RC
Raymond Clark — 1940 US Census Record
Model Tree available1940 United States Federal Census · Hamilton-County, Ohio
Our Model Tree links this Raymond Clark across the 1920, 1930 and 1940 US Censuses in Hamilton-County, Ohio (XGBoost, ~Confirmed), with identified parents Joseph & Lucinda — first a head (b.~1895), then head of a 10-person household.
Age 45
b. ~1895
Male
Head
Born: Kentucky
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Hamilton-County, Ohio |
| Surname | Clark |
| Given Name | Raymond |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Cincinnati |
| 1935 Residence (County) | Hamilton |
| Additional Details | |
| Occupation | Laborer |
| Industry | W.P.A. Project |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 600 |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Occupation | Laborer |
| Township / Ward | Cincinnati |
| Est. Birth Year | ~1895 |
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 1940 census.
| Name | Relation to head | Relative to Raymond | Age | Birth yr |
|---|---|---|---|---|
| Edward Mergenthaler | Other | — | 53 | ~1887 |
| Raymond Clark | Son | — | 16 | ~1924 |
| Elizabeth Clark | Spouse | — | 38 | ~1902 |
| Gertrude Diller | Other | — | 23 | ~1917 |
| Raymond Clark | Head | — | 45 | ~1895 |
| Henry Clark | Son | — | 13 | ~1927 |
| Robert Clark | Son | — | 14 | ~1926 |
| Edward Diller | Other | — | 20 | ~1920 |
| Florence Diller | Other | — | 18 | ~1922 |
| Arthur Clark | Son | — | 9 | ~1931 |
Census Appearances
1920
Hamilton, Ohio
Son, age 24
Hamilton, Ohio · implied b. ~1896 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Raymond |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | Laborer |
| Industry | Glass Works |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Hamilton, Ohio
Head, age 34
Hamilton, Ohio · implied b. ~1896 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Raymond |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 20 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | Repairman |
| Industry | Motor Vehicles |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 10.00 |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Hamilton-County, Ohio
Head, age 45
Hamilton-County, Ohio · implied b. ~1895 — 10 household members
| Surname | Clark |
| Given Name | Raymond |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Cincinnati |
| 1935 Residence (County) | Hamilton |
| Occupation | Laborer |
| Industry | W.P.A. Project |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 600 |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
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 Raymond Clark across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Joseph Clark (~0.92 confidence) and mother Lucinda Clark (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Joseph Clark
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Lucinda Clark
b. ~1873
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Raymond Clark
Head · 1940 · age 45 · b. ~1895 · Ohio
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Hamilton-County, Ohio
Open full size
1940 US Federal Census — Hamilton-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03187-00334)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | John Dengul | 55 | Head | Carpenter Contractor | Romania |
| 42 | Katherine Dengul | 45 | Wife | — | Romania |
| 43 | Louise Dengul | 18 | Daughter | File Clerk | Ohio |
| 44 | Marguerite Dengul | 8 | Daughter | — | Ohio |
| 45 | Robert Basham | 63 | Head | Carpenter | Virginia |
| 46 | Maud Basham | 53 | Wife | — | Ohio |
| 47 | George Basham | 25 | Son | — | Ohio |
| 48 | Harry Rice | 5 | Grandson | — | Ohio |
| 49 | Mary Vogel | 55 | Head | — | Ohio |
| 50 | Cora M Roderick | 33 | Daughter | Housekeeper | Ohio |
| 51 | Gene L Roderick | 10 | Granddaughter | — | Ohio |
| 52 | William J Sr Mack | 50 | Head | Laborer | Pennsylvania |
| 53 | Nora Mack | 46 | Wife | — | Ohio |
| 54 | Henry E Mack | 17 | Son | Fencing | Ohio |
| 55 | Melvin Mack | 15 | Son | — | Ohio |
| 56 | Russell Mack | 13 | Son | — | Ohio |
| 57 | Ray Mack | 9 | Son | — | Ohio |
| 58 | Richard J Feldmann | 20 | Son-in-law | Electrician | Ohio |
| 59 | Henry Leaf Hathorn | 27 | Son-in-law | — | Ohio |
| 60 | James Van Middleworth | 28 | Head | Bar Tender | Ohio |
| 61 | Ollie Van Middleworth | 21 | Sister | — | Ohio |
| 62 | Ina Van Middleworth | 51 | Mother | — | Indiana |
| 63 | Charles E De Bell | 62 | Head | Machine Plasterer | Indiana |
| 64 | Susie De Bell | 51 | Wife | — | Ohio |
| 65 | Harry L Chapman | 50 | Head | Property Man | Ohio |
| 66 | Maud Chapman | 50 | Wife | — | Illinois |
| 67 | Raymond Clark THIS PERSON | 45 | Head | Laborer | Kentucky |
| 68 | Elizabeth Clark | 38 | Wife | — | Texas |
| 69 | Raymond E Clark | 16 | Son | — | Ohio |
| 70 | Robert V Clark | 14 | Son | — | Ohio |
| 71 | Henry Clark | 13 | Son | — | Ohio |
| 72 | Arthur W Clark | 9 | Son | — | Ohio |
| 73 | Gertrude Diller | 23 | Step-daughter | Nurse | Texas |
| 74 | Edward L Diller | 20 | Step-son | New Worker | Texas |
| 75 | Florence Diller | 18 | Step-daughter | New Worker | Texas |
| 76 | Edward Mergenthaler | 53 | Son-in-law | Sole Cutter | Ohio |
| 77 | Edward Ranshaw | 49 | Head | Owner | Kentucky |
| 78 | Ethel Ranshaw | 46 | Wife | — | Kentucky |
| 79 | Geo H Schrichter | 49 | Head | Porter | Ohio |
| 80 | Charlotte Schrichter | 48 | Wife | — | Ohio |
Pedigree Summary
Raymond
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)