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Mary Maloney — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cuyahoga, Ohio
Our Model Tree links this Mary Maloney across the 1920 and 1930 US Censuses in Cuyahoga, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1919), then head of a 9-person household.
Age 11
b. ~1919
Female
Daughter
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cuyahoga, Ohio |
| Surname | Maloney |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| 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 |
| Est. Birth Year | ~1919 |
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 |
|---|---|---|---|---|
| Mildred Maloney | Daughter | — | 13 | ~1917 |
| Eleanor Maloney | Daughter | — | 19 | ~1911 |
| Mary Maloney | Daughter | — | 11 | ~1919 |
| Edward Maloney | Head | — | 54 | ~1876 |
| Harold Maloney | Son | — | 8 | ~1922 |
| Raymond Maloney | Son | — | 24 | ~1906 |
| Edward Maloney | Son | — | 17 | ~1913 |
| Alfred Maloney | Son | — | 25 | ~1905 |
| Celia Maloney | Spouse | — | 53 | ~1877 |
Census Appearances
1920
Cuyahoga, Ohio
Daughter, age
Cuyahoga, Ohio · implied b. ~1920 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Molony |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Cuyahoga, Ohio
Daughter, age 11
Cuyahoga, Ohio · implied b. ~1919 — 9 household members
| Surname | Maloney |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| 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 Mary Maloney across 2 US Census years (1920 and 1930) in Cuyahoga, Ohio, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Maloney
Daughter · 1930 · age 11 · b. ~1919 · Ohio
★ You are viewing this record
Sibling
Raymond Maloney
Sibling · 1930 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Maloney
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Maloney
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alfred Maloney
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Maloney
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eleanor Maloney
Sibling · 1930 · age 19
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
47 people indexed on this census page (ia:1930:ohiocensus00reel1775:0119)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | George Thart | 37 | Head | Lathe Operator | Lithuania |
| 52 | Mildred Thart | 27 | Wife | — | Lithuania |
| 53 | Mildred Thart | 9 | Daughter | — | Ohio |
| 54 | Eleanor Thart | 7 | Daughter | — | Ohio |
| 55 | Stanley Haydon | 35 | Roomer | — | Lithuania |
| 56 | Tony Harkins | 42 | Head | Upholsterer | Lithuania |
| 57 | Mary Harkins | 45 | Wife | — | Lithuania |
| 58 | Frank Kery | 54 | Head | Writer | Jugo-Slavia |
| 59 | Theresa Kery | 47 | Wife | — | Jugo-Slavia |
| 60 | Jessie Kery | 22 | Daughter | — | New York |
| 61 | Frank Kery | 21 | Son | Chemical Engineer | New York |
| 62 | Edwin Kery | 19 | Son | — | Illinois |
| 63 | Florence Kery | 17 | Daughter | — | Illinois |
| 64 | Joseph Achocinski | 45 | Head | Pitboss | Poland |
| 65 | Jessie Achocinski | 35 | Wife | — | Poland |
| 66 | Helen Achocinski | 14 | Daughter | — | Ohio |
| 67 | Steffie Achocinski | 13 | Daughter | — | Ohio |
| 68 | Son Achocinski | 11 | Son | — | Ohio |
| 69 | Robert Mein | 39 | Head | Lineman | Poland |
| 70 | Blanche Mein | 40 | Wife | — | Michigan |
| 71 | Martin Mein | 12 | Son | — | Ohio |
| 72 | Ruth Mein | 8 | Daughter | — | Ohio |
| 73 | Earl Mein | 6 | Son | — | Ohio |
| 74 | Paul Mein | 1 | Son | — | Ohio |
| 75 | Mary Osborne | 40 | Head | — | South Ireland |
| 76 | Rita Osborne | 9 | Daughter | — | Ohio |
| 77 | Bernard Osborne | 7 | Son | — | Ohio |
| 78 | Joseph Osborne | 5 | Son | — | Ohio |
| 79 | Alex Reid | 34 | Head | Engineer | Ohio |
| 80 | Lillian Reid | 34 | Wife | Milliner | Ohio |
| 81 | Lillian Reid | 11 | Daughter | — | Ohio |
| 82 | Howard Reid | 9 | Son | — | Ohio |
| 83 | Marie Reid | 7 | Daughter | — | Ohio |
| 84 | Beatrice Reid | 5 | Daughter | — | Ohio |
| 85 | Mildred Reid | 4 | Daughter | — | Ohio |
| 86 | Walter Reid | 3 | Son | — | Ohio |
| 87 | Florence Reid | 3 | Daughter | — | Ohio |
| 88 | Holmes Reid | 0 | Daughter | — | Ohio |
| 89 | Edward Maloney | 54 | Head | Stationary Engineer | Ohio |
| 90 | Celia Maloney | 53 | Wife | — | Ohio |
| 91 | Alfred Maloney | 25 | Son | Inner | Ohio |
| 92 | Raymond Maloney | 24 | Son | Store Connector | Ohio |
| 93 | Eleanor Maloney | 19 | Daughter | — | Ohio |
| 94 | Edward Jr Maloney | 17 | Son | — | Ohio |
| 95 | Mildred Maloney | 13 | Daughter | — | Ohio |
| 96 | Mary Maloney THIS PERSON | 11 | Daughter | — | Ohio |
| 97 | Harold Maloney | 8 | 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)