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Nancy White — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this Nancy White across the 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 9-person household.
Age 12
b. ~1928
Female
Daughter
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | White |
| Given Name | Nancy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Avalon Borough |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | 7 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Avalon Borough |
| Est. Birth Year | ~1928 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Nancy | Age | Birth yr |
|---|---|---|---|---|
| David White | Son | — | 14 | ~1926 |
| John Pollock | Other | — | 74 | ~1866 |
| Kenneth White | Head | — | 45 | ~1895 |
| Audrey White | Son | — | 10 | ~1930 |
| John White | Son | — | 15 | ~1925 |
| Margaret White | Daughter | — | 8 | ~1932 |
| Mary White | Spouse | — | 43 | ~1897 |
| Nancy White | Daughter | — | 12 | ~1928 |
| Nancy Pollock | Other | — | 68 | ~1872 |
Census Appearances
1930
Allegheny, Pennsylvania
Daughter, age 2
Allegheny, Pennsylvania · implied b. ~1928 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | White |
| Given Name | Nancy J |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Allegheny-County, Pennsylvania
Daughter, age 12
Allegheny-County, Pennsylvania · implied b. ~1928 — 9 household members
| Surname | White |
| Given Name | Nancy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Avalon Borough |
| 1935 Residence (County) | Allegheny |
| Class of Worker | 0 |
| Highest Grade | 7 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Nancy White across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Nancy White
Daughter · 1940 · age 12 · b. ~1928 · Pennsylvania
★ You are viewing this record
Sibling
David White
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret White
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John White
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Audrey White
Sibling · 1940 · age 10
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 — Allegheny-County, Pennsylvania
Open full size
1940 US Federal Census — Allegheny-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03397-00160)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Joann Kaylor | 9 | Daughter | — | Pennsylvania |
| 42 | Bessie Lehrich | 56 | Head | — | Pennsylvania |
| 43 | Lewis F. Luckan | 45 | Head | Officer | Maryland |
| 44 | Ruth Luckan | 41 | Wife | — | Pennsylvania |
| 45 | Lewis F. Jr. Luckan | 19 | Son | File Clerk | Maryland |
| 46 | Robert E. Luckan | 17 | Son | — | Pennsylvania |
| 47 | Margaret R. Luckan | 16 | Daughter | — | Maryland |
| 48 | Ray M. Luckan | 13 | Son | — | Pennsylvania |
| 49 | Samuel Voey | 72 | Head | — | Northern Ireland |
| 50 | Sophie Voey | 73 | Wife | — | Northern Ireland |
| 51 | William Minnick | 63 | Head | Salesman | New York |
| 52 | Emma Minnick | 61 | Wife | — | Pennsylvania |
| 53 | George Clitt | 31 | Head | Salesman | Pennsylvania |
| 54 | Geraldine Clitt | 27 | Wife | — | Pennsylvania |
| 55 | James Clitt | 1 | Son | — | Pennsylvania |
| 56 | Fred Steinke | 33 | Head | Steam Fitter | Pennsylvania |
| 57 | Barbara Steinke | 29 | Wife | — | Pennsylvania |
| 58 | Louis Steinke | 8 | Son | — | Pennsylvania |
| 59 | John Steinke | 23 | Brother | Farming | Pennsylvania |
| 60 | John H. Grisuel | 55 | Head | Manager | Ohio |
| 61 | Inez M. Grisuel | 43 | Wife | — | Ohio |
| 62 | Arthur Heckman | 44 | Head | Watchman | Pennsylvania |
| 63 | May Heckman | 42 | Wife | — | Pennsylvania |
| 64 | Charles D. Schmitt | 58 | Head | Watchman | Pennsylvania |
| 65 | Pearl Schmitt | 43 | Wife | — | Pennsylvania |
| 66 | Kenneth H. White | 45 | Head | Mail Clerk | Pennsylvania |
| 67 | Mary White | 43 | Wife | — | Pennsylvania |
| 68 | John H. White | 15 | Son | — | Pennsylvania |
| 69 | David P. White | 14 | Son | — | Pennsylvania |
| 70 | Nancy White THIS PERSON | 12 | Daughter | — | Pennsylvania |
| 71 | Audrey White | 10 | Son | — | Pennsylvania |
| 72 | Margaret White | 8 | Daughter | — | Pennsylvania |
| 73 | John F. Pollock | 74 | Father-in-law | — | Pennsylvania |
| 74 | Nancy Jane Pollock | 68 | Mother-in-law | — | Pennsylvania |
| 75 | Willie Grenz | 38 | Head | Order Clerk | Pennsylvania |
| 76 | Gertrude Grenz | 38 | Wife | — | Pennsylvania |
| 77 | Robert Grenz | 14 | Son | — | Pennsylvania |
| 78 | Charles Thayer | 44 | Head | Laborer | Pennsylvania |
| 79 | Katherine Thayer | 51 | Wife | Nurse | West Virginia |
| 80 | John G. Walker | 56 | Head | Salesman | Pennsylvania |
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)