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Frank Richardson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Kent-County, Delaware
Our Model Tree links this Frank Richardson across the 1920, 1930 and 1940 US Censuses in Kent-County, Delaware (XGBoost, ~Confirmed) — first a head (b.~1891), then head of a 3-person household.
Age 49
b. ~1891
Male
Head
Born: Delaware
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Kent-County, Delaware |
| Surname | Richardson |
| Given Name | Frank W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Delaware |
| 1935 Residence (City) | Camden |
| 1935 Residence (County) | Kent |
| Additional Details | |
| Occupation | Farmer |
| Industry | Private farm |
| Class of Worker | OA |
| Hours Worked | 45 |
| Income (1939) | 0 |
| Highest Grade | C 4 |
| 1935 Residence | Same place |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
| Occupation | Farmer |
| Township / Ward | Camden |
| 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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Frank Richardson | Head | — | 49 | ~1891 |
| William Richardson | Son | — | 21 | ~1919 |
| Dorotha Richardson | Spouse | — | 46 | ~1894 |
Census Appearances
1920
Kent, Delaware
Head, age 29
Kent, Delaware · implied b. ~1891 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richardson |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Delaware |
| Father's Birthplace | Canada |
| Mother's Birthplace | Canada |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1930
Kent, Delaware
Head, age 39
Kent, Delaware · implied b. ~1891 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richardson |
| Given Name | Frank W |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Delaware |
| Age at First Marriage | 22 |
| Father's Birthplace | Canada |
| Mother's Birthplace | England |
| Occupation | Farmer |
| Industry | Fruit Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 103103 |
| Radio Set | R |
| Veteran | No |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1940
Kent-County, Delaware
Head, age 49
Kent-County, Delaware · implied b. ~1891 — 3 household members
| Surname | Richardson |
| Given Name | Frank W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Delaware |
| 1935 Residence (City) | Camden |
| 1935 Residence (County) | Kent |
| Occupation | Farmer |
| Industry | Private farm |
| Class of Worker | OA |
| Hours Worked | 45 |
| Income (1939) | 0 |
| Highest Grade | C 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 Frank Richardson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Frank Richardson
Head · 1940 · age 49 · b. ~1891 · Delaware
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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
23 people indexed on this census page (nara:1940:m-t0627-00544-00707)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Benjamin B. Mosely | 30 | Head | — | Delaware |
| 2 | Joseph Warren | 30 | Head | Farm Hand | Delaware |
| 3 | Ardena N. Warren | 28 | Wife | — | Delaware |
| 4 | Thelma M. Warren | 6 | Daughter | — | Delaware |
| 5 | Hershel F. Warren | 4 | Son | — | Delaware |
| 6 | Mildred Warren | 3 | Daughter | — | Delaware |
| 7 | Joseph Jr. Warren | 2 | Son | — | Delaware |
| 8 | Samuel Tatman | 67 | Head | Farm Hand | Delaware |
| 9 | Frank W. Richardson THIS PERSON | 49 | Head | Farmer | Delaware |
| 10 | Dorotha V. Richardson | 46 | Wife | — | Michigan |
| 11 | William M. Richardson | 21 | Son | — | Delaware |
| 12 | James D. Thomlinson | 48 | Head | Farmer | Maryland |
| 13 | Willmina Leora S. Thomlinson | 62 | Lodger | — | West Virginia |
| 14 | Elmer H. Robinson | 63 | Head | Laborer | Delaware |
| 15 | Mary E. Robinson | 47 | Wife | 35 | Delaware |
| 16 | William H. Trubbitt | 74 | Lodger | — | Delaware |
| 17 | James Jackson | 20 | Lodger | Laborer | Delaware |
| 18 | Daniel Garvin | 77 | Head | — | Delaware |
| 19 | Laura B. Garvin | 67 | Wife | Cook | Pennsylvania |
| 20 | Stewart Baker | 36 | Head | Shipping Clerk | Maryland |
| 21 | Dorothy F. Baker | 26 | Wife | Operator | Delaware |
| 22 | Robert B. Waters | 59 | Head | Farm Hand | Delaware |
| 23 | Helen B. Wolcott | 19 | — | 28 | Delaware |
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)