MG
Mary Gibbons — 1930 US Census Record
Model Tree available1930 United States Federal Census · Cuyahoga, Ohio
Our Model Tree links this Mary Gibbons across the 1910, 1920 and 1930 US Censuses in Cuyahoga, Ohio (XGBoost, ~Confirmed), with identified parents Patrick & Ann — first a daughter (b.~1903), then head of a 9-person household.
Age 27
b. ~1903
Female
Daughter
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cuyahoga, Ohio |
| Surname | Gibbons |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | Bookkeeper |
| Industry | Bank |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Bookkeeper |
| Township / Ward | Cleveland City |
| Est. Birth Year | ~1903 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Margaret Gibbons | Daughter | — | 13 | ~1917 |
| Frank Gibbons | Son | — | 21 | ~1909 |
| Mary Gibbons | Daughter | — | 27 | ~1903 |
| Patricia Gibbons | Daughter | — | 16 | ~1914 |
| Catherine Gibbons | Daughter | — | 26 | ~1904 |
| Ann Gibbons | Head | — | 51 | ~1879 |
| John Gibbons | Son | — | 23 | ~1907 |
| William Gibbons | Son | — | 12 | ~1918 |
| Gertrude Gibbons | Daughter | — | 19 | ~1911 |
Census Appearances
1910
Cuyahoga, Ohio
Other, age 8
Cuyahoga, Ohio · implied b. ~1902 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gibbons |
| Given Name | Mary |
| Relationship to Head | Grand daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| 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
Daughter, age 17
Cuyahoga, Ohio · implied b. ~1903 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gibbons |
| Given Name | Mary A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Clerk |
| Industry | Bank |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Cuyahoga, Ohio
Daughter, age 27
Cuyahoga, Ohio · implied b. ~1903 — 9 household members
| Surname | Gibbons |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Bookkeeper |
| Industry | Bank |
| Class of Worker | W |
| 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 Mary Gibbons across 3 US Census years (1910, 1920 and 1930) in Cuyahoga, Ohio, using XGBoost record linkage. Identified parents: father Patrick Gibbons (~0.92 confidence) and mother Ann Gibbons (~0.92 confidence) and mother Ann Gibbons (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Patrick Gibbons
b. ~1874
Source father
● Household
· direct · ~0.92
Mother
Ann Gibbons
b. ~1877
Source mother
● Household
· direct · ~0.92
Mother
Ann Gibbons
b. ~1879
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Gibbons
Daughter · 1930 · age 27 · b. ~1903 · Ohio
★ You are viewing this record
Sibling
Catherine Gibbons
Sibling · 1930 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gertrude Gibbons
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Patricia Gibbons
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Gibbons
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Gibbons
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Gibbons
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Gibbons
Sibling · 1930 · age 21
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:0099)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Minnie Bauman | 50 | Wife-H | — | Pennsylvania |
| 52 | Philip Bauman | 12 | Son | — | Ohio |
| 53 | Walter A. Schaber | 46 | Head | Salesman | Ohio |
| 54 | Emma Schaber | 46 | Wife-H | — | Ohio |
| 55 | Frank Schaber | 16 | Son | — | Ohio |
| 56 | James Ryan | 52 | Head | Carpenter | Ohio |
| 57 | Margaret Ryan | 53 | Wife-H | — | Ohio |
| 58 | James Ryan | 25 | Son | Fireman | Ohio |
| 59 | Helen Ryan | 23 | Daughter | Stenographer | Ohio |
| 60 | Loretta Ryan | 21 | Daughter | Bookkeeper | Ohio |
| 61 | Rita Ryan | 12 | Daughter | — | Ohio |
| 62 | Jessica Ryan | 10 | Daughter | — | Ohio |
| 63 | Ann Gibbons | 51 | Head | — | Ohio |
| 64 | Mary Gibbons THIS PERSON | 27 | Daughter | Bookkeeper | Ohio |
| 65 | Catherine Gibbons | 26 | Daughter | Saleslady | Ohio |
| 66 | John Gibbons | 23 | Son | Mechanic | Ohio |
| 67 | Frank Gibbons | 21 | Son | Clerk | Ohio |
| 68 | Gertrude Gibbons | 19 | Daughter | Bookkeeper | Ohio |
| 69 | Patricia Gibbons | 16 | Daughter | — | Ohio |
| 70 | Margaret Gibbons | 13 | Daughter | — | Ohio |
| 71 | William Gibbons | 12 | Son | — | Ohio |
| 72 | Emil Zeller | 59 | Head | Baker | Germany |
| 73 | Anna M. Zeller | 53 | Wife-H | — | Pennsylvania |
| 74 | Ruth A. Zeller | 22 | Daughter | — | Pennsylvania |
| 75 | Sanford Perry | 22 | Boarder | Clerk | Ohio |
| 76 | Donald Perry | 11 | Boarder | — | Ohio |
| 77 | Edward Snell | 50 | Head | Freight Agent | Ohio |
| 78 | Mary A. Snell | 40 | Sister-H | Saleslady | Ohio |
| 79 | John Barry | 50 | Head | — | Ohio |
| 80 | Mary Gallagher | 65 | Head | — | Wisconsin |
| 81 | Frank P. Gallagher | 66 | Brother | Engineer | Ohio |
| 82 | Joseph A. Gallagher | 62 | Brother | Watchman | Ohio |
| 83 | Charles M. Gallagher | 50 | Brother | Laborer | Ohio |
| 84 | George Wm. Grimm | 59 | Head | Driver | Kentucky |
| 85 | Lydia M. Grimm | 50 | Wife-H | — | Pennsylvania |
| 86 | Christian Grimm | 42 | Brother-in-law | Attorney | Pennsylvania |
| 87 | John Timmins | 32 | Head | Clerk | Ohio |
| 88 | Helen Timmins | 28 | Wife-H | — | Ohio |
| 89 | John Jr. Timmins | 2 | Son | — | Ohio |
| 90 | Mary Timmins | 0 | Daughter | — | Ohio |
| 91 | Thomas Cavanaugh | 39 | Head | Teacher | Pennsylvania |
| 92 | Kathleen Cavanaugh | 39 | Wife-H | — | Pennsylvania |
| 93 | Jane Cavanaugh | 8 | Daughter | — | Ohio |
| 94 | Sam Kuranian | 39 | Head | Manager | Ohio |
| 95 | Edna Kuranian | 33 | Wife-H | — | Ohio |
| 96 | Nellie Shulgon | 52 | Mother-in-law | — | Ohio |
| 97 | Flora Soberg | 65 | Head | — | Ohio |
| 98 | Lucille E. Soberg | 28 | Daughter | Salesman | Ohio |
| 99 | Florence Soberg | 27 | Daughter | — | Ohio |
| 100 | Silas Haray | 70 | Head | Clerk | Massachusetts |
Related Census Records
Pedigree Summary
Mary + 7 siblings
Gen 1 · 3 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)