JQ
John Quigley — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Kings-County, New York
Our Model Tree links this John Quigley across the 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed) — first a son (b.~1914), then head of a 10-person household.
Age 26
b. ~1914
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Kings-County, New York |
| Surname | Quigley |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Kings |
| Additional Details | |
| Occupation | Clerk |
| Industry | Retail Grocer |
| Class of Worker | PW |
| Hours Worked | 54 |
| Income (1939) | 768 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Clerk |
| Township / Ward | New York City |
| Est. Birth Year | ~1914 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Margaret Quigley | Daughter | — | 11 | ~1929 |
| Catherine Quigley | Daughter | — | 20 | ~1920 |
| Patrick Quigley | Son | — | 22 | ~1918 |
| Martin Quigley | Son | — | 18 | ~1922 |
| John Quigley | Son | — | 26 | ~1914 |
| Agnes Quigley | Spouse | — | 43 | ~1897 |
| Joseph Quigley | Son | — | 9 | ~1931 |
| Helen Quigley | Daughter | — | 15 | ~1925 |
| Patrick Quigley | Head | — | 54 | ~1886 |
| James Quigley | Son | — | 13 | ~1927 |
Census Appearances
1930
Kings, New …
Son, age 15
Kings, New York · implied b. ~1915 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Quigley |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Kings-County, New …
Son, age 26
Kings-County, New York · implied b. ~1914 — 10 household members
| Surname | Quigley |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Kings |
| Occupation | Clerk |
| Industry | Retail Grocer |
| Class of Worker | PW |
| Hours Worked | 54 |
| Income (1939) | 768 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| 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 Quigley across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Quigley
Son · 1940 · age 26 · b. ~1914 · New York
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Sibling
Patrick Quigley
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Quigley
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Quigley
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martin Quigley
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Quigley
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Quigley
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Quigley
Sibling · 1940 · age 20
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 — Kings-County, New York
Open full size
1940 US Federal Census — Kings-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02582-00790)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Bernard Zaehler | 27 | Head | Receiving Clerk | New York |
| 42 | Anna Zaehler | 26 | Wife | — | New York |
| 43 | Edward Berg | 27 | Head | Inspector | New York |
| 44 | Alice Berg | 27 | Wife | — | New York |
| 45 | Thomas Berg | 3 | Son | — | New York |
| 46 | Martha Carter | 30 | Daughter | — | New Jersey |
| 47 | Marilyn Carter | 8 | Granddaughter | — | New York |
| 48 | Thomas J. Foley | 58 | Head | Shipping Clerk | New York |
| 49 | Helen Foley | 25 | Daughter | Secy | New York |
| 50 | Marie Foley | 25 | Daughter | Stenographer | New York |
| 51 | Margaret Foley | 21 | Daughter | Clerk | New York |
| 52 | Claire Foley | 17 | Daughter | — | New York |
| 53 | William Fitschen | 31 | Head | Photographer | New York |
| 54 | Minna Fitschen | 32 | Wife | — | New York |
| 55 | Nancy Fitschen | 5 | Daughter | — | New York |
| 56 | Karl Cedfeldt | 42 | Head | Electrician | New York |
| 57 | Anna Cedfeldt | 46 | Wife | — | New York |
| 58 | John Cedfeldt | 13 | Son | — | New York |
| 59 | William Cedfeldt | 8 | Son | — | New York |
| 60 | Patrick Quigley | 54 | Head | Loader | Irish Free State |
| 61 | Agnes Quigley | 43 | Wife | — | Irish Free State |
| 62 | John Quigley THIS PERSON | 26 | Son | Clerk | New York |
| 63 | Patrick Quigley | 22 | Son | Clerk | New York |
| 64 | Catherine Quigley | 20 | Daughter | Sales Girl | New York |
| 65 | Martin Quigley | 18 | Son | — | New York |
| 66 | Helen Quigley | 15 | Daughter | — | New York |
| 67 | James Quigley | 13 | Son | — | New York |
| 68 | Margaret Quigley | 11 | Daughter | — | New York |
| 69 | Joseph Quigley | 9 | Son | — | New York |
| 70 | Francis J. Campbell | 39 | Head | Inspector | New York |
| 71 | Winifred Campbell | 35 | Wife | — | New York |
| 72 | James Campbell | 14 | Son | — | New York |
| 73 | May Tracy | 38 | Head | Supervisor | New York |
| 74 | Stella Tracy | 73 | Mother | — | Irish Free State |
| 75 | Alice Kavanagh | 34 | Sister | — | New York |
| 76 | Braden Thomas | 35 | Boarder | Chauffeur | New York |
| 77 | Mary C. Thomas | 12 | Niece | — | New York |
| 78 | Alice Tracy | 19 | Cousin | — | New York |
| 79 | William Burke | 38 | Head | Chauffeur | New York |
| 80 | Anna Burke | 35 | Wife | — | New York |
Related Census Records
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)