MP
Mary Patrick — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cuyahoga, Ohio
Our Model Tree links this Mary Patrick across the 1930 and 1940 US Censuses in Cuyahoga, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1916), then head of a 10-person household.
Age 14
b. ~1916
Female
Daughter
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cuyahoga, Ohio |
| Surname | Patrick |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Irish Free State |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Cleveland City |
| Est. Birth Year | ~1916 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Agnes Patrick | Spouse | — | 33 | ~1897 |
| Eileen Patrick | Daughter | — | 3 | ~1927 |
| Theresa Patrick | Daughter | — | 16 | ~1914 |
| James Patrick | Son | — | 12 | ~1918 |
| J Patrick | Head | — | 49 | ~1881 |
| Anna Patrick | Daughter | — | 9 | ~1921 |
| Thomas Patrick | Son | — | 7 | ~1923 |
| Michael Patrick | Son | — | 9 | ~1921 |
| Mary Patrick | Daughter | — | 14 | ~1916 |
| Bernard Patrick | Son | — | 11 | ~1919 |
Census Appearances
1930
Cuyahoga, Ohio
Daughter, age 14
Cuyahoga, Ohio · implied b. ~1916 — 10 household members
| Surname | Patrick |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Irish Free State |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Cuyahoga-County, Ohio
Daughter, age 24
Cuyahoga-County, Ohio · implied b. ~1916 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Petrick |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | City of Cleveland |
| 1935 Residence (County) | Cuyahoga |
| Occupation | Stockroom clerk |
| Industry | Department store |
| Class of Worker | PW |
| Income (1939) | 750 |
| Highest Grade | 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 Mary Patrick across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Patrick
Daughter · 1930 · age 14 · b. ~1916 · Ohio
★ You are viewing this record
Sibling
Michael Patrick
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Patrick
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Patrick
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Theresa Patrick
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bernard Patrick
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eileen Patrick
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Patrick
Sibling · 1930 · age 12
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
46 people indexed on this census page (ia:1930:ohiocensus00reel1763:0893)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Floyd Noble | 41 | Head | Lathe Fitter | Ohio |
| 52 | Nellie Noble | 41 | Wife | — | Iowa |
| 53 | Harvey Noble | 18 | Son | — | Oregon |
| 54 | Kenneth Noble | 17 | Son | — | Ohio |
| 55 | Lois Noble | 11 | Daughter | — | Ohio |
| 56 | Lucille Noble | 8 | Daughter | — | Ohio |
| 57 | Susanna Quinn | 73 | Mother | — | Switzerland |
| 58 | Mary Martino | 53 | Head | Christian Science Practitioner | Ohio |
| 59 | Harold Martino | 23 | Son | Interior Decorator | Ohio |
| 60 | J. Patrick Patrick | 49 | Head | Laborer | Irish Free State |
| 61 | Agnes Patrick | 33 | Wife | — | Irish Free State |
| 62 | Theresa Patrick | 16 | Daughter | — | Ohio |
| 63 | Mary Patrick THIS PERSON | 14 | Daughter | — | Ohio |
| 64 | James Patrick | 12 | Son | — | Ohio |
| 65 | Bernard Patrick | 11 | Son | — | Ohio |
| 66 | Michael Patrick | 9 | Son | — | Ohio |
| 67 | Anna Patrick | 9 | Daughter | — | Ohio |
| 68 | Thomas Patrick | 7 | Son | — | Ohio |
| 69 | Eileen Patrick | 3 | Daughter | — | Ohio |
| 70 | Elizabeth Tuttle | 29 | Head | Laundry | Jugo Slavia |
| 71 | Elizabeth Tuttle | 10 | Daughter | — | Germany |
| 72 | Frank Black | 43 | Head | Rec. Clerk | Austria Hungary |
| 73 | Catherine Black | 42 | Wife | — | Austria Hungary |
| 74 | Mike Waygant | 39 | Head | Pressing | Hungary |
| 75 | Anna Waygant | 39 | Wife | — | Hungary |
| 76 | Edward Riley | 61 | Head | Manager | Ohio |
| 77 | Anna Riley | 55 | Wife | — | Ohio |
| 78 | Anna Riley | 33 | Daughter | — | Ohio |
| 79 | Raymond Riley | 32 | Son | Jobber | Ohio |
| 80 | Frank Riley | 26 | Son | Chemist | Ohio |
| 81 | William Riley | 23 | Son | — | Ohio |
| 82 | Mary Riley | 19 | Daughter | Stenographer | Ohio |
| 83 | Joseph Balogh | 46 | Head | Laborer | Hungary |
| 84 | Mary Balogh | 46 | Wife | — | Hungary |
| 85 | Steve Balogh | 23 | Son | — | Hungary |
| 86 | Vincent Tuccillo | 40 | Head | Laborer | Italy |
| 87 | Viola Tuccillo | 25 | Wife | — | Pennsylvania |
| 88 | Eleanor Tuccillo | 9 | Daughter | — | Pennsylvania |
| 89 | Arline Tuccillo | 6 | Daughter | — | Pennsylvania |
| 90 | Raymond Tuccillo | 4 | Son | — | Pennsylvania |
| 91 | Elizabeth Walker | 67 | Head | — | Pennsylvania |
| 92 | Phillip Walker | 28 | Son | Janitor | Ohio |
| 93 | Thomas Fox | 30 | Head | Driver | Irish Free State |
| 94 | Julia Fox | 29 | Wife | — | Irish Free State |
| 95 | Mary Fox | 3 | Daughter | — | Ohio |
| 96 | Thomas Fox | 2 | Son | — | Ohio |
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)