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William Reilly — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Northampton-County, Pennsylvania
Our Model Tree links this William Reilly across the 1930 and 1940 US Censuses in Northampton-County, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 8-person household.
Age 16
b. ~1924
Male
Son
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Northampton-County, Pennsylvania |
| Surname | Reilly |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | West Easton Borough |
| 1935 Residence (County) | Northampton |
| Additional Details | |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | West Easton Borough |
| Est. Birth Year | ~1924 |
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 William | Age | Birth yr |
|---|---|---|---|---|
| Margaret Reilly | Daughter | — | 19 | ~1921 |
| Florence Reilly | Son | — | 11 | ~1929 |
| James Reilly | Head | — | 55 | ~1885 |
| Leonie Reilly | Daughter | — | 29 | ~1911 |
| Ellen Reilly | Spouse | — | 51 | ~1889 |
| William Reilly | Son | — | 16 | ~1924 |
| Grace Reilly | Daughter | — | 19 | ~1921 |
| Gladys Reilly | Son | — | 24 | ~1916 |
Census Appearances
1930
Northampton, Pennsylvania
Son, age 6
Northampton, Pennsylvania · implied b. ~1924 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Riley |
| Given Name | William E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Northampton-County, Pennsylvania
Son, age 16
Northampton-County, Pennsylvania · implied b. ~1924 — 8 household members
| Surname | Reilly |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | West Easton Borough |
| 1935 Residence (County) | Northampton |
| Highest Grade | Hs 2 |
| 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 William Reilly across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Reilly
Son · 1940 · age 16 · b. ~1924 · Pennsylvania
★ You are viewing this record
Sibling
Gladys Reilly
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leonie Reilly
Sibling · 1940 · age 29
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Reilly
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Reilly
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Grace Reilly
Sibling · 1940 · age 19
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 — Northampton-County, Pennsylvania
Open full size
1940 US Federal Census — Northampton-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03594-00416)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Lampat | 67 | Head | — | Austria |
| 2 | Anna Lampat | 57 | Wife | — | Austria |
| 3 | Julia Lampat | 23 | Daughter | Operator | Pennsylvania |
| 4 | John Lampat | 15 | Son | — | Pennsylvania |
| 5 | Thomas Gergory | 47 | Head | Steward | Pennsylvania |
| 6 | Teresa Gergory | 40 | Wife | — | Pennsylvania |
| 7 | Isabella Gergory | 18 | Daughter | Presser | Pennsylvania |
| 8 | Irene Gergory | 8 | Daughter | — | Pennsylvania |
| 9 | Peter Bormer | 57 | Head | Fireman | Austria |
| 10 | William Bormer | 21 | Son | Winder | Pennsylvania |
| 11 | William Artilope | 61 | Head | — | Austria |
| 12 | Catherine Artilope | 56 | Wife | — | Austria |
| 13 | Michael Tampe | 47 | Head | Laborer | Austria |
| 14 | Mary Tampe | 38 | Wife | — | Austria |
| 15 | Susan Tampe | 19 | Daughter | Operator | Pennsylvania |
| 16 | Margaret Tampe | 16 | Daughter | — | Pennsylvania |
| 17 | Mike Tampe | 11 | Son | — | Pennsylvania |
| 18 | Betty Tampe | 8 | Daughter | — | Pennsylvania |
| 19 | Enrico Tura | 31 | Head | — | Pennsylvania |
| 20 | Anna Tura | 27 | Wife | — | Pennsylvania |
| 21 | James Tura | 5 | Son | — | Pennsylvania |
| 22 | Anna Rhner | 56 | Head | — | Pennsylvania |
| 23 | Margaret Rhner | 27 | Daughter | Folder | Pennsylvania |
| 24 | Thelma Rhner | 23 | Daughter | Winder | Pennsylvania |
| 25 | John Rhner | 21 | Son | Laborer | Pennsylvania |
| 26 | Dorothy Rhner | 19 | Daughter | — | Pennsylvania |
| 27 | Anna Gordiz | 92 | Aunt | — | Hungary |
| 28 | Vincent Cogle | 47 | Head | — | Pennsylvania |
| 29 | John Cogle | 24 | Son | Laborer | Pennsylvania |
| 30 | Richard Cogle | 18 | Son | Messenger | Pennsylvania |
| 31 | Richard Zunder | 57 | Brother | Laborer | Pennsylvania |
| 32 | James Reilly | 55 | Head | — | Pennsylvania |
| 33 | Ellen Reilly | 51 | Wife | — | Pennsylvania |
| 34 | Leonie Reilly | 29 | Daughter | Weaver | Pennsylvania |
| 35 | Gladys Reilly | 24 | Son | Winder | Pennsylvania |
| 36 | Margaret Reilly | 19 | Daughter | Looper | Pennsylvania |
| 37 | Grace Reilly | 19 | Daughter | Weaver | Pennsylvania |
| 38 | William Reilly THIS PERSON | 16 | Son | — | Pennsylvania |
| 39 | Florence Reilly | 11 | Son | — | Pennsylvania |
| 40 | James Murphy | 72 | Head | — | Pennsylvania |
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)