MR
Mary Rich — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Thurston-County, Nebraska
Our Model Tree links this Mary Rich across the 1930 and 1940 US Censuses in Thurston-County, Nebraska (XGBoost, ~Confirmed) — first a spouse (b.~1889), then head of a 6-person household.
Age 51
b. ~1889
Female
Spouse
Born: Iowa
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Thurston-County, Nebraska |
| Surname | Rich |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | R. |
| 1935 Residence (County) | Thurston |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Nebraska |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Winnebago Prec |
| 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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Merna Rich | Daughter | — | 14 | ~1926 |
| William Rich | Head | — | 65 | ~1875 |
| Dorothy Rich | Daughter | — | 17 | ~1923 |
| James Rich | Son | — | 10 | ~1930 |
| Orville Rich | Son | — | 12 | ~1928 |
| Mary Rich | Spouse | — | 51 | ~1889 |
Census Appearances
1930
Thurston, Nebraska
Spouse, age 41
Thurston, Nebraska · implied b. ~1889 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rich |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Iowa |
| Age at First Marriage | 15 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Iowa |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Thurston-County, Nebraska
Spouse, age 51
Thurston-County, Nebraska · implied b. ~1889 — 6 household members
| Surname | Rich |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | R. |
| 1935 Residence (County) | Thurston |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Nebraska |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 Rich across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Rich
Spouse · 1940 · age 51 · b. ~1889 · Nebraska
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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 — Thurston-County, Nebraska
Open full size
1940 US Federal Census — Thurston-County, Nebraska
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02267-00333)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ray Haynie | 30 | Head | Bus Driver | Nebraska |
| 2 | Ernestine Haynie | 22 | Wife | — | Nebraska |
| 3 | Vivien Haynie | 7 | Daughter | — | Nebraska |
| 4 | Ray Jr. Haynie | 6 | Son | — | Nebraska |
| 5 | James Haynie | 2 | Son | — | Nebraska |
| 6 | Ray Young | 34 | Head | Mechanic | Nebraska |
| 7 | Ruby Young | 24 | Wife | — | Missouri |
| 8 | Donna Young | 3 | Daughter | — | Nebraska |
| 9 | Charles Rice | 65 | Head | — | Nebraska |
| 10 | Fred Rice | 39 | Son | Laborer | Nebraska |
| 11 | Belle Rice | 41 | Daughter | — | Nebraska |
| 12 | Hredeline Rice | 18 | Granddaughter | — | Nebraska |
| 13 | Eunice Rice | 15 | Granddaughter | — | Nebraska |
| 14 | Marjorie Rice | 12 | Granddaughter | — | Nebraska |
| 15 | James Rice | 10 | Grandson | — | Nebraska |
| 16 | Kenneth Rice | 6 | Grandson | — | Nebraska |
| 17 | Joe Rice | 4 | Grandson | — | Nebraska |
| 18 | Mildred Snow | 48 | Cousin | — | Wisconsin |
| 19 | Mary Luckart | 72 | Head | — | Iowa |
| 20 | Julia Luckart | 67 | Wife | — | Nebraska |
| 21 | Pearl Haynie | 49 | Head | Assistant Cook | Iowa |
| 22 | Hazel Haynie | 16 | Daughter | — | Nebraska |
| 23 | Sophia French | 25 | Head | — | Nebraska |
| 24 | Edward Whiteeagle | 11 | Son | — | Nebraska |
| 25 | Richard Alexanderson | 72 | Head | — | Minnesota |
| 26 | Lena Mcqueyfain | 26 | Head | — | Nebraska |
| 27 | Louis Tebo | 23 | Son | Painter | Nebraska |
| 28 | Rose Tebo | 11 | Daughter | — | Nebraska |
| 29 | Ernestine Tebo | 7 | Daughter | — | Nebraska |
| 30 | Irene Decora | 25 | Head | — | Nebraska |
| 31 | Bernadette Tebo | 4 | Daughter | — | Nebraska |
| 32 | David Tebo | 3 | Son | — | Nebraska |
| 33 | C. P. Simmick | 73 | Head | — | Iowa |
| 34 | Carrie Simmick | 72 | Wife | — | Kansas |
| 35 | William Rich | 65 | Head | Miner | Missouri |
| 36 | Mary Rich THIS PERSON | 51 | Wife | — | Iowa |
| 37 | Dorothy Rich | 17 | Daughter | — | Nebraska |
| 38 | Merna Rich | 14 | Daughter | — | Nebraska |
| 39 | Orville Rich | 12 | Son | — | Nebraska |
| 40 | James Rich | 10 | Son | — | Nebraska |
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)