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Mary Magee — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this Mary Magee across the 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 5-person household.
Age 18
b. ~1922
Female
Daughter
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Magee |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Clairton City |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Occupation | New Worker |
| Income (1939) | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Same house |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | New Worker |
| Township / Ward | Clairton City |
| Est. Birth Year | ~1922 |
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 |
|---|---|---|---|---|
| Louise Magee | Spouse | — | 54 | ~1886 |
| George Magee | Son | — | 15 | ~1925 |
| Anthony Magee | Son | — | 26 | ~1914 |
| Frank Magee | Son | — | 29 | ~1911 |
| Mary Magee | Daughter | — | 18 | ~1922 |
Census Appearances
1930
Allegheny, Pennsylvania
Daughter, age 8
Allegheny, Pennsylvania · implied b. ~1922 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Magey |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Age at First Marriage | W |
| Father's Birthplace | Czecho-Slovakia |
| Mother's Birthplace | Czecho-Slovakia |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Allegheny-County, Pennsylvania
Daughter, age 18
Allegheny-County, Pennsylvania · implied b. ~1922 — 5 household members
| Surname | Magee |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Clairton City |
| 1935 Residence (County) | Allegheny |
| Occupation | New Worker |
| Income (1939) | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Same house |
| 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 Magee across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Magee
Daughter · 1940 · age 18 · b. ~1922 · Pennsylvania
★ You are viewing this record
Sibling
Anthony Magee
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Magee
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Magee
Sibling · 1940 · age 29
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
40 people indexed on this census page (nara:1940:m-t0627-03400-00289)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Louise Magee | 54 | Wife | — | Italy |
| 2 | Frank Magee | 29 | Son | Piper | Italy |
| 3 | Anthony Magee | 26 | Son | Laborer | Italy |
| 4 | Mary Magee THIS PERSON | 18 | Daughter | New Worker | Pennsylvania |
| 5 | George Magee | 15 | Son | — | Pennsylvania |
| 6 | Elmer Mcconnell | 42 | Head | Washer | West Virginia |
| 7 | Reba Mcconnell | 42 | Wife | — | Pennsylvania |
| 8 | Alexander Mcconnell | 23 | Son | Clerk | Pennsylvania |
| 9 | Goldie May Mcconnell | 21 | Daughter | New Worker | Pennsylvania |
| 10 | Betty Mcconnell | 16 | Daughter | — | Pennsylvania |
| 11 | Dennis Mcconnell | 14 | Son | — | Pennsylvania |
| 12 | James Mcconnell | 10 | Son | — | Pennsylvania |
| 13 | Florence Hobbs | 34 | Head | — | Pennsylvania |
| 14 | Joyce Hobbs | 11 | Daughter | — | Pennsylvania |
| 15 | Gilbert Hobbs | 9 | Son | — | Pennsylvania |
| 16 | Frank Monaco | 54 | Head | Section Man | Italy |
| 17 | Sabina Monaco | 54 | Wife | — | Italy |
| 18 | Domenic Minacore | 42 | Head | Burner | Italy |
| 19 | Christine Minacore | 38 | Wife | — | Italy |
| 20 | Augustine Minacore | 14 | Daughter | — | Pennsylvania |
| 21 | Frank Minacore | 11 | Son | — | Pennsylvania |
| 22 | Sabina Minacore | 9 | Daughter | — | Pennsylvania |
| 23 | Lucie Minacore | 7 | Daughter | — | Pennsylvania |
| 24 | Angelo Minacore | 3 | Son | — | Pennsylvania |
| 25 | Charles Williams | 58 | Head | Electrical Pumper | Pennsylvania |
| 26 | Olive Williams | 41 | Wife | — | Pennsylvania |
| 27 | Heddle Alexander Williams | 15 | Son | — | Pennsylvania |
| 28 | Walter Williams | 24 | Son | Deckhand | Pennsylvania |
| 29 | Walter Jr. Williams | 7 | Grandson | — | Pennsylvania |
| 30 | Charles Williams | 3 | Grandson | — | Pennsylvania |
| 31 | George Burton | 62 | Head | Watchman | Ohio |
| 32 | Josephine Stoddard | 62 | Head | — | New York |
| 33 | Emil Stoddard | 21 | Son | Laborer | New York |
| 34 | Thomas Dick | 25 | Head | Laborer | Pennsylvania |
| 35 | Grace Dick | 24 | Wife | — | New York |
| 36 | John Dick | 1 | Son | — | Pennsylvania |
| 37 | James Mickey | 51 | Head | Carpenter | Pennsylvania |
| 38 | Gertrude Mickey | 50 | Wife | — | Pennsylvania |
| 39 | Clysta Mickey | 26 | Daughter | Clerk | Pennsylvania |
| 40 | James Mickey | 23 | Son | Laborer | 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)