WQ
William Quigley — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Erie-County, New York
Our Model Tree links this William Quigley across the 1930 and 1940 US Censuses in Erie-County, New York (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 4-person household.
Age 14
b. ~1926
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Erie-County, New York |
| Surname | Quigley |
| Given Name | William Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Buffalo |
| 1935 Residence (County) | Erie |
| Additional Details | |
| Highest Grade | H 1 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | Buffalo |
| Est. Birth Year | ~1926 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| William Quigley | Son | — | 14 | ~1926 |
| William Quigley | Head | — | 61 | ~1879 |
| Anna Quigley | Spouse | — | 44 | ~1896 |
| James Quigley | Son | — | 9 | ~1931 |
Census Appearances
1930
Erie, New …
Son, age 4
Erie, New York · implied b. ~1926 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Quigley |
| Given Name | William Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| 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
Erie-County, New …
Son, age 14
Erie-County, New York · implied b. ~1926 — 4 household members
| Surname | Quigley |
| Given Name | William Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Buffalo |
| 1935 Residence (County) | Erie |
| Highest Grade | H 1 |
| 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 William Quigley across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Quigley
Son · 1940 · age 14 · b. ~1926 · New York
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Sibling
James Quigley
Sibling · 1940 · age 9
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 — Erie-County, New York
Open full size
1940 US Federal Census — Erie-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02827-00044)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Alfred Schibler | 33 | Head | Salesman | New York |
| 42 | Theresa Schibler | 35 | Wife | — | Eng Canada |
| 43 | Phillis Schibler | 8 | Daughter | — | New York |
| 44 | Bernice Schibler | 5 | Daughter | — | New York |
| 45 | Augusta Meisler | 74 | Head | — | Germany |
| 46 | Mary R. Meisler | 52 | Daughter | — | Germany |
| 47 | William J. Quigley | 61 | Head | Locomotive Engineer | New York |
| 48 | Anna Quigley | 44 | Wife | — | New York |
| 49 | William Jr. Quigley THIS PERSON | 14 | Son | — | New York |
| 50 | James Quigley | 9 | Son | — | New York |
| 51 | Bronislaus Zamrok | 40 | Head | Watchman | New York |
| 52 | Maude Zamrok | 39 | Wife | — | New York |
| 53 | John Zamrok | 17 | Son | — | New York |
| 54 | Allen Zamrok | 12 | Son | — | New York |
| 55 | Shirley Zamrok | 10 | Daughter | — | New York |
| 56 | Ronald Zamrok | 9 | Son | — | New York |
| 57 | Paul Baumgart | 63 | Head | Foreman | Germany |
| 58 | Anna Q. Baumgart | 53 | Wife | — | Germany |
| 59 | Elmer Baumgart | 30 | Son | Machinist | New York |
| 60 | Harry Diebold | 37 | Head | Grinder-Lens | New York |
| 61 | Lillian Diebold | 31 | Wife | — | New York |
| 62 | Peter Walkowiak | 53 | Head | Detective | Poland |
| 63 | Sophia Walkowiak | 47 | Wife | — | New York |
| 64 | Stephen Walkowiak | 30 | Son | Clerk | New York |
| 65 | Henry Walkowiak | 15 | Son | — | New York |
| 66 | Joseph Miller | 57 | Head | Clerk | New York |
| 67 | Ottilia Miller | 38 | Wife | — | New York |
| 68 | Jean Miller | 2 | Daughter | — | New York |
| 69 | Joseph Kostrzewski | 66 | Head | — | Poland |
| 70 | Frances Kostrzewski | 68 | Wife | Carmen Helper | Poland |
| 71 | William Kostrzewski | 40 | Son | — | Poland |
| 72 | Harry Kostrzewski | 23 | Son | Gas Attendant | New York |
| 73 | Phillysha Kostrzewski | 21 | Daughter | Silk Mill | Poland |
| 74 | Stephen Kostrzewski | 7 | Grandson | — | New York |
| 75 | Anna Schwartz | 39 | Head | Seamstress | New York |
| 76 | George Schwartz | 18 | Son | Auto Mechanic | New York |
| 77 | Ester Schwartz | 17 | Daughter | — | New York |
| 78 | Matthew Rauls | 46 | Head | Car Inspector | New York |
| 79 | Irene Rauls | 21 | Daughter | — | New York |
| 80 | Duane Rauls | 15 | Son | — | 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)