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Laura Miller — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Chouteau-County, Montana
Our Model Tree links this Laura Miller across the 1920, 1930 and 1940 US Censuses in Chouteau-County, Montana (XGBoost, ~Confirmed) — first a head (b.~1874), then head of a 2-person household.
Age 66
b. ~1874
Female
Head
Born: Oregon
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Chouteau-County, Montana |
| Surname | Miller |
| Given Name | Laura S. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 66 |
| Marital Status | Widowed |
| Birthplace | Oregon |
| 1935 Residence (City) | School District No. 84 Lone Tree |
| 1935 Residence (County) | Chouteau |
| Additional Details | |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
| Township / Ward | School District No 84 Lone Tree |
| Est. Birth Year | ~1874 |
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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Laura | Age | Birth yr |
|---|---|---|---|---|
| Laura Miller | Head | — | 66 | ~1874 |
| Willard Miller | Son | — | 24 | ~1916 |
Census Appearances
1920
Chouteau, Montana
Spouse, age 47
Chouteau, Montana · implied b. ~1873 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Laura D. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Oregon |
| Father's Birthplace | Oregon |
| Mother's Birthplace | Oregon |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
1930
Chouteau, Montana
Other, age 56
Chouteau, Montana · implied b. ~1874 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Laura |
| Relationship to Head | wife-H |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Oregon |
| Age at First Marriage | 18 |
| Father's Birthplace | Oregon |
| Mother's Birthplace | Oregon |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
1940
Chouteau-County, Montana
Head, age 66
Chouteau-County, Montana · implied b. ~1874 — 2 household members
| Surname | Miller |
| Given Name | Laura S. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 66 |
| Marital Status | Widowed |
| Birthplace | Oregon |
| 1935 Residence (City) | School District No. 84 Lone Tree |
| 1935 Residence (County) | Chouteau |
| Highest Grade | 8 |
| 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 Laura Miller across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Laura Miller
Head · 1940 · age 66 · b. ~1874 · Montana
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Chouteau-County, Montana
Open full size
1940 US Federal Census — Chouteau-County, Montana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02216-00335)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Howard Allderdice | 45 | Head | Farmer | Kansas |
| 2 | Eva B. Allderdice | 45 | Wife | — | Iowa |
| 3 | Ella Bernice Allderdice | 16 | Daughter | — | Montana |
| 4 | Virginia May Allderdice | 13 | Daughter | — | Montana |
| 5 | Caroline Helen Allderdice | 12 | Daughter | — | Montana |
| 6 | William H. Allderdice | 10 | Son | — | Montana |
| 7 | Robert Jos. Allderdice | 2 | Son | — | Montana |
| 8 | Carrie L. Verschuuren | 54 | Head | Teacher | South Dakota |
| 9 | Walter A. Rice | 42 | Head | Farmer | Minnesota |
| 10 | Carrie Rice | 44 | Wife | — | Kansas |
| 11 | Fred E. Rice | 18 | Son | Project Member | Montana |
| 12 | Anna Paula Rice | 16 | Daughter | — | Montana |
| 13 | Cora Alfreda Rice | 15 | Daughter | — | Montana |
| 14 | Stella May Rice | 13 | Daughter | — | Montana |
| 15 | Walter Alfred Rice | 11 | Son | — | Montana |
| 16 | Joseph Howard Rice | 9 | Son | — | Montana |
| 17 | George G. Rice | 7 | Son | — | Montana |
| 18 | Betty Jane Rice | 5 | Daughter | — | Montana |
| 19 | Ernest Jappe | 49 | Head | Farmer | Germany |
| 20 | Frieda V. Jappe | 37 | Wife | — | Oregon |
| 21 | Lawrence Jappe | 16 | Son | Laborer | Montana |
| 22 | Leonard Jappe | 14 | Son | — | Montana |
| 23 | Ethel Ramona Jappe | 7 | Daughter | — | Montana |
| 24 | Clarence Allderdice | 34 | Head | Laborer | Kansas |
| 25 | Margaret Allderdice | 28 | Wife | — | Montana |
| 26 | Patricia J. Allderdice | 3 | Daughter | — | Montana |
| 27 | James H. Allderdice | 2 | Son | — | Montana |
| 28 | Zita M. Genereux | 58 | Head | — | South Dakota |
| 29 | Roy J. Pegar | 28 | Son | Farmer | South Dakota |
| 30 | Victor H. Pegar | 26 | Son | Farmer | Iowa |
| 31 | Raymond Genereux | 15 | Son | — | Missouri |
| 32 | Joseph Nelson Allderdice | 47 | Head | Farmer | Kansas |
| 33 | Elveretta Allderdice | 66 | Mother | — | Pennsylvania |
| 34 | Laura S. Miller THIS PERSON | 66 | Head | — | Oregon |
| 35 | Willard Miller | 24 | Son | Farmer | Montana |
| 36 | Julius Miller | 27 | Head | Farmer | Oregon |
| 37 | Frances Miller | 28 | Wife | — | Montana |
| 38 | Merle Roseanne Miller | 6 | Daughter | — | Montana |
| 39 | Edna Jean Miller | 4 | Daughter | — | Montana |
| 40 | Barbara Lee Miller | 2 | Daughter | — | Montana |
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)