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Grace Jones — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Washington-County, Oklahoma
Our Model Tree links this Grace Jones across the 1910, 1920, 1930 and 1940 US Censuses in Washington-County, Oklahoma (XGBoost, ~Confirmed) — first a spouse (b.~1885), then head of a 4-person household.
Age 55
b. ~1885
Female
Spouse
Born: Kansas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Washington-County, Oklahoma |
| Surname | Jones |
| Given Name | Grace |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | Bartlesville |
| 1935 Residence (County) | Washington |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Bartlesville |
| Est. Birth Year | ~1885 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Grace | Age | Birth yr |
|---|---|---|---|---|
| William Jones | Head | — | 56 | ~1884 |
| William Jones | Son | — | 23 | ~1917 |
| Donald Jones | Son | — | 19 | ~1921 |
| Grace Jones | Spouse | — | 55 | ~1885 |
Census Appearances
1910
Washington, Oklahoma
Spouse, age 26
Washington, Oklahoma · implied b. ~1884 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Grace |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Kansas |
| Years Married | 5 |
| Children Born | 2 |
| Children Living | 2 |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Illinois |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1920
Washington, Oklahoma
Spouse, age 35
Washington, Oklahoma · implied b. ~1885 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Grace |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Kansas |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Washington, Oklahoma
Spouse, age 45
Washington, Oklahoma · implied b. ~1885 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Grace |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Kansas |
| Age at First Marriage | 20 |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Washington-County, Oklahoma
Spouse, age 55
Washington-County, Oklahoma · implied b. ~1885 — 4 household members
| Surname | Jones |
| Given Name | Grace |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | Bartlesville |
| 1935 Residence (County) | Washington |
| Income (1939) | 0 |
| Highest Grade | H-4 |
| 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 Grace Jones across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Grace Jones
Spouse · 1940 · age 55 · b. ~1885 · Oklahoma
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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 — Washington-County, Oklahoma
Open full size
1940 US Federal Census — Washington-County, Oklahoma
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03339-00410)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Dorothy George | 19 | Housekeeper | Housekeeper | Kansas |
| 42 | William W. Jones | 56 | Head | — | Texas |
| 43 | Grace Jones THIS PERSON | 55 | Wife | — | Kansas |
| 44 | William Jr. Jones | 23 | Son | Bookkeeper | Oklahoma |
| 45 | Donald Jones | 19 | Son | — | Oklahoma |
| 46 | Charles A. Winn | 50 | Head | Distributing | Missouri |
| 47 | Hattie Winn | 47 | Wife | — | Kansas |
| 48 | Charles H. Roland | 28 | Head | Chemical Engineer | Pennsylvania |
| 49 | Frances Roland | 33 | Wife | — | Iowa |
| 50 | Carol Roland | 2 | Daughter | — | Oklahoma |
| 51 | Conan Doyle Kerby | 24 | Head | Assistant Manager | Texas |
| 52 | Marcella Kerby | 22 | Wife | Saleslady | Texas |
| 53 | Hans Mochow | 53 | Head | Accountant | Iowa |
| 54 | Janet Mochow | 40 | Wife | — | Kansas |
| 55 | Richard Mochow | 12 | Son | — | Oklahoma |
| 56 | Johanna Mochow | 11 | Daughter | — | Oklahoma |
| 57 | Sue Jane Mochow | 4 | Daughter | — | Oklahoma |
| 58 | Albert D. Miller | 29 | Head | Printer | Illinois |
| 59 | Joy Miller | 18 | Wife | — | Oklahoma |
| 60 | Emery H. Harbaugh | 30 | Head | Sheet Metal Worker | Kansas |
| 61 | Bessie Harbaugh | 29 | Wife | — | Oklahoma |
| 62 | Clara May Harbaugh | 9 | Daughter | — | Oklahoma |
| 63 | La Juana Harbaugh | 6 | Daughter | — | Oklahoma |
| 64 | Shirley Ann Harbaugh | 4 | Daughter | — | Oklahoma |
| 65 | Celo Nissen | 34 | Head | Painting Contractor | Germany |
| 66 | Ester Nissen | 30 | Wife | — | Nebraska |
| 67 | Douglas Nissen | 11 | Son | — | Nebraska |
| 68 | Duane Nissen | 5 | Son | — | Nebraska |
| 69 | Caroline Nissen | 59 | Mother | — | Germany |
| 70 | Fredrick B. Allen | 54 | Head | Painter | Kansas |
| 71 | Marine C. Allen | 26 | Wife | — | Missouri |
| 72 | Gwendolyn Allen | 5 | Daughter | — | Oklahoma |
| 73 | Nels C. Nissen | 37 | Head | Painter | Germany |
| 74 | Alma Nissen | 20 | Wife | — | Nebraska |
| 75 | Mathias H. Nissen | 31 | Brother | Painter | Germany |
| 76 | Lloyd Nissen | 19 | Brother-in-law | — | Nebraska |
| 77 | Clara C. Nissen | 19 | Nephew | — | Missouri |
| 78 | Sarah Benson | 74 | Head | — | Indiana |
| 79 | Ray T. Allen | 57 | Head | Foreman | Kansas |
| 80 | Bessie Allen | 51 | Wife | Forelady | 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)