WG
William Gallagher — 1930 US Census Record
Model Tree available1930 United States Federal Census · Cuyahoga, Ohio
Our Model Tree links this William Gallagher across the 1910, 1920 and 1930 US Censuses in Cuyahoga, Ohio (XGBoost, ~Confirmed), with identified parents William & Mary — first a son (b.~1902), then head of a 8-person household.
Age 28
b. ~1902
Male
Son
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cuyahoga, Ohio |
| Surname | Gallagher |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Cleveland City |
| Est. Birth Year | ~1902 |
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 1930 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Gloria Gallagher | Daughter | — | 26 | ~1904 |
| Eleanor Gallagher | Daughter | — | 24 | ~1906 |
| Daniel Gallagher | Head | — | 56 | ~1874 |
| Mildred Gallagher | Other | — | 49 | ~1881 |
| William Gallagher | Other | — | 48 | ~1882 |
| Daniel Gallagher | Son | — | 31 | ~1899 |
| William Gallagher | Son | — | 28 | ~1902 |
| Margaret Gallagher | Spouse | — | 54 | ~1876 |
Census Appearances
1910
Cuyahoga, Ohio
Son, age 6
Cuyahoga, Ohio · implied b. ~1904 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gallagher |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Cuyahoga, Ohio
Son, age 17
Cuyahoga, Ohio · implied b. ~1903 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gallagher |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Cuyahoga, Ohio
Son, age 28
Cuyahoga, Ohio · implied b. ~1902 — 8 household members
| Surname | Gallagher |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| 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 William Gallagher across 3 US Census years (1910, 1920 and 1930) in Cuyahoga, Ohio, using XGBoost record linkage. Identified parents: father William Gallagher (~0.92 confidence) and mother Mary Gallagher (~0.92 confidence) and father Daniel Gallagher (~0.92 confidence) and mother Margaret Gallagher (~0.92 confidence) and mother Margaret Gallagher (~0.92 confidence) and father Edward Gallagher (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Gallagher
b. ~1865
Source father
● Household
· direct · ~0.92
Mother
Mary Gallagher
b. ~1872
Source mother
● Household
· direct · ~0.92
Father
Daniel Gallagher
b. ~1874
Source father
● Household
· direct · ~0.92
Mother
Margaret Gallagher
b. ~1876
Source mother
● Household
· direct · ~0.92
Mother
Margaret Gallagher
b. ~1878
Source mother
● Household
· direct · ~0.92
Father
Edward Gallagher
b. ~1882
Source father
● Household
· direct · ~0.92
This person
Anchor record
William Gallagher
Son · 1930 · age 28 · b. ~1902 · Ohio
★ You are viewing this record
Sibling
Daniel Gallagher
Sibling · 1930 · age 31
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gloria Gallagher
Sibling · 1930 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eleanor Gallagher
Sibling · 1930 · 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
1930 US Federal Census — Cuyahoga, Ohio
Open full size
1930 US Federal Census — Cuyahoga, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1762rs:0098)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Leon Monjot | 50 | Head | — | Pennsylvania |
| 2 | Isabelle Monjot | 25 | Daughter | — | Pennsylvania |
| 3 | Mary Monjot | 22 | Daughter | — | Ohio |
| 4 | Marie Coulombier | 84 | Mother-in-law | — | France |
| 5 | Albert Armantout | 62 | Boarder | Laborer | France |
| 6 | Thomas Tennant | 50 | Head | Brakeman | Pennsylvania |
| 7 | Alberta Tennant | 25 | Daughter | Stenographer | Pennsylvania |
| 8 | Margaret Tennant | 22 | Daughter | Stenographer | Ohio |
| 9 | Alice Tennant | 20 | Daughter | Stenographer | Ohio |
| 10 | Anna Tennant | 79 | Mother | — | Irish Free State |
| 11 | Charles H Kramer | 57 | Head | Mail Clerk | Ohio |
| 12 | Eva D Kramer | 59 | Wife | — | Ohio |
| 13 | Arthur Briggs | 28 | Boarder | Comptometer | Ohio |
| 14 | Jaro H Pavlik | 53 | Head | Manufacturer | Czechoslovakia |
| 15 | Theresa Pavlik | 51 | Wife | — | Czechoslovakia |
| 16 | Theresa Pavlik | 17 | Daughter | Stenographer | Ohio |
| 17 | Gustav Schulze | 69 | Head | Officer | Germany |
| 18 | Theresa Schulze | 73 | Wife | — | Germany |
| 19 | Joanne Oelely | 44 | Daughter | Clerk | Mississippi |
| 20 | Daniel Gallagher | 56 | Head | Salesman | Ohio |
| 21 | Margaret Gallagher | 54 | Wife | — | Ohio |
| 22 | Daniel Gallagher | 31 | Son | — | Ohio |
| 23 | William Gallagher THIS PERSON | 28 | Son | — | Ohio |
| 24 | Gloria Gallagher | 26 | Daughter | — | Ohio |
| 25 | Eleanor Gallagher | 24 | Daughter | — | Ohio |
| 26 | William Gallagher | 48 | Brother | Plumber | Irish Free State |
| 27 | Mildred Gallagher | 49 | Sister-in-law | — | Ohio |
| 28 | George J Arnold | 61 | Head | Accountant | New Jersey |
| 29 | Mary Arnold | 57 | Wife | — | New York |
| 30 | William Railmore | 49 | Head | Salesman | Ohio |
| 31 | Kathryn Railmore | 49 | Wife | — | Ohio |
| 32 | George J Schaef | 36 | Head | Owner | Ohio |
| 33 | Joseph H Ward | 55 | Head | — | Ohio |
| 34 | Louis Buschert | 50 | Head | Clerk | Ohio |
| 35 | Lillian Buschert | 53 | Wife | — | Ohio |
| 36 | William Buttriss | 51 | Head | Secretary | Indiana |
| 37 | Clara A Buttriss | 49 | Wife | — | Indiana |
| 38 | William M Buttriss | 22 | Son | Salesman | Indiana |
| 39 | Margaret Buttriss | 17 | Daughter | — | Ohio |
| 40 | George Binder | 49 | Head | Supervisor | Ohio |
| 41 | Blanche Binder | 50 | Wife | — | Ohio |
| 42 | Alice Binder | 17 | Daughter | — | Ohio |
| 43 | Frank Horvath | 34 | Head | Chiropractor | Ohio |
| 44 | Ivy Horvath | 31 | Wife | — | Ohio |
| 45 | George Meyer | 78 | Head | Retired | Ohio |
| 46 | Mary Meyer | 71 | Wife | — | Ohio |
| 47 | Marion Volodart | 33 | Boarder | Teacher | Ohio |
| 48 | Paul Jones | 60 | Head | Retired | Ohio |
| 49 | Kathryn Jones | 56 | Wife | — | Ohio |
| 50 | Philip Bauman | 38 | Head | Salesman | Germany |
Pedigree Summary
William + 3 siblings
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)