DM
Dora Miller — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bonneville-County, Idaho
Our Model Tree links this Dora Miller across the 1930 and 1940 US Censuses in Bonneville-County, Idaho (XGBoost, ~Confirmed) — first a daughter (b.~1926), then head of a 9-person household.
Age 14
b. ~1926
Female
Daughter
Born: Oregon
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bonneville-County, Idaho |
| Surname | Miller |
| Given Name | Dora |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Oregon |
| 1935 Residence (City) | Idaho Falls city |
| 1935 Residence (County) | Bonneville |
| Additional Details | |
| Highest Grade | 6 |
| 1935 Residence | Same place |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
| Township / Ward | Idaho Falls City |
| Est. Birth Year | ~1926 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Dora | Age | Birth yr |
|---|---|---|---|---|
| Leila Miller | Daughter | — | 12 | ~1928 |
| Ethel Miller | Daughter | — | 20 | ~1920 |
| Jealeen Miller | Daughter | — | 10 | ~1930 |
| Dorothy Miller | Daughter | — | 22 | ~1918 |
| Dora Miller | Daughter | — | 14 | ~1926 |
| Albert Miller | Head | — | 44 | ~1896 |
| Franklin Miller | Son | — | 17 | ~1923 |
| Vernon Miller | Son | — | 16 | ~1924 |
| Laura Miller | Spouse | — | 42 | ~1898 |
Census Appearances
1930
Bonneville, Idaho
Daughter, age 4
Bonneville, Idaho · implied b. ~1926 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Dora |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Oregon |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Can Read/Write | No |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
1940
Bonneville-County, Idaho
Daughter, age 14
Bonneville-County, Idaho · implied b. ~1926 — 9 household members
| Surname | Miller |
| Given Name | Dora |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Oregon |
| 1935 Residence (City) | Idaho Falls city |
| 1935 Residence (County) | Bonneville |
| Highest Grade | 6 |
| 1935 Residence | Same place |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
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 Dora Miller across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Dora Miller
Daughter · 1940 · age 14 · b. ~1926 · Idaho
★ You are viewing this record
Sibling
Dorothy Miller
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jealeen Miller
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leila Miller
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Vernon Miller
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Franklin Miller
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ethel Miller
Sibling · 1940 · age 20
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 — Bonneville-County, Idaho
Open full size
1940 US Federal Census — Bonneville-County, Idaho
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-00741-00309)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lottie May Powers | 31 | wife | Pea Picker | Idaho |
| 2 | Troutner, Lee Roy Powers | 13 | step-son | — | Idaho |
| 3 | Isaac Earl Durnil | 35 | head | Civil Engineer | Idaho |
| 4 | Anna Lucy Durnil | 36 | wife | — | Idaho |
| 5 | Lola Ann Durnil | 12 | daughter | — | Idaho |
| 6 | Wilbur Lee Durnil | 10 | son | — | Idaho |
| 7 | Marvin Wayne Durnil | 7 | son | — | Idaho |
| 8 | Eleanore June Durnil | 5 | daughter | — | Idaho |
| 9 | Albert A. Miller | 44 | head | Electrical Engineer | Kansas |
| 10 | Laura A. Miller | 42 | wife | — | Colorado |
| 11 | Dorothy Miller | 22 | daughter | — | Idaho |
| 12 | Ethel Miller | 20 | daughter | Clerk | Idaho |
| 13 | Franklin Miller | 17 | son | — | Idaho |
| 14 | Vernon Miller | 16 | son | — | Oregon |
| 15 | Dora Miller THIS PERSON | 14 | daughter | — | Oregon |
| 16 | Leila Miller | 12 | daughter | — | Idaho |
| 17 | Jealeen Miller | 10 | daughter | — | Idaho |
| 18 | Delbert Browning | 45 | head | Clerk | Utah |
| 19 | Edna Browning | 40 | wife | — | Kansas |
| 20 | Wayne Browning | 15 | son | — | Idaho |
| 21 | Elmer H. Williams | 42 | head | Herding Inspector | Idaho |
| 22 | Veda Williams | 38 | wife | — | Idaho |
| 23 | Wanda Williams | 17 | daughter | — | Idaho |
| 24 | Elmer Mark Williams | 12 | son | — | Idaho |
| 25 | Max Arthur Williams | 10 | son | — | Idaho |
| 26 | Rex Thomas Williams | 4 | son | — | Idaho |
| 27 | Ernest H. Schultz | 32 | head | Warehouse Foreman | Iowa |
| 28 | Thelma A. Schultz | 31 | wife | Laundress | Idaho |
| 29 | Virgil Ballard | 31 | head | Teacher | Utah |
| 30 | Marjorie Ballard | 29 | wife | — | Idaho |
| 31 | Harold Ballard | 10 | son | — | Idaho |
| 32 | Iris Ballard | 8 | daughter | — | Idaho |
| 33 | Audrey Ballard | 6 | daughter | — | Idaho |
| 34 | Roger Ballard | 3 | son | — | Idaho |
| 35 | Joseph Mike Baird | 26 | head | Projectionist | Utah |
| 36 | Lucile Baird | 24 | wife | — | Idaho |
| 37 | Ronald Baird | 6 | son | — | Idaho |
| 38 | Sherrill Mark Baird | 2 | son | — | Idaho |
| 39 | J. Lynn Baird | 0 | son | — | 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)