JD
John Douglas — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Roger Mills, Oklahoma
Our Model Tree links this John Douglas across the 1910, 1920 and 1930 US Censuses in Roger Mills, Oklahoma (XGBoost, ~Confirmed) — first a head (b.~1866), then head of a 3-person household.
Age 64
b. ~1866
Male
Head
Born: Kansas
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Roger Mills, Oklahoma |
| Surname | Douglas |
| Given Name | John W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Kansas |
| Age at First Marriage | 24 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Additional Details | |
| Occupation | Farmer |
| Industry | Own Farm |
| Class of Worker | VVVV |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Veteran | No |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Occupation | Farmer |
| Township / Ward | Bowman Township |
| Est. Birth Year | ~1866 |
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 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Douglas | Head | — | 64 | ~1866 |
| Bonnie Douglas | Other | — | 21 | ~1909 |
| Leonard Douglas | Son | — | 20 | ~1910 |
Census Appearances
1910
Roger Mills, …
Head, age 44
Roger Mills, Oklahoma · implied b. ~1866 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Douglas |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Kansas |
| Years Married | 23 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Farmer |
| Industry | General farm |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1920
Roger Mills, …
Head, age 54
Roger Mills, Oklahoma · implied b. ~1866 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Douglas |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Kansas |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Tennessee |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Roger Mills, …
Head, age 64
Roger Mills, Oklahoma · implied b. ~1866 — 3 household members
| Surname | Douglas |
| Given Name | John W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Kansas |
| Age at First Marriage | 24 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Farmer |
| Industry | Own Farm |
| Class of Worker | VVVV |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Veteran | No |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Douglas across 3 US Census years (1910, 1920 and 1930) in Roger Mills, Oklahoma, using XGBoost record linkage.
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This person
Anchor record
John Douglas
Head · 1930 · age 64 · b. ~1866 · Oklahoma
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Roger Mills, Oklahoma
Open full size
1930 US Federal Census — Roger Mills, Oklahoma
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1929unit:0966)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charles H. Bible | 32 | Head | Farmer | Texas |
| 2 | Myrtle Bible | 29 | Wife | — | Texas |
| 3 | Chris E. Bible | 9 | Son | — | Oklahoma |
| 4 | Ida Lee Bible | 6 | Daughter | — | Oklahoma |
| 5 | Woody Tire | 27 | Head | Farmer | Oklahoma |
| 6 | Lela Tire | 18 | Wife | — | Oklahoma |
| 7 | Daphne J. Tire | 1 | Daughter | — | Oklahoma |
| 8 | Bonnie Parr | 37 | Servant | Laborer | Texas |
| 9 | Freeman Saunders | 42 | Head | Farmer | Oklahoma |
| 10 | Cora Saunders | 37 | Wife | — | Kentucky |
| 11 | Calvin Saunders | 18 | Son | — | Oklahoma |
| 12 | Wilson Saunders | 15 | Son | — | Oklahoma |
| 13 | John J. Saunders | 11 | Son | — | Texas |
| 14 | Arthur Saunders | 9 | Son | — | Oklahoma |
| 15 | Aleta J. Saunders | 5 | Daughter | — | Oklahoma |
| 16 | Billie V. Saunders | 3 | Daughter | — | Texas |
| 17 | Ruby N. Saunders | 1 | Daughter | — | Oklahoma |
| 18 | William Erwin | 64 | Head | Farmer | Illinois |
| 19 | R. May Erwin | 52 | Wife | — | Missouri |
| 20 | Cecil Erwin | 30 | Son | Laborer | Oklahoma |
| 21 | Amos G. Erwin | 7 | Son | — | Oklahoma |
| 22 | Hardy E. Lofton | 44 | Head | Farmer | Texas |
| 23 | Bertie Lofton | 44 | Wife | Laborer | Arkansas |
| 24 | Hardy F. Lofton | 21 | Daughter | — | Texas |
| 25 | Leola Lofton | 16 | Daughter | — | Oklahoma |
| 26 | Opal Lofton | 14 | Daughter | — | Oklahoma |
| 27 | B. Frank Briscoe | 50 | Head | Farmer | Missouri |
| 28 | Nell I. Briscoe | 55 | Wife | — | Texas |
| 29 | Lee Briscoe | 18 | Son | Laborer | Oklahoma |
| 30 | Roy Briscoe | 16 | Son | — | Oklahoma |
| 31 | Ollie Briscoe | 13 | Daughter | — | Oklahoma |
| 32 | Murtie G. Briscoe | 5 | Daughter | — | Oklahoma |
| 33 | Alvin B. Mullin | 50 | Head | Farmer | Texas |
| 34 | Minnie Mullin | 33 | Wife | — | Texas |
| 35 | Boyd Smith | 11 | Step-Son | — | Texas |
| 36 | Willie Mullin | 7 | Son | — | Oklahoma |
| 37 | Darlene Mullin | 5 | Daughter | — | Oklahoma |
| 38 | David Mullin | 3 | Son | — | Oklahoma |
| 39 | Edward Mullin | 1 | Son | — | Oklahoma |
| 40 | Janis Mullin | 65 | Mother | — | Tennessee |
| 41 | Myrtle Bostick | 19 | Niece | Laborer | Oklahoma |
| 42 | Charles A. Burma | 62 | Head | Farmer | Oklahoma |
| 43 | John W. Douglas THIS PERSON | 64 | Head | Farmer | Kansas |
| 44 | Leonard Douglas | 20 | Son | Laborer | Oklahoma |
| 45 | Bonnie R. Douglas | 21 | Daughter-in-law | — | Oklahoma |
| 46 | Charley A. Myers | 26 | Head | Farmer | Oklahoma |
| 47 | Ruby Myers | 19 | Wife | — | Oklahoma |
| 48 | Ernest Myers | 4 | Son | — | Oklahoma |
| 49 | Kay Myers | 1 | Daughter | — | Oklahoma |
| 50 | Henry S. Mcdaniel | 44 | Head | Farmer | Texas |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)