JC
John Connell — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cuyahoga, Ohio
Our Model Tree links this John Connell across the 1930 and 1940 US Censuses in Cuyahoga, Ohio (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 8-person household.
Age 4
b. ~1926
Male
Son
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cuyahoga, Ohio |
| Surname | Connell |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | East Cleveland City |
| 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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Robert Connell | Head | — | 40 | ~1890 |
| John Connell | Son | — | 4 | ~1926 |
| James Connell | Son | — | 10 | ~1920 |
| Richard Connell | Son | — | 7 | ~1923 |
| Thomas Connell | Son | — | 1 | ~1929 |
| Helen Connell | Other | — | 40 | ~1890 |
| William Connell | Son | — | 12 | ~1918 |
| Robert Connell | Son | — | 15 | ~1915 |
Census Appearances
1930
Cuyahoga, Ohio
Son, age 4
Cuyahoga, Ohio · implied b. ~1926 — 8 household members
| Surname | Connell |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Illinois |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Cuyahoga-County, Ohio
Son, age 15
Cuyahoga-County, Ohio · implied b. ~1925 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Conell |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Euclid city |
| 1935 Residence (County) | Cuyahoga |
| Highest Grade | H-2 |
| 1935 Residence | Same House |
| 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 John Connell across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Connell
Son · 1930 · age 4 · b. ~1926 · Ohio
★ You are viewing this record
Sibling
William Connell
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Connell
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Connell
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Connell
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Connell
Sibling · 1930 · age 7
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:ohiocensus00reel1785:0214)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Oscar J. Blaser | 44 | Head | Superintendent | Ohio |
| 52 | Martha A. Blaser | 40 | Wife-H | — | Pennsylvania |
| 53 | David R. Blaser | 5 | Son | — | Ohio |
| 54 | George H. Paine | 46 | Head | Accountant | Ohio |
| 55 | Katherine W. Paine | 44 | Wife-H | — | Ohio |
| 56 | William G. Paine | 7 | Son | — | Ohio |
| 57 | Margaret Paine | 71 | Mother | — | Pennsylvania |
| 58 | Leo Stearn | 27 | Head | Trav. Salesman | Ohio |
| 59 | Leonore Stearn | 24 | Wife-H | — | Ohio |
| 60 | Catherine Stearn | 1 | Daughter | — | Ohio |
| 61 | Johanna Stearn | 50 | Mother | Seamstress | Ohio |
| 62 | Leo L. Peltier | 40 | Head | Florist | Pennsylvania |
| 63 | Charles D. Peltier | 22 | Son | Driver | Pennsylvania |
| 64 | Leo Howard Peltier | 23 | Boarder | Clerk | Ohio |
| 65 | Ray W. Miller | 34 | Head | Manager | Ohio |
| 66 | Dorothy S. Miller | 38 | Wife-H | — | Michigan |
| 67 | Charles H. Miller | 66 | Head | — | Germany |
| 68 | Anna Miller | 57 | Wife-H | — | Germany |
| 69 | Frank R. Hess | 44 | Head | Writer | Ohio |
| 70 | Ella D. Hess | 44 | Wife-H | Manager | Ohio |
| 71 | Robert D. Hess | 17 | Son | — | Ohio |
| 72 | Agnes H. Corning | 37 | Head | Teacher | North Dakota |
| 73 | Robert V. Corning | 14 | Son | — | Ohio |
| 74 | William M. Connell | 35 | Head | Athletic Coach | Indiana |
| 75 | Bernice Connell | 32 | Wife-H | — | Indiana |
| 76 | Virginia L. Connell | 4 | Daughter | — | Ohio |
| 77 | Robert L. Connell | 40 | Head | Salesman | Pennsylvania |
| 78 | Helen Connell | 40 | Wife-H | — | Illinois |
| 79 | Robert Connell | 15 | Son | — | Ohio |
| 80 | William Connell | 12 | Son | — | Ohio |
| 81 | James Connell | 10 | Son | — | Ohio |
| 82 | Richard Connell | 7 | Son | — | Ohio |
| 83 | John Connell THIS PERSON | 4 | Son | — | Ohio |
| 84 | Thomas Connell | 1 | Son | — | Ohio |
| 85 | Clifton J. Hadlock | 43 | Head | Superintendent | Ohio |
| 86 | Anna Hadlock | 41 | Wife-H | — | Ohio |
| 87 | Virgil D. Hadlock | 9 | Son | — | Ohio |
| 88 | Dorothy J. Hadlock | 7 | Daughter | — | Ohio |
| 89 | Janet S. Hadlock | 5 | Daughter | — | Ohio |
| 90 | Carl W. Grohe | 57 | Head | Estimator | Ohio |
| 91 | Gertrude L. Grohe | 26 | Daughter-H | — | Ohio |
| 92 | William Grohe | 23 | Son | Printer | Wisconsin |
| 93 | Dorothy C. Grohe | 20 | Daughter | Tester | Wisconsin |
| 94 | Mildred A. Grohe | 10 | Daughter | — | Ohio |
| 95 | Eric Pockemeyer | 20 | Boarder | Wait Foreman | Germany |
| 96 | James D. Mccreery | 38 | Head | Superintendent | Ohio |
| 97 | Frances Mccreery | 34 | Wife-H | — | Ohio |
| 98 | Charles Mccreery | 4 | Son | — | Ohio |
| 99 | Charles W. Mccreery | 70 | Father | — | Pennsylvania |
| 100 | Mary Anthony | 61 | Head-H | — | West Virginia |
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)