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Clarence Clark — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Franklin, Ohio
Our Model Tree links this Clarence Clark across the 1910, 1920 and 1930 US Censuses in Franklin, Ohio (XGBoost, ~Confirmed) — first a head (b.~1891), then head of a 4-person household.
Age 39
b. ~1891
Male
Head
Born: Ohio
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Franklin, Ohio |
| Surname | Clark |
| Given Name | Clarence W |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 27 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | Captain |
| Industry | United States Army |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 65 |
| Radio Set | R |
| Veteran | Yes WW |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Captain |
| Township / Ward | Grandview Heights Village |
| Est. Birth Year | ~1891 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Clarence | Age | Birth yr |
|---|---|---|---|---|
| Clarence Clark | Head | — | 39 | ~1891 |
| Lewis Clark | Son | — | 9 | ~1921 |
| Lucille Clark | Daughter | — | 7 | ~1923 |
| Lucille Clark | Spouse | — | 31 | ~1899 |
Census Appearances
1910
Franklin, Ohio
Other, age 20
Franklin, Ohio · implied b. ~1890 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Clarence M. |
| Relationship to Head | Brother |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ireland |
| Occupation | Machinist Helper |
| Industry | Railroad |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Franklin, Ohio
Head, age 29
Franklin, Ohio · implied b. ~1891 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Clarence |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ireland |
| Occupation | Switchman |
| Industry | Railroad |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Franklin, Ohio
Head, age 39
Franklin, Ohio · implied b. ~1891 — 4 household members
| Surname | Clark |
| Given Name | Clarence W |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 27 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Captain |
| Industry | United States Army |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 65 |
| Radio Set | R |
| Veteran | Yes WW |
| 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 Clarence Clark across 3 US Census years (1910, 1920 and 1930) in Franklin, Ohio, using XGBoost record linkage.
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This person
Anchor record
Clarence Clark
Head · 1930 · age 39 · b. ~1891 · Ohio
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Franklin, Ohio
Open full size
1930 US Federal Census — Franklin, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1792:0815)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Byron G Manger | 37 | Head | Salesman | Ohio |
| 52 | Mary G Manger | 34 | Wife | — | Ohio |
| 53 | Robert E Manger | 12 | Son | — | Ohio |
| 54 | Richard W Manger | 9 | Son | — | Ohio |
| 55 | Clarence W Clark THIS PERSON | 39 | Head | Captain | Ohio |
| 56 | Lucille Clark | 31 | Wife | — | Ohio |
| 57 | Lewis W Clark | 9 | Son | — | Kansas |
| 58 | Lucille Clark | 7 | Daughter | — | Hawaii |
| 59 | Dwight L Cornett | 39 | Head | Salesman | Ohio |
| 60 | Gertrude B Cornett | 36 | Wife | — | Indiana |
| 61 | Harry S Dosher | 62 | Father-in-law | Contractor | Pennsylvania |
| 62 | Bertha Dosher | 59 | Mother-in-law | — | Ohio |
| 63 | Charles E Eckhardt | 49 | Head | Machinist | Ohio |
| 64 | Florence Eckhardt | 50 | Wife | — | Ohio |
| 65 | Elizabeth Eckhardt | 11 | Daughter | — | Ohio |
| 66 | Abraham L Fox | 68 | Boarder | Construction Man | Illinois |
| 67 | Harrison S Cottrill | 33 | Head | Salesman | Ohio |
| 68 | Frances S Cottrill | 32 | Wife | — | Ohio |
| 69 | Rena J Cottrill | 6 | Daughter | — | Ohio |
| 70 | James Cottrill | 5 | Son | — | Ohio |
| 71 | Elizabeth Turner | 18 | Helper | Helper | Ohio |
| 72 | Charles H Koehl | 47 | Head | Locomotive Engineer | Ohio |
| 73 | Nora Koehl | 33 | Wife | — | Ohio |
| 74 | Charles E Koehl | 10 | Son | — | Ohio |
| 75 | Ralph Koehl | 5 | Son | — | Ohio |
| 76 | Ward G Rardin | 39 | Head | Professor | Indiana |
| 77 | Vivian Rardin | 39 | Wife | — | Indiana |
| 78 | Mary A Rardin | 12 | Daughter | — | Indiana |
| 79 | Ward Rardin | 10 | Son | — | Virginia |
| 80 | Louise Rardin | 5 | Daughter | — | Ohio |
| 81 | Arthur W Walsh | 63 | Head | Machinist | Ohio |
| 82 | Sarah B Walsh | 52 | Wife | Milliner | Ohio |
| 83 | Sarah Martin | 82 | Mother-in-law | — | Ohio |
| 84 | William H Orman | 44 | Head | Dealer | Tennessee |
| 85 | Marie G Orman | 43 | Wife | — | Ohio |
| 86 | Ralph Temple | 36 | Head | Travel Agent | New York |
| 87 | Charlotte Temple | 30 | Wife | — | New York |
| 88 | Warren Temple | 6 | Son | — | New York |
| 89 | Emory S Hetrick | 47 | Head | Civil Engineer | Ohio |
| 90 | Alice G Hetrick | 37 | Wife | — | Ohio |
| 91 | Virginia Hetrick | 2 | Daughter | — | Ohio |
| 92 | Golden S Childers | 28 | Head | Salesman | Ohio |
| 93 | Gladys Childers | 27 | Wife | Stenographer | Ohio |
| 94 | — | None | — | — | — |
| 95 | — | None | — | — | — |
| 96 | Robert E Quillan | 35 | Head | Salesman | Illinois |
| 97 | Irene Quillan | 29 | Wife | — | Alabama |
| 98 | James R Quillan | 6 | Son | — | Unknown |
| 99 | — | None | — | — | — |
| 100 | — | None | — | — | — |
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)