GK
Grace King — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Johnson-County, Missouri
Our Model Tree links this Grace King across the 1920, 1930 and 1940 US Censuses in Johnson-County, Missouri (XGBoost, ~Confirmed) — first a spouse (b.~1889), then head of a 3-person household.
Age 51
b. ~1889
Female
Spouse
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Johnson-County, Missouri |
| Surname | King |
| Given Name | Grace E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Warrensburg |
| 1935 Residence (County) | Johnson |
| Additional Details | |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Warrensburg |
| Est. Birth Year | ~1889 |
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 1940 census.
| Name | Relation to head | Relative to Grace | Age | Birth yr |
|---|---|---|---|---|
| Grace King | Spouse | — | 51 | ~1889 |
| Evelyn King | Daughter | — | 20 | ~1920 |
| Seth King | Head | — | 55 | ~1885 |
Census Appearances
1920
Johnson, Missouri
Spouse, age 30
Johnson, Missouri · implied b. ~1890 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Grace L |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
Johnson, Missouri
Other, age 41
Johnson, Missouri · implied b. ~1889 — 50 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Grace E. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 17 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Johnson-County, Missouri
Spouse, age 51
Johnson-County, Missouri · implied b. ~1889 — 3 household members
| Surname | King |
| Given Name | Grace E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Warrensburg |
| 1935 Residence (County) | Johnson |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| 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 King across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Grace King
Spouse · 1940 · age 51 · b. ~1889 · Missouri
★ 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 — Johnson-County, Missouri
Open full size
1940 US Federal Census — Johnson-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02120-00544)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Helen Bradshaw | 24 | Roomer | Waitress | Missouri |
| 42 | Marjory Norman | 22 | Roomer | Stenographer | Missouri |
| 43 | Maxine Crump | 19 | Roomer | Stenographer | Missouri |
| 44 | Dorothy Raker | 22 | Roomer | Stenographer | Missouri |
| 45 | Mildred Raker | 20 | Roomer | Operator | Missouri |
| 46 | Ellen Hunter | 70 | Head | — | Missouri |
| 47 | Mary Firms | 72 | Head | — | Missouri |
| 48 | Robt. L. Smith | 48 | Head | Mechanic | New Jersey |
| 49 | Helen C. Smith | 46 | Wife | — | Kansas |
| 50 | Seth M. King | 55 | Head | Hauler | Missouri |
| 51 | Grace E. King THIS PERSON | 51 | Wife | — | Missouri |
| 52 | Evelyn King | 20 | Daughter | — | Missouri |
| 53 | H. W. Mccammon | 64 | Head | Painter | Colorado |
| 54 | Ethel Mccammon | 51 | Wife | — | Missouri |
| 55 | Virgil F. Burk | 36 | Head | Agricultural Agent | Missouri |
| 56 | Pauline Burk | 32 | Wife | — | Missouri |
| 57 | Donald Burk | 9 | Son | — | Missouri |
| 58 | Kay Burk | 7 | Son | — | Missouri |
| 59 | Etta Nicolo | 77 | Head | — | Illinois |
| 60 | Vernon Elevell | 44 | Head | Mechanic | Missouri |
| 61 | Lelia Elevell | 34 | Wife | — | Missouri |
| 62 | Joan Elevell | 5 | Daughter | — | Missouri |
| 63 | Edna Harring | 34 | Head | Beautician | Missouri |
| 64 | Extra Line | None | — | — | — |
| 65 | D. E. Daskel | 56 | Head | Rural Postman | Missouri |
| 66 | Amelia A. Daskel | 52 | Wife | — | Missouri |
| 67 | Block Bounded | None | — | — | — |
| 68 | Emma Owens | 50 | Head | — | Missouri |
| 69 | Gertie May Owens | 29 | Daughter | — | Missouri |
| 70 | Christine Owens | 23 | Daughter | Cookings & Serving | Missouri |
| 71 | Velma J. Owens | 3 | Daughter | — | Missouri |
| 72 | Charles A. Owens | 3 | Grand-Son | — | Missouri |
| 73 | Margaret E. Jackson | 24 | Head | — | Missouri |
| 74 | Helen Ann Smith | 24 | Head | House Maid | Missouri |
| 75 | Gertrude Dodd | 50 | Head | Saleslady | Missouri |
| 76 | John Reed | 57 | Head | Laborer | Missouri |
| 77 | Anna R. Reed | 24 | Wife | — | Missouri |
| 78 | Franklin R. Reed | 7 | Son | — | Missouri |
| 79 | Lura A. Reed | 5 | Daughter | — | Missouri |
| 80 | Janetta M. Reed | 3 | Daughter | — | Missouri |
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)