HJ
Harold Jones — 1940 US Census Record
Model Tree available1940 United States Federal Census · Nowata-County, Oklahoma
Our Model Tree links this Harold Jones across the 1920, 1930 and 1940 US Censuses in Nowata-County, Oklahoma (XGBoost, ~Confirmed), with identified parents Frank & Frank — first a son (b.~1903), then head of a 2-person household.
Age 37
b. ~1903
Male
Son
Born: Kansas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Nowata-County, Oklahoma |
| Surname | Jones |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | Coffeyville |
| 1935 Residence (County) | Nowata |
| Additional Details | |
| Occupation | Roustabout |
| Industry | Oil Industry |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 452 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Occupation | Roustabout |
| Township / Ward | Coffeyville |
| Est. Birth Year | ~1903 |
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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Harold | Age | Birth yr |
|---|---|---|---|---|
| Harold Jones | Son | — | 37 | ~1903 |
| America Jones | Spouse | — | 75 | ~1865 |
Census Appearances
1920
Nowata, Oklahoma
Son, age 17
Nowata, Oklahoma · implied b. ~1903 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Missouri |
| Occupation | Labor |
| Industry | Public Roads |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Nowata, Oklahoma
Son, age 27
Nowata, Oklahoma · implied b. ~1903 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Un |
| Birthplace | Kansas |
| Age at First Marriage | 70 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Missouri |
| Occupation | Laborer |
| Industry | Oil Field 18XX |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Nowata-County, Oklahoma
Son, age 37
Nowata-County, Oklahoma · implied b. ~1903 — 2 household members
| Surname | Jones |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | Coffeyville |
| 1935 Residence (County) | Nowata |
| Occupation | Roustabout |
| Industry | Oil Industry |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 452 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 Harold Jones across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Frank Jones (~0.92 confidence) and father Frank Jones (~0.92 confidence) and mother America Jones (~0.92 confidence) and mother America Jones (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Frank Jones
b. ~1862
Source father
● Household
· direct · ~0.92
Father
Frank Jones
b. ~1865
Source father
● Household
· direct · ~0.92
Mother
America Jones
b. ~1865
Source mother
● Household
· direct · ~0.92
Mother
America Jones
b. ~1869
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harold Jones
Son · 1940 · age 37 · b. ~1903 · Oklahoma
★ 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 — Nowata-County, Oklahoma
Open full size
1940 US Federal Census — Nowata-County, Oklahoma
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03315-00884)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | America Jones | 75 | Wife | — | Missouri |
| 2 | Harold Jones THIS PERSON | 37 | Son | Roustabout | Kansas |
| 3 | Charles A. Sherwood | 30 | Head | Machinist | Missouri |
| 4 | Gladys E. Sherwood | 22 | Wife | — | Oklahoma |
| 5 | Joe P. Price | 35 | Head | Machinist | Coffeyville |
| 6 | Opal F. Price | 33 | Wife | — | Missouri |
| 7 | Billy J. Price | 14 | Son | — | Kansas |
| 8 | Eugene H. Raller | 56 | Head | Plumber | Indiana |
| 9 | Celia E. Raller | 52 | Wife | — | Kansas |
| 10 | William H. Raller | 16 | Son | Plumber Helper | Oklahoma |
| 11 | Wanda J. Raller | 14 | Daughter | — | Oklahoma |
| 12 | Norman L. Raller | 11 | Son | — | Oklahoma |
| 13 | Taleta D. Raller | 9 | Daughter | — | Oklahoma |
| 14 | Alvie Hindesmith | 35 | Head | Sorter | Missouri |
| 15 | Sally M. Hindesmith | 25 | Wife | — | Oklahoma |
| 16 | Flarena R. Hindesmith | 6 | Daughter | — | Oklahoma |
| 17 | Lawrence W. Hindesmith | 1 | Son | — | Kansas |
| 18 | Perry G. Cuyler | 44 | Head | Laborer | Oklahoma |
| 19 | Beulah G. Cuyler | 39 | Wife | Clerk | Kansas |
| 20 | Evelyn R. Cuyler | 13 | Daughter | — | Kansas |
| 21 | Arthur D. Waltrip | 31 | Head | Laborer | Oklahoma |
| 22 | Bessie Martin | 40 | Lodger | — | Oregon |
| 23 | Nancy A. Waltrip | 13 | Daughter | — | Kansas |
| 24 | Cordia Waltrip | 69 | Mother | — | Georgia |
| 25 | Bernhardt Feil | 57 | Head | Laborer | Kansas |
| 26 | Matilda Feil | 55 | Wife | — | Kansas |
| 27 | Herman D. Feil | 24 | Son | Laborer | Montana |
| 28 | Harold D. Feil | 20 | Son | — | Oklahoma |
| 29 | John J. Kircher | 39 | Head | Boiler Maker Helper | S. Dakota |
| 30 | Eula B. Kircher | 31 | Wife | — | Kansas |
| 31 | Clara M. Kircher | 12 | Daughter | — | Oklahoma |
| 32 | Carol A. Kircher | 4 | Daughter | — | Oklahoma |
| 33 | Andrew M. Hudson | 63 | Head | Janitor | Nebraska |
| 34 | Icy F. Hudson | 60 | Wife | — | Kansas |
| 35 | Allie C. Hudson | 37 | Son | Laborer | Kansas |
| 36 | Charles O. Dalton | 21 | Head | — | Oklahoma |
| 37 | Winifred A. Dalton | 20 | Wife | — | Oklahoma |
| 38 | Darla J. Dalton | 2 | Daughter | — | Oklahoma |
| 39 | Charles T. Dalton | 49 | Head | Boiler Maker | Missouri |
| 40 | Jennie E. Dalton | 43 | Wife | — | Oklahoma |
Pedigree Summary
Harold
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)