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Margaret Brady — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Philadelphia-County, Pennsylvania
Our Model Tree links this Margaret Brady across the 1930 and 1940 US Censuses in Philadelphia-County, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1918), then head of a 9-person household.
Age 22
b. ~1918
Female
Daughter
Born: Penna
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Philadelphia-County, Pennsylvania |
| Surname | Brady |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Penna |
| 1935 Residence (City) | Phila |
| 1935 Residence (County) | Phila |
| Additional Details | |
| Occupation | Beautician |
| Industry | Private Shop |
| Class of Worker | OA |
| Hours Worked | 50 |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
| Occupation | Beautician |
| Township / Ward | Phila |
| Est. Birth Year | ~1918 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| Kathleen Brady | Daughter | — | 24 | ~1916 |
| Matthew Brady | Son | — | 18 | ~1922 |
| Margaret Brady | Daughter | — | 22 | ~1918 |
| Eileen Brady | Daughter | — | 11 | ~1929 |
| William Brady | Son | — | 15 | ~1925 |
| James Brady | Son | — | 20 | ~1920 |
| Joseph Brady | Son | — | 25 | ~1915 |
| Michael Brady | Head | — | 54 | ~1886 |
| Katherine Brady | Spouse | — | 48 | ~1892 |
Census Appearances
1930
Philadelphia, Pennsylvania
Daughter, age 10
Philadelphia, Pennsylvania · implied b. ~1920 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brady |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Penna |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
1940
Philadelphia-County, Pennsylvania
Daughter, age 22
Philadelphia-County, Pennsylvania · implied b. ~1918 — 9 household members
| Surname | Brady |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Penna |
| 1935 Residence (City) | Phila |
| 1935 Residence (County) | Phila |
| Occupation | Beautician |
| Industry | Private Shop |
| Class of Worker | OA |
| Hours Worked | 50 |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 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 Margaret Brady across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Brady
Daughter · 1940 · age 22 · b. ~1918 · Pennsylvania
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Sibling
Joseph Brady
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Matthew Brady
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Brady
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eileen Brady
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kathleen Brady
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Brady
Sibling · 1940 · age 15
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 — Philadelphia-County, Pennsylvania
Open full size
1940 US Federal Census — Philadelphia-County, Pennsylvania
Page Contents
36 people indexed on this census page (nara:1940:m-t0627-03723-00453)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Melvin G Weaver | 35 | Head | Policeman | Penna |
| 2 | Sara O Weaver | 30 | Wife | — | Penna |
| 3 | Richard Weaver | 6 | Son | — | Penna |
| 4 | David Weaver | 5 | Son | — | Penna |
| 5 | Nicola Del Rocchetti | 43 | Head | Tailor | Italy |
| 6 | Erminia Del Rocchetti | 35 | Wife | Tailor | Italy |
| 7 | Anna Del Rocchetti | 14 | Daughter | — | Penna |
| 8 | Steven Del Rocchetti | 6 | Son | — | Penna |
| 11 | Anthony D'Orsi | 47 | Head | Salesman | Italy |
| 12 | Nancy D'Orsi | 40 | Wife | Dressmaker | Italy |
| 13 | Pasqualina D'Orsi | 74 | Mother | — | Italy |
| 14 | Joseph Ring | 43 | Head | Policeman | Penna |
| 15 | Anne Ring | 50 | Wife | — | Penna |
| 16 | Thomas Wright | 52 | Lodger | Relief Man | Penna |
| 17 | Mary Wright | 54 | Lodger | Silk Winder | Penna |
| 18 | Michael Brady | 54 | Head | Handyman | Free State |
| 19 | Katherine Brady | 48 | Wife | — | Free State |
| 20 | Joseph Brady | 25 | Son | Machine Hand | Penna |
| 21 | Kathleen Brady | 24 | Daughter | Beautician | Penna |
| 22 | Margaret Brady THIS PERSON | 22 | Daughter | Beautician | Penna |
| 23 | James Brady | 20 | Son | Advertising | Penna |
| 24 | Matthew Brady | 18 | Son | — | Penna |
| 25 | William Brady | 15 | Son | — | Penna |
| 26 | Eileen Brady | 11 | Daughter | — | Penna |
| 29 | Nicholas Compare | 41 | Head | Tailor | Italy |
| 30 | Jesse Compare | 41 | Wife | — | Italy |
| 31 | Peter Compare | 20 | Son | Tailor | Penna |
| 32 | Lily Compare | 15 | Daughter | — | Penna |
| 33 | Rita Compare | 8 | Daughter | — | Penna |
| 34 | Carmelo Pagano | 45 | Lodger | Sander | Italy |
| 35 | Peter Pagano | 67 | Head | Shoemaker | Italy |
| 36 | Ida Pagano | 53 | Wife | — | Italy |
| 37 | Charles Pagano | 30 | Son | Tailor | Penna |
| 38 | Mildred Pagano | 28 | Daughter | Fitter | Penna |
| 39 | Joseph Pagano | 27 | Son | Tailor | Penna |
| 40 | Marie Pagano | 11 | Daughter | — | 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)