GN
Grace Nelson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Osage-County, Oklahoma
Our Model Tree links this Grace Nelson across the 1930 and 1940 US Censuses in Osage-County, Oklahoma (XGBoost, ~Confirmed) — first a spouse (b.~1908), then head of a 8-person household.
Age 32
b. ~1908
Female
Spouse
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Osage-County, Oklahoma |
| Surname | Nelson |
| Given Name | Grace |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Oklahoma City |
| Additional Details | |
| Industry | H |
| Highest Grade | No 7 |
| 1935 Residence | Oklahoma |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Foraker |
| Est. Birth Year | ~1908 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Grace | Age | Birth yr |
|---|---|---|---|---|
| John Nelson | Son | — | 8 | ~1932 |
| Jack Nelson | Son | — | 16 | ~1924 |
| Ada Wildrip | Other | — | 65 | ~1875 |
| Grace Nelson | Spouse | — | 32 | ~1908 |
| Peggy Nelson | Daughter | — | 5 | ~1935 |
| John Nelson | Head | — | 47 | ~1893 |
| Emma Nelson | Daughter | — | 14 | ~1926 |
| Lewis Nelson | Son | — | 12 | ~1928 |
Census Appearances
1930
Osage, Oklahoma
Other, age 22
Osage, Oklahoma · implied b. ~1908 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nelson |
| Given Name | Grace |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 14 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Osage-County, Oklahoma
Spouse, age 32
Osage-County, Oklahoma · implied b. ~1908 — 8 household members
| Surname | Nelson |
| Given Name | Grace |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Oklahoma City |
| Industry | H |
| Highest Grade | No 7 |
| 1935 Residence | Oklahoma |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Nelson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Grace Nelson
Spouse · 1940 · age 32 · b. ~1908 · 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 — Osage-County, Oklahoma
Open full size
1940 US Federal Census — Osage-County, Oklahoma
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-03320-00557)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Elizabeth M. Border | 55 | Wife | — | Nebraska |
| 42 | Gayle Mae Border | 22 | Daughter | Post Mistress | Nebraska |
| 43 | Fred B. Story | 51 | Head | Pumper | Arkansas |
| 44 | Mattie M. Story | 52 | Wife | — | Texas |
| 45 | Fred W. Story | 14 | Son | — | Oklahoma |
| 46 | Roy Hunley | 38 | Head | Lease Foreman | Texas |
| 47 | Oda M. Hunley | 42 | Wife | — | Tennessee |
| 48 | Nomah Hunley | 18 | Daughter | — | Oklahoma |
| 49 | Eugene Hunley | 16 | Son | — | Oklahoma |
| 50 | Virginia Hunley | 14 | Daughter | — | Oklahoma |
| 51 | Harry Hartman | 43 | Head | Sub Foreman | New York |
| 52 | Goldie Hartman | 35 | Wife | — | Oklahoma |
| 53 | Jack Hartman | 14 | Son | — | Oklahoma |
| 54 | Lewis Waters | 40 | Head | Welder | Pennsylvania |
| 55 | Marguerite Waters | 37 | Wife | — | Oklahoma |
| 56 | Jack W. Fields | 31 | Head | Fractioner | Missouri |
| 57 | Reda Fields | 31 | Wife | — | Kansas |
| 58 | Jack Hogan Fields | 7 | Son | — | Oklahoma |
| 59 | Pearle W. Williams | 31 | Head | Laborer | Missouri |
| 60 | Frankie Williams | 27 | Wife | — | Oklahoma |
| 61 | Paul Williams | 11 | Son | — | Oklahoma |
| 62 | Leonard Williams | 6 | Son | — | Oklahoma |
| 63 | Homer B. Robinson | 39 | Head | Pumper | Oklahoma |
| 64 | Leona Robinson | 35 | Wife | — | Oklahoma |
| 65 | Alene Robinson | 14 | Daughter | — | Oklahoma |
| 66 | Margaret Robinson | 12 | Daughter | — | Oklahoma |
| 67 | Johnnie Bell Robinson | 7 | Daughter | — | Oklahoma |
| 68 | Homer J. Robinson | 3 | Son | — | Oklahoma |
| 69 | Walter E. Cardwell | 58 | Head | Pumper | Arkansas |
| 70 | Sarah A. Cardwell | 62 | Wife | — | Georgia |
| 71 | John Nelson | 47 | Head | Pumper | Oklahoma |
| 72 | Grace Nelson THIS PERSON | 32 | Wife | — | Missouri |
| 73 | Jack Nelson | 16 | Son | — | Oklahoma |
| 74 | Emma Jean Nelson | 14 | Daughter | — | Oklahoma |
| 75 | Lewis Nelson | 12 | Son | — | Oklahoma |
| 76 | John Jr. Nelson | 8 | Son | — | Oklahoma |
| 77 | Peggy Nelson | 5 | Daughter | — | Oklahoma |
| 78 | Ada Wildrip | 65 | Mother | — | Missouri |
| 79 | Ernest Wade | 45 | Head | Laborer | England |
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)