JW
John Whitehead — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Hamilton, Ohio
Our Model Tree links this John Whitehead across the 1920 and 1930 US Censuses in Hamilton, Ohio (XGBoost, ~Confirmed) — first a son (b.~1912), then head of a 10-person household.
Age 18
b. ~1912
Male
Son
Born: New York
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Hamilton, Ohio |
| Surname | Whitehead |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | Clerk |
| Industry | Advertising |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Clerk |
| Township / Ward | Cincinnati City |
| Est. Birth Year | ~1912 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| John Whitehead | Son | — | 18 | ~1912 |
| Margaret Whitehead | Daughter | — | 13 | ~1917 |
| Margaret Kampman | Other | — | 22 | ~1908 |
| Catherine Bigane | Other | — | 45 | ~1885 |
| Mary Bigane | Other | — | 57 | ~1873 |
| Richard Whitehead | Son | — | 20 | ~1910 |
| Thomas Whitehead | Son | — | 15 | ~1915 |
| Mary Whitehead | Daughter | — | 21 | ~1909 |
| Margaret Whitehead | Head | — | 50 | ~1880 |
| Edward Whitehead | Son | — | 23 | ~1907 |
Census Appearances
1920
Hamilton, Ohio
Son, age 8
Hamilton, Ohio · implied b. ~1912 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Whitehead |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Hamilton, Ohio
Son, age 18
Hamilton, Ohio · implied b. ~1912 — 10 household members
| Surname | Whitehead |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Clerk |
| Industry | Advertising |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Whitehead across 2 US Census years (1920 and 1930) in Hamilton, Ohio, using XGBoost record linkage.
Show:
This person
Anchor record
John Whitehead
Son · 1930 · age 18 · b. ~1912 · Ohio
★ You are viewing this record
Sibling
Mary Whitehead
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Whitehead
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Whitehead
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Whitehead
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Whitehead
Sibling · 1930 · age 15
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 — Hamilton, Ohio
Open full size
1930 US Federal Census — Hamilton, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1814:0010)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Helene Shaughnessy | 42 | Wife-H | — | Kentucky |
| 2 | William Shaughnessy | 12 | Son | — | Ohio |
| 3 | Mary Jean Shaughnessy | 10 | Daughter | — | Ohio |
| 4 | Bernadette Collins | 56 | Sister | — | Kentucky |
| 5 | Ann Rose Laughlin | 53 | Sister | Saleslady | Kentucky |
| 6 | William Goddell | 40 | Head | Artist | Ohio |
| 7 | Cora Goddell | 38 | Wife-H | — | Ohio |
| 8 | Robert Goddell | 12 | Son | — | Ohio |
| 9 | Margaret Gilliece | 65 | Head | Fitter | Ohio |
| 10 | Katie A. Gilliece | 63 | Sister | — | Ohio |
| 11 | Thomas J. Cogan | 27 | Nephew | Salesman | Ohio |
| 12 | Henry C. Lode | 24 | Head | — | Ohio |
| 13 | Mollie Lode | 52 | Wife-H | — | Germany |
| 14 | Nellie Gorman | 53 | Head | — | Ohio |
| 15 | Gertrude Gorman | 31 | Daughter | Millinery | Ohio |
| 16 | Connelly Margaret | 52 | Sister | — | Ohio |
| 17 | James Barton | 62 | Brother-in-law | Inspector | Ohio |
| 18 | Catherine Barton | 59 | Sister | — | Ohio |
| 19 | Niece Marie | 30 | — | Millinery | Ohio |
| 20 | Catherine Sweeney | 37 | Lodger | Office | Ohio |
| 21 | Herbert Fulton | 49 | Head | Salesman | Canada |
| 22 | Louise Murdock Fulton | 41 | Wife-H | — | Ohio |
| 23 | James M. Fulton | 16 | Son | — | Ohio |
| 24 | Pattison Fulton | 15 | Son | — | Ohio |
| 25 | Jean M. Fulton | 13 | Daughter | — | Ohio |
| 26 | William E. Myers | 34 | Head | Baggage | Ohio |
| 27 | Sadie Myers | 32 | Wife-H | — | Kentucky |
| 28 | Raymond Myers | 25 | Son | Clerk | Ohio |
| 29 | Lydia Myers | 23 | Daughter | Steno | Ohio |
| 30 | Howard Myers | 18 | Son | Machinist | Ohio |
| 31 | Helen Myers | 16 | Daughter | — | Ohio |
| 32 | Robert Myers | 12 | Son | — | Ohio |
| 33 | Eileen Myers | 22 | Daughter-in-law | — | Ohio |
| 34 | Mary Bone | 72 | Mother | — | Kentucky |
| 35 | Pearl Jackson | 44 | Lodger | Saleslady | Ohio |
| 36 | James J. Boyle | 65 | Head | — | Ohio |
| 37 | Emma Boyle | 58 | Wife-H | — | Ohio |
| 38 | James J. Boyle | 26 | Son | Salesman | Ohio |
| 39 | Ralph H. Boyle | 22 | Son | Ball Player | Ohio |
| 40 | Margaret Whitehead | 50 | Head | — | Ohio |
| 41 | Edward Whitehead | 23 | Son | Salesman | Ohio |
| 42 | Mary E. Whitehead | 21 | Daughter | — | Ohio |
| 43 | Richard Whitehead | 20 | Son | Clerk | New York |
| 44 | John Whitehead THIS PERSON | 18 | Son | Clerk | New York |
| 45 | Thomas Whitehead | 15 | Son | — | Ohio |
| 46 | Margaret L. Whitehead | 13 | Daughter | — | Ohio |
| 47 | Catherine Bigane | 45 | Sister | — | Ohio |
| 48 | Mary Bigane | 57 | Sister | Dressmaker | Ohio |
| 49 | Margaret Kampman | 22 | Sister | Teacher | Ohio |
| 50 | Willard Roedersheimer | 44 | Head | Foreman | Indiana |
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)