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Mary Wilcox — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lincoln-County, Nevada
Our Model Tree links this Mary Wilcox across the 1930 and 1940 US Censuses in Lincoln-County, Nevada (XGBoost, ~Confirmed) — first a daughter (b.~1923), then head of a 8-person household.
Age 17
b. ~1923
Female
Daughter
Born: Nevada
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lincoln-County, Nevada |
| Surname | Wilcox |
| Given Name | Mary Louise |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Nevada |
| 1935 Residence (City) | Caliente |
| 1935 Residence (County) | Lincoln |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Nevada |
| Birth State | Nevada |
| Birth Country | United States |
| Birthplace (normalized) | nevada |
| Township / Ward | Panaca |
| Est. Birth Year | ~1923 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Richard Wilcox | Son | — | 8 | ~1932 |
| Max Wilcox | Son | — | 6 | ~1934 |
| Robert Wilcox | Son | — | 9 | ~1931 |
| Mary Wilcox | Spouse | — | 37 | ~1903 |
| Franklin Wilcox | Son | — | 13 | ~1927 |
| Mary Wilcox | Daughter | — | 17 | ~1923 |
| Suzanne Wilcox | Daughter | — | 1 | ~1939 |
| Franklin Wilcox | Head | — | 37 | ~1903 |
Census Appearances
1930
Lincoln, Nevada
Daughter, age 7
Lincoln, Nevada · implied b. ~1923 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wilcox |
| Given Name | Mary L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Nevada |
| Father's Birthplace | Nevada |
| Mother's Birthplace | Nevada |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Nevada |
| Birth Country | United States |
| Birthplace (normalized) | nevada |
1940
Lincoln-County, Nevada
Daughter, age 17
Lincoln-County, Nevada · implied b. ~1923 — 8 household members
| Surname | Wilcox |
| Given Name | Mary Louise |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Nevada |
| 1935 Residence (City) | Caliente |
| 1935 Residence (County) | Lincoln |
| Class of Worker | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Nevada |
| Birth State | Nevada |
| Birth Country | United States |
| Birthplace (normalized) | nevada |
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 Wilcox across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Wilcox
Daughter · 1940 · age 17 · b. ~1923 · Nevada
★ You are viewing this record
Sibling
Max Wilcox
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Franklin Wilcox
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Wilcox
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Wilcox
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Suzanne Wilcox
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Lincoln-County, Nevada
Open full size
1940 US Federal Census — Lincoln-County, Nevada
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-02278-00290)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Gloria Dean Sturm | 5 | Daughter | — | Nevada |
| 2 | Jessie Wadsworth | 69 | Head | — | Utah |
| 3 | Abbert Wadsworth | 49 | Son | Laborer | Utah |
| 4 | Howard H. Engle | 48 | Head | Janitor | Texas |
| 5 | Blanche Engle | 37 | Wife | — | Utah |
| 6 | Mary Engle | 14 | Daughter | — | Utah |
| 7 | Floyd Engle | 11 | Son | — | Utah |
| 8 | Harris Engle | 8 | Son | — | Utah |
| 9 | William M. Wadsworth | 46 | Head | Farmer | Nevada |
| 10 | Bessie Wadsworth | 49 | Wife | — | Nevada |
| 11 | Max A. Wadsworth | 18 | Son | Secretary | Nevada |
| 12 | Thelma Wadsworth | 16 | Daughter | — | Nevada |
| 13 | Roy Wadsworth | 12 | Son | — | Nevada |
| 14 | Sylvia Wadsworth | 10 | Daughter | — | Nevada |
| 15 | Dee H. Wadsworth | 6 | Son | — | Nevada |
| 16 | Alton J. Mathews | 39 | Head | Janitor Mechanic | Nevada |
| 17 | Annie Mathews | 34 | Wife | — | Utah |
| 18 | Donna Mae Mathews | 14 | Daughter | — | Utah |
| 19 | Donald J. Mathews | 12 | Son | — | Utah |
| 20 | Joann Mathews | 9 | Daughter | — | Utah |
| 22 | Winifred Cutler | 56 | Head | — | Australia |
| 23 | Boyd Cutler | 19 | Son | Laborer | Nevada |
| 24 | Ward Cutler | 16 | Son | — | Nevada |
| 25 | Winnie Hinds | 21 | Daughter | — | Nevada |
| 26 | Francis Dee Hinds | 3 | Daughter | — | Nevada |
| 27 | Marvin C. Hinds | 1 | Grandson | — | Nevada |
| 28 | James G. Price | 27 | Head | Miner | Utah |
| 29 | Isadora Price | 24 | Wife | — | Utah |
| 30 | James Gary Price | 5 | Son | — | Utah |
| 31 | Derrill Price | 2 | Son | — | Utah |
| 32 | Lloyd Chadburn | 18 | Lodger | — | Utah |
| 33 | Franklin R. Wilcox | 37 | Head | Professor | Nevada |
| 34 | Mary D. Wilcox | 37 | Wife | — | Nevada |
| 35 | Mary Louise Wilcox THIS PERSON | 17 | Daughter | — | Nevada |
| 36 | Franklin Jr. Wilcox | 13 | Son | — | Nevada |
| 37 | Robert D. Wilcox | 9 | Son | — | Nevada |
| 38 | Richard Wilcox | 8 | Son | — | Nevada |
| 39 | Max Wilcox | 6 | Son | — | Nevada |
| 40 | Suzanne Wilcox | 1 | Daughter | — | Nevada |
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)