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Patrick Gallagher — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cuyahoga-County, Ohio
Our Model Tree links this Patrick Gallagher across the 1930 and 1940 US Censuses in Cuyahoga-County, Ohio (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 12-person household.
Age 14
b. ~1926
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Cuyahoga-County, Ohio |
| Surname | Gallagher |
| Given Name | Patrick |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Cleveland |
| 1935 Residence (County) | Cuyahoga |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Cleveland |
| 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.
12 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Patrick | Age | Birth yr |
|---|---|---|---|---|
| Patrick Gallagher | Son | — | 14 | ~1926 |
| Frank Gallagher | Son | — | 18 | ~1922 |
| John Gallagher | Head | — | 44 | ~1896 |
| Mary Gallagher | Daughter | — | 20 | ~1920 |
| Nellie Gallagher | Spouse | — | 43 | ~1897 |
| Edward Gallagher | Son | — | 12 | ~1928 |
| Ann Gallagher | Daughter | — | 7 | ~1933 |
| Ellen Gallagher | Daughter | — | 4 | ~1936 |
| Robert Gallagher | Son | — | 10 | ~1930 |
| Thomas Gallagher | Son | — | 16 | ~1924 |
| John Gallagher | Son | — | 22 | ~1918 |
| Margaret Gallagher | Daughter | — | 6 | ~1934 |
Census Appearances
1930
Cuyahoga, Ohio
Son, age 4
Cuyahoga, Ohio · implied b. ~1926 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gallagher |
| Given Name | Patrick |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Cuyahoga-County, Ohio
Son, age 14
Cuyahoga-County, Ohio · implied b. ~1926 — 12 household members
| Surname | Gallagher |
| Given Name | Patrick |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Cleveland |
| 1935 Residence (County) | Cuyahoga |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Patrick Gallagher across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Patrick Gallagher
Son · 1940 · age 14 · b. ~1926 · Ohio
★ You are viewing this record
Sibling
Edward Gallagher
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Gallagher
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Gallagher
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Gallagher
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Gallagher
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ann Gallagher
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Gallagher
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Gallagher
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ellen Gallagher
Sibling · 1940 · age 4
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 — Cuyahoga-County, Ohio
Open full size
1940 US Federal Census — Cuyahoga-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03203-00304)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Doris M. Lydickson | 15 | Granddaughter | — | Ohio |
| 2 | Jeanette M. Lydickson | 10 | Granddaughter | — | Ohio |
| 3 | Alice Bender | 21 | Daughter | Waitress | Ohio |
| 4 | John J. Gallagher | 44 | Head | Lieutenant | Ireland |
| 5 | Nellie Gallagher | 43 | Wife | — | Ireland |
| 6 | John J. Gallagher | 22 | Son | Truck Driver | Ohio |
| 7 | Mary B. Gallagher | 20 | Daughter | Stenographer | Ohio |
| 8 | Frank D. Gallagher | 18 | Son | — | Ohio |
| 9 | Thomas E. Gallagher | 16 | Son | — | Ohio |
| 10 | Patrick Gallagher THIS PERSON | 14 | Son | — | Ohio |
| 11 | Edward J. Gallagher | 12 | Son | — | Ohio |
| 12 | Robert Gallagher | 10 | Son | — | Ohio |
| 13 | Ann F. Gallagher | 7 | Daughter | — | Ohio |
| 14 | Margaret Gallagher | 6 | Daughter | — | Ohio |
| 15 | Ellen J. Gallagher | 4 | Daughter | — | Ohio |
| 16 | Steve Bode | 42 | Head | Laborer | Czechoslovakia |
| 17 | Mary B. Bode | 40 | Wife | — | Ohio |
| 18 | Matthew J. Bode | 17 | Son | — | Ohio |
| 19 | William H. Bode | 14 | Son | — | Ohio |
| 20 | Robert R. Bode | 8 | Son | — | Ohio |
| 21 | Ned Joyce | 55 | Lodger | — | Ireland |
| 22 | John P. Young | 65 | Head | Stock Clerk | Germany |
| 23 | Anna T. Young | 38 | Wife | — | Austria |
| 24 | Robert J. Young | 15 | Son | — | Ohio |
| 25 | Richard Young | 12 | Son | — | Ohio |
| 26 | Rosemary Young | 9 | Daughter | — | Ohio |
| 27 | William H. Hintz | 35 | Head | Welder | Ohio |
| 28 | Lucille M. Hintz | 35 | Wife | — | Ohio |
| 29 | Thomas L. Zamecka | 48 | Head | Machine Operator | Czechoslovakia |
| 30 | Anna Zamecka | 47 | Wife | — | Czechoslovakia |
| 31 | Catherine Zamecka | 17 | Daughter | — | Ohio |
| 32 | Elizabeth Zamecka | 14 | Daughter | — | Ohio |
| 33 | Frances Zamecka | 11 | Daughter | — | Ohio |
| 34 | John J. Megura | 54 | Head | Machine Operator | Czechoslovakia |
| 35 | Mary A. Megura | 45 | Wife | — | Czechoslovakia |
| 36 | Matthew Brophy | 31 | Head | Salesman | Canada-English |
| 37 | Lucille Brophy | 32 | Wife | — | Ohio |
| 38 | Jean Brophy | 3 | Daughter | — | Ohio |
| 39 | Sally Brophy | 1 | Daughter | — | Ohio |
| 40 | William G. Milner | 67 | Head | Carpenter | Ohio |
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)