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John Magee — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Nassau-County, New York
Our Model Tree links this John Magee across the 1930 and 1940 US Censuses in Nassau-County, New York (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 14-person household.
Age 13
b. ~1927
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Nassau-County, New York |
| Surname | Magee |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Hempstead |
| 1935 Residence (County) | Nassau |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same Place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | Hempstead |
| Est. Birth Year | ~1927 |
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.
14 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Eugene Magee | Son | — | 9 | ~1931 |
| Theresa Magee | Daughter | — | 12 | ~1928 |
| Joseph Magee | Son | — | 8 | ~1932 |
| Margaret Magee | Daughter | — | 15 | ~1925 |
| Helen Magee | Daughter | — | 14 | ~1926 |
| Kathleen Magee | Daughter | — | 3 | ~1937 |
| Marion Magee | Daughter | — | 11 | ~1929 |
| Patrick Magee | Son | — | ~1940 | |
| John Magee | Son | — | 13 | ~1927 |
| Terence Magee | Head | — | 54 | ~1886 |
| Terence Magee | Son | — | 16 | ~1924 |
| Helen Magee | Spouse | — | 42 | ~1898 |
| Robert Magee | Son | — | 6 | ~1934 |
| William Magee | Son | — | 4 | ~1936 |
Census Appearances
1930
Nassau, New …
Son, age 3
Nassau, New York · implied b. ~1927 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Magee |
| Given Name | John J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | none |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Nassau-County, New …
Son, age 13
Nassau-County, New York · implied b. ~1927 — 14 household members
| Surname | Magee |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Hempstead |
| 1935 Residence (County) | Nassau |
| Highest Grade | No 7 |
| 1935 Residence | Same Place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 John Magee across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Magee
Son · 1940 · age 13 · b. ~1927 · New York
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Sibling
Kathleen Magee
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Magee
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eugene Magee
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Magee
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marion Magee
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Terence Magee
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Magee
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Magee
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Magee
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Theresa Magee
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Patrick Magee
Sibling · 1940 · age
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 — Nassau-County, New York
Open full size
1940 US Federal Census — Nassau-County, New York
Page Contents
33 people indexed on this census page (nara:1940:m-t0627-02685-00340)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | James F. Van Nostrand | 28 | Head | Dispatcher | New York |
| 2 | Margaret Van Nostrand | 28 | Wife | — | New York |
| 3 | Arthur Schledorn | 41 | Head | Plumber | New York |
| 4 | Margaret Schledorn | 49 | Wife | — | Irish Free State |
| 5 | Arthur Schledorn | 14 | Son | — | New York |
| 6 | James Schledorn | 13 | Son | — | New York |
| 7 | John Schledorn | 9 | Son | — | New York |
| 8 | Terence Magee | 54 | Head | Plumber | New York |
| 9 | Helen Magee | 42 | Wife | — | New York |
| 10 | Terence Magee | 16 | Son | — | New York |
| 11 | Margaret Magee | 15 | Daughter | — | New York |
| 12 | Helen Magee | 14 | Daughter | — | New York |
| 13 | John Magee THIS PERSON | 13 | Son | — | New York |
| 14 | Theresa Magee | 12 | Daughter | — | New York |
| 15 | Marion Magee | 11 | Daughter | — | New York |
| 16 | Eugene Magee | 9 | Son | — | New York |
| 17 | Joseph Magee | 8 | Son | — | New York |
| 18 | Robert Magee | 6 | Son | — | New York |
| 19 | William Magee | 4 | Son | — | New York |
| 20 | Kathleen Magee | 3 | Daughter | — | New York |
| 21 | Patrick Magee | 0 | Son | — | New York |
| 22 | Thomas F. Delaney | 34 | Head | Manager | Massachusetts |
| 23 | Muriel Delaney | 30 | Wife | — | New Jersey |
| 24 | Thomas Delaney | 5 | Son | — | New Jersey |
| 25 | William Delaney | 4 | Son | — | New Jersey |
| 26 | Dennis Delaney | 2 | Son | — | New Jersey |
| 27 | George B. Graham | 50 | Head | Designer | Kansas |
| 28 | Rose M. Graham | 50 | Wife | — | New York |
| 29 | Francis J. Rogers | 51 | Lodger | — | Massachusetts |
| 30 | Frederick L. Durguer | 66 | Head | Chauffeur | New York |
| 31 | Katherine Durguer | 58 | Wife | — | New York |
| 32 | Earl Haines | 58 | Lodger | Digger | New York |
| 33 | George League | 49 | Lodger | Salesman | New York |
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)