MN
Mary Nixon — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Greene-County, Missouri
Our Model Tree links this Mary Nixon across the 1930 and 1940 US Censuses in Greene-County, Missouri (XGBoost, ~Confirmed) — first a spouse (b.~1891), then head of a 6-person household.
Age 49
b. ~1891
Female
Spouse
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Greene-County, Missouri |
| Surname | Nixon |
| Given Name | Mary L. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Springfield City |
| 1935 Residence (County) | Greene |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Springfield City |
| Est. Birth Year | ~1891 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Clark Hurd | Other | — | 28 | ~1912 |
| George Nixon | Son | — | 20 | ~1920 |
| Dudley Nixon | Head | — | 58 | ~1882 |
| Mary Nixon | Spouse | — | 49 | ~1891 |
| James Nixon | Son | — | 15 | ~1925 |
| Jerome Nixon | Son | — | 9 | ~1931 |
Census Appearances
1930
Greene, Missouri
Spouse, age 39
Greene, Missouri · implied b. ~1891 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nixon |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 25 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Greene-County, Missouri
Spouse, age 49
Greene-County, Missouri · implied b. ~1891 — 6 household members
| Surname | Nixon |
| Given Name | Mary L. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Springfield City |
| 1935 Residence (County) | Greene |
| Class of Worker | 0 |
| Highest Grade | H 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 Mary Nixon across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Nixon
Spouse · 1940 · age 49 · b. ~1891 · 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 — Greene-County, Missouri
Open full size
1940 US Federal Census — Greene-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02107-00237)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Meril Spellman | 14 | Daughter | — | Missouri |
| 2 | Dudley H. Nixon | 58 | Head | Sales Manager | Missouri |
| 3 | Mary L. Nixon THIS PERSON | 49 | Wife | — | Missouri |
| 4 | George H. Nixon | 20 | Son | — | Missouri |
| 5 | James H. Nixon | 15 | Son | — | Missouri |
| 6 | Jerome D. Nixon | 9 | Son | — | Missouri |
| 7 | Clark Hurd | 28 | Lodger | Bookkeeper | Kansas |
| 8 | Nanette Long | 58 | Head | Manager | Missouri |
| 9 | Lawrence Long | 26 | Son | — | Missouri |
| 10 | Virginia Long | 21 | Daughter | — | Missouri |
| 11 | Raeman Dreyfus | 33 | Head | Credit Manager | Missouri |
| 12 | Waite D. Law | 58 | Head | — | Iowa |
| 13 | Ellen Law | 56 | Wife | — | Iowa |
| 14 | Waite D. Jr. Law | 21 | Son | Paper Carrier | Missouri |
| 15 | Delina D. Heisel | 71 | Head | Teacher | Pennsylvania |
| 16 | Kenneth Ward | 26 | Head | Salesman | Kansas |
| 17 | Ward | 25 | Wife | Saleswoman | Missouri |
| 18 | Ella Dinkins | 61 | Head | — | Kansas |
| 19 | Richard Wilkerson | 29 | Head | Social Professor | Ohio |
| 20 | Ida Gutschke | 43 | Head | Public Nurse | Kansas |
| 21 | Mary Davis | 71 | Head | Teacher | Missouri |
| 22 | Ann Shadburn | 59 | Head | — | Missouri |
| 23 | Ann Shadburn | 21 | Daughter | — | Missouri |
| 24 | Flory J. Burgess | 51 | Head | Teacher | Missouri |
| 25 | Mattie F. Thomson | 79 | Mother | — | Missouri |
| 26 | Sue Perkins | 66 | Head | Teacher | Missouri |
| 27 | Carl Janke | 29 | Head | Director Of Public Relations | New York |
| 28 | Leota Lang Janke | 28 | Wife | Social Case Worker | California |
| 29 | Irene Purnell | 31 | Head | Teacher | Missouri |
| 30 | Mae Cawden | 34 | Head | Librarian | Missouri |
| 31 | Shirley Pike | 52 | Head | Teacher | Colorado |
| 32 | Mary Keith | 59 | Head | Teacher | Connecticut |
| 33 | Eugene Johnston | 25 | Head | Salesman (Traveling) | Missouri |
| 34 | Helen Johnston | 23 | Wife | — | Missouri |
| 35 | Anna K. Caldwell | 41 | Head | District Supervisor | Missouri |
| 36 | Hope Howell | 19 | Daughter | — | Missouri |
| 37 | Maude Thomas | 60 | Head | Proprietor | Missouri |
| 38 | Maxine Thomas | 18 | Daughter | — | Missouri |
| 39 | Roy C. Barber | 23 | Head | Draftsman | Missouri |
| 40 | Hazel Barber | 25 | Wife | — | 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)