Anderson | 35 | Wife | Resident Maid | Virginia |
| 73 | Edna Anderson | 17 | Daughter | — | Virginia |
| 74 | Thomas T. Berues | 57 | Head | Engineer-Architect | Pennsylvania |
| 75 | Cecilia X. Berues | 52 | Wife | — | Pennsylvania |
| 76 | Phyllis A. Berues | 27 | Daughter | — | Pennsylvania |
| 77 | Cecilia M. Berues | 25 | Daughter | — | Pennsylvania |
| 78 | Anna De Shields | 45 | Maid | Servant | Maryland |
| 79 | Harry H. Lott | 60 | Head | Medical Doctor | Pennsylvania |
| 80 | Harry H. Jr. Lott | 25 | Son | Salesman | Pennsylvania |
Related Census Records
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)