CC
Clarence Clark — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Kent-County, Delaware
Our Model Tree links this Clarence Clark across the 1920, 1930 and 1940 US Censuses in Kent-County, Delaware (XGBoost, ~Confirmed) — first a head (b.~1890), then head of a 5-person household.
Age 50
b. ~1890
Male
Head
Born: Delaware
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Kent-County, Delaware |
| Surname | Clark |
| Given Name | Clarence |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Delaware |
| 1935 Residence (City) | Camden |
| 1935 Residence (County) | Kent |
| Additional Details | |
| Industry | 0 |
| Class of Worker | 400 |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
| Township / Ward | Camden |
| Est. Birth Year | ~1890 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Clarence | Age | Birth yr |
|---|---|---|---|---|
| Martha Clark | Spouse | — | 50 | ~1890 |
| Richard Clark | Son | — | 17 | ~1923 |
| Donald Clark | Son | — | 14 | ~1926 |
| Sara Cooper | Other | — | 79 | ~1861 |
| Clarence Clark | Head | — | 50 | ~1890 |
Census Appearances
1920
Kent, Delaware
Head, age 29
Kent, Delaware · implied b. ~1891 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Clarence C. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Delaware |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Occupation | Salesman |
| Industry | Stores |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1930
Kent, Delaware
Other, age 39
Kent, Delaware · implied b. ~1891 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Clarence |
| Relationship to Head | Son-in-law |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Delaware |
| Age at First Marriage | 26 |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Occupation | Teller |
| Industry | Bank |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1940
Kent-County, Delaware
Head, age 50
Kent-County, Delaware · implied b. ~1890 — 5 household members
| Surname | Clark |
| Given Name | Clarence |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Delaware |
| 1935 Residence (City) | Camden |
| 1935 Residence (County) | Kent |
| Industry | 0 |
| Class of Worker | 400 |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
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 (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Clarence Clark
Head · 1940 · age 50 · b. ~1890 · Delaware
★ 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 — Kent-County, Delaware
Open full size
1940 US Federal Census — Kent-County, Delaware
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00544-00630)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Stella Manahan | 44 | Wife | — | North Carolina |
| 42 | Caroline Manahan | 15 | Daughter | — | South Carolina |
| 43 | Samuel Speal | 78 | Head | — | Delaware |
| 44 | Sadie Speal | 78 | Wife | — | Delaware |
| 45 | Thomas Clark | 15 | Nephew | — | North Carolina |
| 46 | Lida Downham | 75 | Head | — | Delaware |
| 47 | Mary Draper | 65 | Sister | — | Delaware |
| 48 | Dawsey Clark | 65 | Head | Farmer | Delaware |
| 49 | Mary E. Clark | 62 | Wife | — | Delaware |
| 50 | J. W. Evans | 90 | Head | — | New Jersey |
| 51 | Clarence Clark THIS PERSON | 50 | Head | — | Delaware |
| 52 | Martha Clark | 50 | Wife | — | Delaware |
| 53 | Richard Clark | 17 | Son | — | Delaware |
| 54 | Donald Clark | 14 | Son | — | Delaware |
| 55 | Sara Cooper | 79 | Mother | — | New York |
| 56 | Merritt, Jr. Burke | 36 | Head | Proprietor | Delaware |
| 57 | Carolyn M. Burke | 37 | Wife | — | Delaware |
| 58 | Merritt W. Iii Burke | 9 | Son | — | Delaware |
| 59 | Nancy Lou Burke | 3 | Daughter | — | Delaware |
| 60 | Belly C. Moore | 53 | Boarder | Teacher | Delaware |
| 61 | Lillie Rickards | 74 | Head | — | Pennsylvania |
| 62 | Fred Rickards | 45 | Son | Field Supervisor | Delaware |
| 63 | Ann B. Rickards | 26 | Daughter | Stenographer | Virginia |
| 64 | Troy Sr. Kitchcroft | 49 | Head | Wholesale Grocer | North Carolina |
| 65 | Clara Kitchcroft | 43 | Wife | — | Maryland |
| 66 | Troy Jr. Kitchcroft | 20 | Son | Surveyor | North Carolina |
| 67 | Asel D. Clark | 70 | Head | — | Delaware |
| 68 | J. Ezekiel | 61 | Head | Agent | Pennsylvania |
| 69 | Florence M. Ezekiel | 60 | Wife | — | Delaware |
| 70 | Bessie J. Squith | 72 | Aunt | — | Delaware |
| 71 | Samuel M. Nunn | 27 | Son-in-law | — | Pennsylvania |
| 72 | Alice E. Nunn | 28 | Daughter | — | Delaware |
| 73 | Frances E. Nunn | 5 | Granddaughter | — | Washington D.C. |
| 74 | Reynaldo Stevens | 36 | Head | Painter & Paper Hanger | Delaware |
| 75 | Ida Stevens | 30 | Wife | Labeler | New Jersey |
| 76 | Ronald J. Stevens | 1 | Son | — | Delaware |
| 77 | Ada Bell | 20 | Sister-in-law | — | Delaware |
| 78 | Henry A. Albers | 34 | Head | Laborer | Pennsylvania |
| 79 | Mildred Albers | 38 | Wife | Trimmer | Delaware |
| 80 | Julian Courtney | 26 | Head | Laborer | Virginia |
Related Census Records
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)