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John Maguire — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bergen-County, New Jersey
Our Model Tree links this John Maguire across the 1930 and 1940 US Censuses in Bergen-County, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1921), then head of a 8-person household.
Age 19
b. ~1921
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bergen-County, New Jersey |
| Surname | Maguire |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Teaneck |
| 1935 Residence (County) | Bergen |
| Additional Details | |
| Occupation | shoe salesman |
| Industry | retail store |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 336 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Shoe Salesman |
| Township / Ward | Teaneck |
| Est. Birth Year | ~1921 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Helen Maguire | Spouse | — | 51 | ~1889 |
| James Maguire | Head | — | 57 | ~1883 |
| Gloria Maguire | Daughter | — | 6 | ~1934 |
| Thomas Maguire | Son | — | 18 | ~1922 |
| Owen Maguire | Son | — | 16 | ~1924 |
| John Maguire | Son | — | 19 | ~1921 |
| Frances Maguire | Daughter | — | 9 | ~1931 |
| William Maguire | Son | — | 12 | ~1928 |
Census Appearances
1930
Bergen, New …
Son, age 9
Bergen, New Jersey · implied b. ~1921 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Maguire |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | Sweden |
| Can Read/Write | No |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Bergen-County, New …
Son, age 19
Bergen-County, New Jersey · implied b. ~1921 — 8 household members
| Surname | Maguire |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Teaneck |
| 1935 Residence (County) | Bergen |
| Occupation | shoe salesman |
| Industry | retail store |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 336 |
| Highest Grade | Hs 4 |
| 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 Maguire across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Maguire
Son · 1940 · age 19 · b. ~1921 · New Jersey
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Sibling
William Maguire
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frances Maguire
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Maguire
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gloria Maguire
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Owen Maguire
Sibling · 1940 · age 16
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 — Bergen-County, New Jersey
Open full size
1940 US Federal Census — Bergen-County, New Jersey
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02315-00540)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elizabeth Ketscher | 43 | Wife | Bookkeeper | New York |
| 2 | George Campbell | 55 | Head | Custodian | New York |
| 3 | Louise Campbell | 54 | Wife | — | New York |
| 4 | George Jr. Campbell | 14 | Son | — | New York |
| 5 | Albert C. Miller | 31 | Head | Proprietor | New Jersey |
| 6 | Alice Miller | 29 | Wife | — | Scotland |
| 7 | Albert S. Miller | 3 | Son | — | New Jersey |
| 8 | William Hartmann | 32 | Head | Reporter | New York |
| 9 | Adele Hartmann | 29 | Wife | — | New Jersey |
| 10 | Richard Hartmann | 5 | Son | — | New Jersey |
| 11 | Lee Hartmann | 2 | Son | — | New Jersey |
| 12 | Ralston Hyde | 26 | Head | Clerk | Washington |
| 13 | Clare Hyde | 25 | Wife | — | New York |
| 14 | Stanley Hyde | 6 | Son | — | New York |
| 15 | Carol Hyde | 1 | Daughter | — | New Jersey |
| 16 | George Englehart | 29 | Head | Salesman | New Jersey |
| 17 | Marianne Englehart | 32 | Wife | — | New Jersey |
| 18 | George Jr. Englehart | 1 | Son | — | New Jersey |
| 19 | Frederick Kronmeyer | 35 | Head | Engineer | New Jersey |
| 20 | Josephine Kronmeyer | 41 | Wife | — | New York |
| 21 | James Maguire | 57 | Head | — | New Jersey |
| 22 | Helen Maguire | 51 | Wife | — | Sweden |
| 23 | John Maguire THIS PERSON | 19 | Son | Shoe Salesman | New York |
| 24 | Thomas Maguire | 18 | Son | New Worker | New York |
| 25 | Owen Maguire | 16 | Son | — | New Jersey |
| 26 | William Maguire | 12 | Son | — | New Jersey |
| 27 | Frances Maguire | 9 | Daughter | — | New Jersey |
| 28 | Gloria Maguire | 6 | Daughter | — | New Jersey |
| 29 | Edwin A. Huser | 34 | Head | Mechanical Engineer | New Jersey |
| 30 | May Huser | 32 | Wife | — | New York |
| 31 | Edwin W. Huser | 8 | Son | — | New York |
| 32 | Frances Mccrum | 58 | Mother in law | — | Scotland |
| 33 | William Mccrum | 25 | Brother in law | Asst Cashier | New York |
| 34 | Arthur Egan | 44 | Head | Engineer | New York |
| 35 | Mercedes Egan | 43 | Wife | — | New York |
| 36 | Fred Ziegler | 55 | Head | Deck Hand | New York |
| 37 | Kate Ziegler | 53 | Wife | — | New York |
| 38 | Anthony Ruggiero | 39 | Roomer | Carpenter | New York |
| 39 | Harold Kessler | 26 | Head | Neon Sign | New York |
| 40 | Mary Kessler | 29 | Wife | Cook | Virginia |
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)