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John Mcguire — 1940 US Census Record
Model Tree available1940 United States Federal Census · New-York-County, New York
Our Model Tree links this John Mcguire across the 1920, 1930 and 1940 US Censuses in New-York-County, New York (XGBoost, ~Confirmed), with identified parents Mary & William — first a head (b.~1906), then head of a 6-person household.
Age 34
b. ~1906
Male
Head
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | New-York-County, New York |
| Surname | McGuire |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Manhattan |
| 1935 Residence (County) | New York |
| Additional Details | |
| Occupation | Clerk (Stock) |
| Industry | Dept. Store |
| Class of Worker | PW |
| Hours Worked | 35 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Clerk |
| Township / Ward | Manhattan |
| Est. Birth Year | ~1906 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Anna Mcguire | Daughter | — | 27 | ~1913 |
| Catherine Mcguire | Daughter | — | 30 | ~1910 |
| John Mcguire | Head | — | 34 | ~1906 |
| Emma Mcguire | Other | — | 54 | ~1886 |
| James Mcguire | Son | — | 32 | ~1908 |
| Francis Mcguire | Son | — | 24 | ~1916 |
Census Appearances
1920
New York, …
Son, age 16
New York, New York · implied b. ~1904 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McGuire |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Clerk |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
New York, …
Son, age 24
New York, New York · implied b. ~1906 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McGuire |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Clerk |
| Industry | Post Office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
New-York-County, New …
Head, age 34
New-York-County, New York · implied b. ~1906 — 6 household members
| Surname | McGuire |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Manhattan |
| 1935 Residence (County) | New York |
| Occupation | Clerk (Stock) |
| Industry | Dept. Store |
| Class of Worker | PW |
| Hours Worked | 35 |
| Highest Grade | No 8 |
| 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 Mcguire across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Mary Mcguire (~0.92 confidence) and father William Mcguire (~0.92 confidence) and mother Margaret Mcguire (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Mary Mcguire
b. ~1864
Source mother
● Household
· direct · ~0.92
Father
William Mcguire
b. ~1864
Source father
● Household
· direct · ~0.92
Mother
Margaret Mcguire
b. ~1876
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Mcguire
Head · 1940 · age 34 · b. ~1906 · New York
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — New-York-County, New York
Open full size
1940 US Federal Census — New-York-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02641-00893)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John J. Mccurley | 49 | Head | Iron Worker | New York |
| 2 | Eleanor Mccurley | 46 | Wife | — | New York |
| 3 | Michael Mccurley | 25 | Son | Apprent. Lith. | New York |
| 4 | Wallace Mccurley | 17 | Son | — | New York |
| 5 | Philip Mccurley | 15 | Son | — | New York |
| 6 | Agnes Mccurley | 13 | Daughter | — | New York |
| 7 | Charles Mccurley | 11 | Son | — | New York |
| 8 | Dolores Mccurley | 6 | Daughter | — | New York |
| 9 | Daniel J. Lomey | 52 | Head | — | New York |
| 10 | Catherine Lomey | 70 | Wife | — | Ireland |
| 11 | James Lomey | 36 | Son | Typist | New York |
| 12 | Harry D. Leeman | 58 | Head | Clerk | Austria |
| 13 | Millie Leeman | 52 | Wife | — | Austria |
| 14 | Myron Leeman | 13 | Son | — | New York |
| 15 | Irene Leeman | 20 | Daughter | Cashier | New York |
| 16 | Robert Mccutcheon | 46 | Head | Waiter | New York |
| 17 | Margaret Mccutcheon | 42 | Wife | — | New Jersey |
| 18 | Joan Mccutcheon | 18 | Daughter | — | New York |
| 19 | Lois Mccutcheon | 16 | Daughter | — | New York |
| 20 | Willard Mathews | 38 | Head | Printer | Louisiana |
| 21 | Selena Mathews | 42 | Wife | — | Louisiana |
| 22 | Lucester Mathews | 20 | Daughter | Maid | Louisiana |
| 23 | Allen Mathews | 15 | Son | — | New York |
| 24 | Emma Mathews | 12 | Daughter | — | New York |
| 25 | Willard Jr. Mathews | 9 | Son | — | New York |
| 26 | John Mcguire THIS PERSON | 34 | Head | Clerk (Stock) | New York |
| 27 | James Mcguire | 32 | Son | — | New York |
| 28 | Emma Mcguire | 54 | Mother | — | Ireland |
| 29 | Catherine Mcguire | 30 | Daughter | Dancer | New York |
| 30 | Anna Mcguire | 27 | Daughter | Supervisor | New York |
| 31 | Francis Mcguire | 24 | Son | Clerk | New York |
| 32 | Evelyn Barron | 40 | Head | Beautician | Rhode Island |
| 33 | Sally Barron | 38 | Wife | Beautician | Rhode Island |
| 34 | Yoshitaka Fujimoto | 39 | Head | Manager | Japan |
| 35 | Octavia Fujimoto | 35 | Wife | — | France |
| 36 | Mitsue Fujimoto | 4 | Daughter | — | New York |
| 37 | Michael Fujimoto | 1 | Son | — | New York |
| 38 | Allison Bruce | 42 | Head | Engineer | New York |
| 39 | Hazel Bruce | 38 | Wife | — | Nebraska |
| 40 | Virginia Bruce | 10 | Daughter | — | New York |
Related Census Records
Pedigree Summary
John
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
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)