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Emma Graham — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Johnson-County, Missouri
Our Model Tree links this Emma Graham across the 1930 and 1940 US Censuses in Johnson-County, Missouri (XGBoost, ~Confirmed) — first a spouse (b.~1864), then head of a 5-person household.
Age 76
b. ~1864
Female
Spouse
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Johnson-County, Missouri |
| Surname | Graham |
| Given Name | Emma |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 76 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Knob Noster city |
| 1935 Residence (County) | Johnson |
| Additional Details | |
| Industry | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same house |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Knob Noster City |
| Est. Birth Year | ~1864 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Emma | Age | Birth yr |
|---|---|---|---|---|
| Malli Cooper | Daughter | — | 48 | ~1892 |
| John Graham | Son | — | 46 | ~1894 |
| Emma Graham | Spouse | — | 76 | ~1864 |
| Jonas Graham | Head | — | 79 | ~1861 |
| Emma Cooper | Daughter | — | 15 | ~1925 |
Census Appearances
1930
Johnson, Missouri
Other, age 66
Johnson, Missouri · implied b. ~1864 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Graham |
| Given Name | Emma R |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | Black |
| Age | 66 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 21 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Virginia |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Johnson-County, Missouri
Spouse, age 76
Johnson-County, Missouri · implied b. ~1864 — 5 household members
| Surname | Graham |
| Given Name | Emma |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 76 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Knob Noster city |
| 1935 Residence (County) | Johnson |
| Industry | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same house |
| 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 Emma Graham across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Emma Graham
Spouse · 1940 · age 76 · b. ~1864 · Missouri
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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 — Johnson-County, Missouri
Open full size
1940 US Federal Census — Johnson-County, Missouri
Page Contents
33 people indexed on this census page (nara:1940:m-t0627-02120-00632)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Dorothy Brendel | 9 | Daughter | — | Montana |
| 42 | Harry F. Nichols | 49 | Head | Farmer | Missouri |
| 43 | Maude Nichols | 47 | Wife | — | Missouri |
| 44 | Glenn Nichols | 22 | Son | Common Labor | Missouri |
| 45 | Lucille Nichols | 15 | Daughter | — | Missouri |
| 46 | George Nichols | 13 | Son | — | Missouri |
| 47 | Mary L. Nichols | 4 | Daughter | — | Missouri |
| 48 | John F. Lipton | 52 | Head | Common Labor | Missouri |
| 49 | Iddie A. Lipton | 53 | Wife | — | Missouri |
| 50 | Robert O. Harwood | 58 | Head | Laborer Building Dam | Missouri |
| 51 | George Thomas | 56 | Head | Section Labor | Missouri |
| 52 | Dora A. Thomas | 50 | Wife | — | Missouri |
| 53 | Thelma L. Thomas | 15 | Daughter | — | Missouri |
| 54 | Lewis E. Thomas | 12 | Son | — | Missouri |
| 55 | Orange A. Thomas | 9 | Son | — | Missouri |
| 56 | Tommy E. Thomas | 5 | Son | — | Missouri |
| 57 | Catherine Hughes | 70 | Head | — | Kentucky |
| 58 | George Lashery | 27 | Son | Laborer Rock Crusher | Kansas |
| 59 | Leland N. Roberts | 36 | Head | Truck Driver | Missouri |
| 60 | Ruby M. Roberts | 26 | Wife | — | Missouri |
| 61 | Dudley Roberts | 3 | Son | — | Missouri |
| 62 | Mae Belle Roberts | 1 | Daughter | — | Missouri |
| 63 | James N. Winfrey | 72 | Head | — | Missouri |
| 64 | Jonas R. Graham | 79 | Head | — | Missouri |
| 65 | Emma Graham THIS PERSON | 76 | Wife | — | Missouri |
| 66 | John H. Graham | 46 | Son | Common Labor | Missouri |
| 67 | Malli Cooper | 48 | Daughter | Housework | Missouri |
| 68 | Emma B. Cooper | 15 | Daughter | — | Missouri |
| 69 | Roscoe B. Henderson | 55 | Head | Farmer | Nebraska |
| 70 | Retta Henderson | 59 | Wife | — | Iowa |
| 71 | Eldora Henderson | 26 | Daughter | — | Nebraska |
| 72 | A. John Hunter | 76 | Head | Machinist | Illinois |
| 73 | Lula Carter | 55 | Head | — | 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)