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Catherine Gallagher — 1940 US Census Record
Model Tree available1940 United States Federal Census · Luzerne-County, Pennsylvania
Our Model Tree links this Catherine Gallagher across the 1920, 1930 and 1940 US Censuses in Luzerne-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Daniel & Hugh — first a daughter (b.~1915), then head of a 8-person household.
Age 25
b. ~1915
Female
Daughter
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Luzerne-County, Pennsylvania |
| Surname | Gallagher |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Freeland Borough |
| 1935 Residence (County) | Luzerne |
| Additional Details | |
| Occupation | Clerk |
| Industry | Store |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 220 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same Place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Clerk |
| Township / Ward | Freeland Borough |
| Est. Birth Year | ~1915 |
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 Catherine | Age | Birth yr |
|---|---|---|---|---|
| Aloysius Bradley | Other | — | 60 | ~1880 |
| Charles Quinn | Other | — | 71 | ~1869 |
| Catherine Gallagher | Daughter | — | 25 | ~1915 |
| Margaret Gallagher | Spouse | — | 59 | ~1881 |
| Daniel Gallagher | Son | — | 22 | ~1918 |
| Daniel Gallagher | Head | — | 59 | ~1881 |
| John Gallagher | Son | — | 24 | ~1916 |
| Joseph Gallagher | Son | — | 17 | ~1923 |
Census Appearances
1920
Luzerne, Pennsylvania
Daughter, age 3
Luzerne, Pennsylvania · implied b. ~1917 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gallagher |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Luzerne, Pennsylvania
Daughter, age 14
Luzerne, Pennsylvania · implied b. ~1916 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gallagher |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Luzerne-County, Pennsylvania
Daughter, age 25
Luzerne-County, Pennsylvania · implied b. ~1915 — 8 household members
| Surname | Gallagher |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Freeland Borough |
| 1935 Residence (County) | Luzerne |
| Occupation | Clerk |
| Industry | Store |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 220 |
| Highest Grade | Hs 4 |
| 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 Catherine Gallagher across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Daniel Gallagher (~0.92 confidence) and father Hugh Gallagher (~0.92 confidence) and father Peter Gallagher (~0.92 confidence) and father Edward Gallagher (~0.83 confidence) and mother Margaret Gallagher (~0.92 confidence) and mother Mary Gallagher (~0.92 confidence). The pedigree spans 2 generations with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.9
Father
Daniel Gallagher
b. ~1881
Source father
● Household
· direct · ~0.92
Father
Hugh Gallagher
b. ~1877
Source father
● Household
· direct · ~0.92
Father
Peter Gallagher
b. ~1872
Source father
● Household
· direct · ~0.92
Father
Edward Gallagher
b. ~1840
Source father>father
● Household
· direct · ~0.83
Mother
Margaret Gallagher
b. ~1881
Source mother
● Household
· direct · ~0.92
Mother
Mary Gallagher
b. ~1875
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Catherine Gallagher
Daughter · 1940 · age 25 · b. ~1915 · Pennsylvania
★ You are viewing this record
Sibling
Joseph Gallagher
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Daniel Gallagher
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Gallagher
Sibling · 1940 · age 24
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 — Luzerne-County, Pennsylvania
Open full size
1940 US Federal Census — Luzerne-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03551-00609)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Michael Pollack | 48 | Head | Barber | Austria |
| 42 | Julia Pollack | 36 | Wife | Sewer | Pennsylvania |
| 43 | John Pollack | 14 | Son | — | Pennsylvania |
| 44 | Emil Pollack | 13 | Son | — | Pennsylvania |
| 45 | Irene Pollack | 11 | Daughter | — | Pennsylvania |
| 46 | Daniel Gallagher | 59 | Head | Clerk | Pennsylvania |
| 47 | Margaret Gallagher | 59 | Wife | — | Pennsylvania |
| 48 | Catherine Gallagher THIS PERSON | 25 | Daughter | Clerk | Pennsylvania |
| 49 | John Gallagher | 24 | Son | New Yorker | Pennsylvania |
| 50 | Daniel Gallagher | 22 | Son | New Yorker | Pennsylvania |
| 51 | Joseph Gallagher | 17 | Son | — | Pennsylvania |
| 52 | Aloysius Bradley | 60 | Lodger | Miner | Pennsylvania |
| 53 | Charles Quinn | 71 | Lodger | — | Pennsylvania |
| 54 | Frank Balon | 60 | Head | Merchant | Poland |
| 55 | Mary Balon | 54 | Wife | — | Pennsylvania |
| 56 | Joseph Balon | 30 | Son | Merchant | Pennsylvania |
| 57 | Julia Balon | 26 | Daughter | Nurse | Pennsylvania |
| 58 | Stanley Balon | 20 | Son | New Yorker | Pennsylvania |
| 59 | Joseph Braddock | 36 | Head | Labor | Pennsylvania |
| 60 | Anna Braddock | 36 | Wife | — | Pennsylvania |
| 61 | John Braddock | 5 | Son | — | Pennsylvania |
| 62 | Catherine Braddock | 2 | Daughter | — | Pennsylvania |
| 63 | Thomas Lewis | 79 | Head | Burgess | Wales |
| 64 | Ralph Pecora | 52 | Head | Tailor | Pennsylvania |
| 65 | Madeline Pecora | 43 | Wife | — | New York |
| 66 | Beatrice Pecora | 21 | Daughter | Clerk | Pennsylvania |
| 67 | Amelia Pecora | 19 | Daughter | Clerk | Pennsylvania |
| 68 | Ralph Jr. Pecora | 16 | Son | — | Pennsylvania |
| 69 | Carl Pecora | 15 | Son | — | Pennsylvania |
| 70 | Rita Pecora | 9 | daughter | — | Pennsylvania |
| 71 | John Uclah | 36 | Head | Labor | Pennsylvania |
| 72 | Rose Uclah | 29 | Wife | — | Pennsylvania |
| 73 | John Jr. Uclah | 1 | Son | — | Pennsylvania |
| 74 | Joseph Knop | 50 | Head | Miner | Pennsylvania |
| 75 | Helen Knop | 50 | Wife | — | Germany |
| 76 | Henry Vogt | 27 | Step Son | New Yorker | Germany |
| 77 | Herbert Vogt | 22 | Step Son | — | Germany |
| 78 | Samuel Rosenthal | 68 | Head | Clothier | Russia |
| 79 | Carl Rosenthal | 36 | Son | Clerk | Pennsylvania |
| 80 | Hyman Kline | 60 | Head | Merchant | Lithuania |
Search for Catherine Gallagher
All Catherine Gallagher Census Records Discover Gallagher Family TreePedigree Summary
Catherine + 3 siblings
Gen 1 · 5 parents
~0.92
Gen 2 · 1 grandparents
~0.83
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)