HC
Howard Clark — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Oklahoma-County, Oklahoma
Our Model Tree links this Howard Clark across the 1930 and 1940 US Censuses in Oklahoma-County, Oklahoma (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 10-person household.
Age 14
b. ~1926
Male
Son
Born: Oklahoma
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Oklahoma-County, Oklahoma |
| Surname | Clark |
| Given Name | Howard |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| 1935 Residence (City) | Montague |
| 1935 Residence (County) | Shelby |
| Additional Details | |
| Occupation | Delivery boy |
| Industry | Home |
| Class of Worker | PW |
| Income (1939) | 75 |
| Highest Grade | No 8 |
| 1935 Residence | Ohio |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
| Occupation | Delivery Boy |
| Township / Ward | Oklahoma 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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Howard | Age | Birth yr |
|---|---|---|---|---|
| Roger Clark | Son | — | 9 | ~1931 |
| Mary Clark | Daughter | — | 2 | ~1938 |
| Eldon Clark | Son | — | 15 | ~1925 |
| Enos Clark | Head | — | 41 | ~1899 |
| Grace Clark | Spouse | — | 37 | ~1903 |
| Viola Clark | Daughter | — | 12 | ~1928 |
| Dorothy Clark | Daughter | — | 8 | ~1932 |
| Marry Clark | Daughter | — | 2 | ~1938 |
| Donald Clark | Son | — | 5 | ~1935 |
| Howard Clark | Son | — | 14 | ~1926 |
Census Appearances
1930
Oklahoma, Oklahoma
Son, age 4
Oklahoma, Oklahoma · implied b. ~1926 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Howard |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
1940
Oklahoma-County, Oklahoma
Son, age 14
Oklahoma-County, Oklahoma · implied b. ~1926 — 10 household members
| Surname | Clark |
| Given Name | Howard |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| 1935 Residence (City) | Montague |
| 1935 Residence (County) | Shelby |
| Occupation | Delivery boy |
| Industry | Home |
| Class of Worker | PW |
| Income (1939) | 75 |
| Highest Grade | No 8 |
| 1935 Residence | Ohio |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
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 Howard Clark across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Howard Clark
Son · 1940 · age 14 · b. ~1926 · Oklahoma
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Sibling
Mary Clark
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Clark
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eldon Clark
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roger Clark
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marry Clark
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Clark
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Viola Clark
Sibling · 1940 · age 12
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
1940 US Federal Census — Oklahoma-County, Oklahoma
Open full size
1940 US Federal Census — Oklahoma-County, Oklahoma
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03346-00876)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Maltaynia Lockert | 4 | Daughter | — | Oklahoma |
| 42 | Aneta Lockert | 2 | Daughter | — | Oklahoma |
| 43 | Troy Matthews | 52 | Hired help | House Keeper | Texas |
| 44 | Ruby Matthews | 56 | Wife | — | Arkansas |
| 45 | W. J. Benson | 37 | Head | Partner | Oklahoma |
| 46 | Violet O. Benson | 34 | Wife | — | Oklahoma |
| 47 | Margaret Benson | 14 | Daughter | — | Oklahoma |
| 48 | Twila Benson | 12 | Daughter | — | Oklahoma |
| 49 | Paul Benson | 9 | Son | — | Oklahoma |
| 50 | Neil Benson | 5 | Son | — | Oklahoma |
| 51 | Enos Clark | 41 | Head | Milkman | Ohio |
| 52 | Grace Clark | 37 | Wife | — | Oklahoma |
| 53 | Eldon Clark | 15 | Son | — | Oklahoma |
| 54 | Howard Clark THIS PERSON | 14 | Son | Delivery Boy | Oklahoma |
| 55 | Viola Clark | 12 | Daughter | — | Oklahoma |
| 56 | Roger Morris Clark | 9 | Son | — | Oklahoma |
| 57 | Dorothy Clark | 8 | Daughter | — | Ohio |
| 58 | Donald Clark | 5 | Son | — | Ohio |
| 59 | Mary Edith Clark | 2 | Daughter | — | Ohio |
| 60 | Marry Etta Clark | 2 | Daughter | — | Ohio |
| 61 | Arthur Snyder | 27 | Head | Truck Driver | Arkansas |
| 62 | Vora Snyder | 22 | Wife | Sales Lady | Oklahoma |
| 63 | Martin Roy Lakey | 22 | Head | Carpenter | Oklahoma |
| 64 | Edith Lakey | 19 | Wife | — | Oklahoma |
| 65 | Phyllis R. Lakey | 2 | Daughter | — | Oklahoma |
| 66 | Muriel Scott | 17 | Sister | — | Oklahoma |
| 67 | Edwin Scott | 25 | Brother-in-law | Tool Dresser | Oklahoma |
| 68 | H. W. Harmon | 34 | Head | Candy Maker | Oklahoma |
| 69 | Marie Harmon | 26 | Wife | — | Oklahoma |
| 70 | Fred L. Kirkpatrick | 42 | Head | News Setter | Texas |
| 71 | Hazel Kirkpatrick | 32 | Wife | Operator | Oklahoma |
| 72 | James Walter Kirkpatrick | 11 | Son | — | Oklahoma |
| 73 | S. M. Mitchell | 48 | Head | Cab Driver | Arkansas |
| 74 | Gladys Mitchell | 26 | Wife | Maid | Oklahoma |
| 75 | Othell Runyon | 76 | Head | — | Mississippi |
| 76 | James Solid | 56 | Head | Tailor | Tennessee |
| 77 | Lillie Solid | 29 | Wife | — | Oklahoma |
| 78 | Milton Solid | 15 | Son | — | Illinois |
| 79 | Morris M. Brown | 65 | Head | Farmer | Arkansas |
| 80 | Amanda Brown | 62 | Wife | — | Texas |
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)