JD
John Dean — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Kiowa-County, Kansas
Our Model Tree links this John Dean across the 1920, 1930 and 1940 US Censuses in Kiowa-County, Kansas (XGBoost, ~Confirmed) — first a head (b.~1863), then head of a 5-person household.
Age 77
b. ~1863
Male
Head
Born: Tennessee
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Kiowa-County, Kansas |
| Surname | Dean |
| Given Name | John O. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 77 |
| Marital Status | Married |
| Birthplace | Tennessee |
| 1935 Residence (City) | Westland Twp. |
| 1935 Residence (County) | Kiowa |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 30 |
| Income (1939) | 0 |
| Highest Grade | 4 |
| 1935 Residence | Same place |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Occupation | Farmer |
| Township / Ward | Westland Twp |
| Est. Birth Year | ~1863 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| John Dean | Head | — | 77 | ~1863 |
| Lawrence Harr | Other | — | 20 | ~1920 |
| Henley Dean | Son | — | 40 | ~1900 |
| Pryor Dean | Son | — | 44 | ~1896 |
| Laura Dean | Spouse | — | 68 | ~1872 |
Census Appearances
1920
Kiowa, Kansas
Head, age 57
Kiowa, Kansas · implied b. ~1863 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dean |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Tennessee |
| Father's Birthplace | Virginia |
| Mother's Birthplace | North Carolina |
| Occupation | Farmer |
| Industry | General farm |
| Class of Worker | Em |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1930
Kiowa, Kansas
Head, age 67
Kiowa, Kansas · implied b. ~1863 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dean |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 67 |
| Marital Status | Married |
| Birthplace | Tennessee |
| Age at First Marriage | 27 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | North Carolina |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | O |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Veteran | No |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1940
Kiowa-County, Kansas
Head, age 77
Kiowa-County, Kansas · implied b. ~1863 — 5 household members
| Surname | Dean |
| Given Name | John O. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 77 |
| Marital Status | Married |
| Birthplace | Tennessee |
| 1935 Residence (City) | Westland Twp. |
| 1935 Residence (County) | Kiowa |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 30 |
| Income (1939) | 0 |
| Highest Grade | 4 |
| 1935 Residence | Same place |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
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 John Dean across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Dean
Head · 1940 · age 77 · b. ~1863 · Kansas
★ 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 — Kiowa-County, Kansas
Open full size
1940 US Federal Census — Kiowa-County, Kansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01238-00664)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | J. Wesley Ireland | 45 | Head | Farmer | Missouri |
| 2 | Shirley L. Ireland | 40 | Wife | — | Missouri |
| 3 | Wendell D. Ireland | 16 | Son | — | Kansas |
| 4 | Shirley R. Ireland | 15 | Daughter | — | Nebraska |
| 5 | P. Alan Ireland | 11 | Son | — | Kansas |
| 6 | Bertha E. Reardon | 60 | Head | Farmer | Illinois |
| 7 | Joel M. Sluder | 49 | Helper | Laborer | Kansas |
| 8 | Erma Rudiger | 21 | Helper | Helper | Kansas |
| 9 | D. Ray Tieler | 47 | Head | Farmer | Indiana |
| 10 | Helen I. Tieler | 46 | Wife | — | Colorado |
| 11 | Frances E. Tieler | 17 | Daughter | — | Kansas |
| 12 | Emma Jean Tieler | 15 | Daughter | — | Kansas |
| 13 | Benjamin R. Tieler | 8 | Son | — | Kansas |
| 14 | Wayne C. Alford | 57 | Head | Farmer | Kansas |
| 15 | Edith L. Alford | 52 | Wife | — | Kansas |
| 16 | Helen L. Alford | 18 | Daughter | — | Kansas |
| 17 | Nathan Jr. Hays | 23 | Hired Hand | Laborer | Kansas |
| 18 | Orval B. Doyle | 25 | Head | Laborer | Kansas |
| 19 | Eileen E. Doyle | 24 | Wife | — | Kansas |
| 20 | Cecil C. Doyle | 0 | Son | — | Kansas |
| 21 | Emil H. Manke | 38 | Head | Farmer | Kansas |
| 22 | Lucy M. Manke | 30 | Wife | — | Kansas |
| 23 | Leonard L. Manke | 9 | Son | — | Kansas |
| 24 | Victor E. Manke | 7 | Son | — | Kansas |
| 25 | Earl A. Rudd | 42 | Head | Farmer | Kansas |
| 26 | Adela Rudd | 38 | Wife | — | Illinois |
| 27 | A. Eugene Rudd | 12 | Son | — | Kansas |
| 28 | Benjamin C. Frala | 56 | Head | Farmer | Missouri |
| 29 | Nellie Frala | 55 | Wife | — | Missouri |
| 30 | Hobart C. Duncan | 31 | Head | Laborer | Missouri |
| 31 | Avis A. Duncan | 27 | Wife | — | Kansas |
| 32 | Julia M. Duncan | 6 | Daughter | — | Kansas |
| 33 | Chester G. Duncan | 5 | Son | — | Kansas |
| 34 | Ada M. Duncan | 2 | Daughter | — | Kansas |
| 35 | Carl W. Duncan | 1 | Son | — | Kansas |
| 36 | John O. Dean THIS PERSON | 77 | Head | Farmer | Tennessee |
| 37 | Laura J. Dean | 68 | Wife | — | Tennessee |
| 38 | Pryor M. Dean | 44 | Son | Farmer | Missouri |
| 39 | Henley S. Dean | 40 | Son | Farmer | Missouri |
| 40 | Lawrence M. Harr | 20 | Grandson | Laborer | Kansas |
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)