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Cora Davis — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Fremont-County, Idaho
Our Model Tree links this Cora Davis across the 1930 and 1940 US Censuses in Fremont-County, Idaho (XGBoost, ~Confirmed) — first a spouse (b.~1895), then head of a 7-person household.
Age 45
b. ~1895
Female
Spouse
Born: Idaho
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Fremont-County, Idaho |
| Surname | Davis |
| Given Name | Cora |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Idaho |
| 1935 Residence (City) | St. Anthony City |
| 1935 Residence (County) | Fremont |
| Additional Details | |
| Industry | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same House |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
| Township / Ward | St Anthony City |
| Est. Birth Year | ~1895 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Cora | Age | Birth yr |
|---|---|---|---|---|
| Elmo Davis | Son | — | 16 | ~1924 |
| J Davis | Son | — | 7 | ~1933 |
| Ada Davis | Daughter | — | 14 | ~1926 |
| Verlean Davis | Daughter | — | 12 | ~1928 |
| Cora Davis | Spouse | — | 45 | ~1895 |
| Martin Davis | Head | — | 57 | ~1883 |
| Martin Davis | Son | — | 18 | ~1922 |
Census Appearances
1930
Fremont, Idaho
Other, age 36
Fremont, Idaho · implied b. ~1894 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Cora C |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Idaho |
| Age at First Marriage | 26 |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Can Read/Write | Yes |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
1940
Fremont-County, Idaho
Spouse, age 45
Fremont-County, Idaho · implied b. ~1895 — 7 household members
| Surname | Davis |
| Given Name | Cora |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Idaho |
| 1935 Residence (City) | St. Anthony City |
| 1935 Residence (County) | Fremont |
| Industry | 0 |
| 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 Cora Davis across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Cora Davis
Spouse · 1940 · age 45 · b. ~1895 · 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 — Fremont-County, Idaho
Open full size
1940 US Federal Census — Fremont-County, Idaho
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00745-00798)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Wanda Josephson | 14 | Daughter | — | Idaho |
| 2 | Milton D. Hanson | 28 | Head | Undertaker | Idaho |
| 3 | Lola Hanson | 24 | Wife | — | Utah |
| 4 | Clara Marie Hanson | 9 | Daughter | — | Idaho |
| 5 | Milton K. Hanson | 2 | Son | — | Idaho |
| 6 | William J. Lewis | 42 | Head | Merchant | Idaho |
| 7 | Elsie G. Lewis | 38 | Wife | — | Idaho |
| 8 | William J. Jr. Lewis | 16 | Son | Salesman | Idaho |
| 9 | Marilyn Lewis | 14 | Daughter | — | Idaho |
| 10 | Margaret Lewis | 12 | Daughter | — | Idaho |
| 11 | Robert F. Lewis | 7 | Son | — | Idaho |
| 12 | Carla M. Lewis | 5 | Daughter | — | Idaho |
| 13 | Martin D. Davis | 57 | Head | Rural Carrier | Utah |
| 14 | Cora Davis THIS PERSON | 45 | Wife | — | Idaho |
| 15 | Martin D. Jr. Davis | 18 | Son | — | Idaho |
| 16 | Elmo G. Davis | 16 | Son | — | Idaho |
| 17 | Ada Mae Davis | 14 | Daughter | — | Idaho |
| 18 | Verlean M. Davis | 12 | Daughter | — | Idaho |
| 19 | J. Dale Davis | 7 | Son | — | Idaho |
| 20 | Walter H. Mickelsen | 44 | Head | Office | Utah |
| 21 | Katie Mickelsen | 38 | Wife | Sorting | Idaho |
| 22 | Fern Mickelsen | 17 | Daughter | — | Idaho |
| 23 | Tennis Mickelsen | 15 | Daughter | — | Idaho |
| 24 | Walter H. Jr. Mickelsen | 12 | Son | — | Idaho |
| 25 | Sherryl Mickelsen | 3 | Daughter | — | Idaho |
| 26 | Clifford L. Newbold | 29 | Head | Meat Cutter | Idaho |
| 27 | Vera Newbold | 25 | Wife | — | Idaho |
| 28 | Shirley Joyce Newbold | 7 | Daughter | — | Idaho |
| 29 | Lola Kaye Newbold | 1 | Daughter | — | Idaho |
| 30 | Alfred H. Bigler | 22 | Head | Service Man | Idaho |
| 31 | Loetta Bigler | 19 | Wife | — | Idaho |
| 32 | — | None | — | — | — |
| 33 | Tom Su, | 20 | Head | Waiter | California |
| 34 | Louetta Su, | 22 | Wife | — | Oregon |
| 35 | Samuel J. Littlefield | 52 | Head | Police Chief | Utah |
| 36 | Carma Littlefield | 35 | Wife | Waitress | Idaho |
| 37 | Theodore L. Littlefield | 12 | Daughter | — | Idaho |
| 38 | Beatrice C. Littlefield | 10 | Daughter | — | Idaho |
| 39 | Douglas Allen, | 19 | Head | Laborer | Idaho |
| 40 | Virginia Allen, | 15 | Sister | — | Idaho |
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)