CG
Catherine Gallagher — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Kings-County, New York
Our Model Tree links this Catherine Gallagher across the 1920, 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed) — first a head (b.~1885), then head of a 6-person household.
Age 55
b. ~1885
Female
Head
Born: Ireland
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Kings-County, New York |
| Surname | Gallagher |
| Given Name | Catherine |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 55 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| 1935 Residence (City) | Brooklyn |
| 1935 Residence (County) | Kings |
| Naturalization Status | Naturalized |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Brooklyn |
| Est. Birth Year | ~1885 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Catherine | Age | Birth yr |
|---|---|---|---|---|
| Thomas Gallagher | Son | — | 21 | ~1919 |
| James Gallagher | Son | — | 15 | ~1925 |
| Edward Gallagher | Son | — | 27 | ~1913 |
| Mary Gallagher | Daughter | — | 19 | ~1921 |
| Catherine Gallagher | Head | — | 55 | ~1885 |
| Catherine Gallagher | Daughter | — | 24 | ~1916 |
Census Appearances
1920
Kings, New …
Other, age 38
Kings, New York · implied b. ~1882 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gallagher |
| Given Name | Catherine |
| Relationship to Head | Laundress |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Single |
| Birthplace | Ireland |
| Year of Immigration | 1902 |
| Naturalization Status | Alien |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Laundress |
| Industry | Private Family |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1930
Kings, New …
Other, age 49
Kings, New York · implied b. ~1881 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gallagher |
| Given Name | Catherine |
| Relationship to Head | Servant |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Single |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1905 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Servant |
| Industry | Private Family |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Kings-County, New …
Head, age 55
Kings-County, New York · implied b. ~1885 — 6 household members
| Surname | Gallagher |
| Given Name | Catherine |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 55 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| 1935 Residence (City) | Brooklyn |
| 1935 Residence (County) | Kings |
| Naturalization Status | Naturalized |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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.
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Anchor record
Catherine Gallagher
Head · 1940 · age 55 · b. ~1885 · New York
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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
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1940 US Federal Census — Kings-County, New York
Page Contents
36 people indexed on this census page (nara:1940:m-t0627-02582-00509)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charles Driscoll | 46 | Brother-in-law | Motorman | New York |
| 2 | Maggie Bligh | 55 | Boarder | — | New York |
| 3 | Jeremiah Dwyer | 68 | Head | — | New York |
| 4 | Morris Dwyer | 41 | Son | Driller | New York |
| 5 | Mary Dwyer | 33 | Daughter | Operator | New York |
| 6 | James Dwyer | 29 | Son | Longshoreman | New York |
| 7 | George Mahoney | 40 | Son-in-law | Welder | New York |
| 8 | Margaret Mahoney | 31 | Daughter | — | New York |
| 9 | Joseph Mahoney | 1 | Grandson | — | New York |
| 10 | Lawrence Halloran | 57 | Head | Plumber | New York |
| 11 | Sarah Halloran | 53 | Wife | — | New York |
| 12 | Lawrence Jr. Halloran | 31 | Son | Floor Clerk | New York |
| 13 | Edward Halloran | 29 | Son | Helper | New York |
| 14 | Thomas Halloran | 27 | Son | Pressman | New York |
| 15 | Robert Halloran | 19 | Son | New Worker | New York |
| 16 | Daniel Halloran | 18 | Son | New Worker | New York |
| 17 | Charles Halloran | 13 | Son | — | New York |
| 18 | Virginia Halloran | 15 | Daughter | — | New York |
| 19 | Michael Lynch | 45 | Head | Mortician | New York |
| 20 | Rosalie Nuttoly | 39 | Sister | — | New York |
| 21 | Kathleen Nuttoly | 9 | Niece | — | New York |
| 22 | Catherine Gallagher THIS PERSON | 55 | Head | — | Ireland |
| 23 | Edward Gallagher | 27 | Son | Salesley | New York |
| 24 | Catherine Gallagher | 24 | Daughter | Laundress | New York |
| 25 | Thomas Gallagher | 21 | Son | Order Boy | New York |
| 26 | Mary Gallagher | 19 | Daughter | Laundress | New York |
| 27 | James Gallagher | 15 | Son | — | New York |
| 28 | End Of District 1388 Blocks B & D | None | — | — | — |
| 29 | Catherine R. Painter | 32 | Head | Cashier | New York |
| 30 | Daniel | 39 | Head | — | New York |
| 31 | Selma | 34 | Wife | — | New York |
| 32 | Hugo | 10 | Son | — | New York |
| 33 | Peter | 5 | Son | — | New York |
| 34 | Rose | 60 | Mother | — | Germany |
| 35 | Pauline Belzack | 32 | Maid | Maid | Poland |
| 36 | Henry | 38 | Head | — | New York |
Search for Catherine Gallagher
All Catherine Gallagher Census Records Discover Gallagher Family TreeAbout 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)