MS
Mary Stuart — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Oneida-County, Idaho
Our Model Tree links this Mary Stuart across the 1930 and 1940 US Censuses in Oneida-County, Idaho (XGBoost, ~Confirmed) — first a spouse (b.~1885), then head of a 6-person household.
Age 55
b. ~1885
Female
Spouse
Born: Idaho
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Oneida-County, Idaho |
| Surname | Stuart |
| Given Name | Mary Ann |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Idaho |
| 1935 Residence (City) | Malad City Village |
| 1935 Residence (County) | Oneida |
| Additional Details | |
| Highest Grade | 8 |
| 1935 Residence | Same house |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
| Township / Ward | Malad City Village |
| Est. Birth Year | ~1885 |
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 |
|---|---|---|---|---|
| Grant Stuart | Son | — | 23 | ~1917 |
| Max Stuart | Son | — | 19 | ~1921 |
| Elaie Stuart | Daughter | — | 15 | ~1925 |
| William Stuart | Head | — | 62 | ~1878 |
| Mary Stuart | Spouse | — | 55 | ~1885 |
| Anita Stuart | Daughter | — | 12 | ~1928 |
Census Appearances
1930
Oneida, Idaho
Other, age 45
Oneida, Idaho · implied b. ~1885 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stuart |
| Given Name | Mary A. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Idaho |
| Age at First Marriage | 20 |
| Father's Birthplace | Wales |
| Mother's Birthplace | Utah |
| Can Read/Write | Yes |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
1940
Oneida-County, Idaho
Spouse, age 55
Oneida-County, Idaho · implied b. ~1885 — 6 household members
| Surname | Stuart |
| Given Name | Mary Ann |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Idaho |
| 1935 Residence (City) | Malad City Village |
| 1935 Residence (County) | Oneida |
| Highest Grade | 8 |
| 1935 Residence | Same house |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
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 Stuart across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Stuart
Spouse · 1940 · age 55 · b. ~1885 · Idaho
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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 — Oneida-County, Idaho
Open full size
1940 US Federal Census — Oneida-County, Idaho
Page Contents
36 people indexed on this census page (nara:1940:m-t0627-00752-00052)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lila Mae Lewis | 12 | daughter | — | Idaho |
| 2 | Thomas F. Scott | 33 | head | Proprietor Cafe | Utah |
| 3 | Lettisha S. Scott | 33 | wife | Proprietor Cafe | Utah |
| 4 | Earl F. Jr. Meredith | 11 | step-son | — | Utah |
| 5 | Thomas F. Jr. Scott | 5 | son | — | Idaho |
| 10 | Royal J. Keller | 31 | head | Mgr. Grain Ass'N. | Idaho |
| 11 | Ida D. Keller | 28 | wife | — | Idaho |
| 12 | D. Harry Keller | 5 | son | — | Idaho |
| 13 | Edmond J. Keller | 4 | son | — | Idaho |
| 14 | Lynn A. Evans | 31 | head | Mgr. Grocery Dept. | Idaho |
| 15 | Hazel Evans | 26 | wife | — | Idaho |
| 16 | Lynn Ray Evans | 3 | son | — | Idaho |
| 17 | Annie Lou Evans | 3 | daughter | — | Idaho |
| 18 | Julia P. Thomas | 52 | head | — | Idaho |
| 19 | Carol Thomas | 29 | daughter | — | Idaho |
| 20 | Phyllis Thomas | 20 | daughter | — | Idaho |
| 21 | Seth Thomas | 19 | son | Clerk | Idaho |
| 22 | Geraldine Thomas | 12 | daughter | — | Idaho |
| 23 | Edith Thomas | 51 | head | Owner - Dress Shop | Utah |
| 24 | John Thomas | 15 | son | — | Idaho |
| 25 | William E. Stuart | 62 | head | Paper Hanger | Idaho |
| 26 | Mary Ann Stuart THIS PERSON | 55 | wife | — | Idaho |
| 27 | Grant J. Stuart | 23 | son | Paper Hanger | Idaho |
| 28 | Max J. Stuart | 19 | son | Paper Hanger | Idaho |
| 29 | Elaie Stuart | 15 | daughter | — | Idaho |
| 30 | Anita Stuart | 12 | daughter | — | Idaho |
| 31 | Mary Mckay | 67 | head | — | Utah |
| 32 | Charles Peck | 73 | head | Retired Farmer | Idaho |
| 33 | Allie F. Peck | 77 | wife | — | Idaho |
| 34 | R. Paul Peck | 40 | son | Truck Driver | Idaho |
| 35 | J. Luellyn Peck | 31 | son | Farm Labor | Idaho |
| 36 | Robert E. Clabby | 53 | head | Forest Ranger | Nebraska |
| 37 | Genevie Clabby | 47 | wife | — | Illinois |
| 38 | Edward Clabby | 18 | son | — | Idaho |
| 39 | Donald Clabby | 15 | son | — | Idaho |
| 40 | Ivey Mae Clabby | 13 | daughter | — | Idaho |
Related Census Records
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)