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Lydia Miller — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Dawson-County, Montana
Our Model Tree links this Lydia Miller across the 1930 and 1940 US Censuses in Dawson-County, Montana (XGBoost, ~Confirmed) — first a spouse (b.~1899), then head of a 9-person household.
Age 41
b. ~1899
Female
Spouse
Born: North Dakota
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Dawson-County, Montana |
| Surname | Miller |
| Given Name | Lydia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | North Dakota |
| 1935 Residence (City) | School District 73 |
| 1935 Residence (County) | Dawson |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
| Township / Ward | School District 73 |
| Est. Birth Year | ~1899 |
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 Lydia | Age | Birth yr |
|---|---|---|---|---|
| Tillie Miller | Daughter | — | 13 | ~1927 |
| Hulda Miller | Daughter | — | 20 | ~1920 |
| Norma Miller | Daughter | — | 5 | ~1935 |
| Gust Miller | Head | — | 48 | ~1892 |
| Donald Miller | Son | — | 8 | ~1932 |
| Clarence Miller | Son | — | 17 | ~1923 |
| Walter Miller | Son | — | 18 | ~1922 |
| Edwin Miller | Son | — | 24 | ~1916 |
| Lydia Miller | Spouse | — | 41 | ~1899 |
Census Appearances
1930
Dawson, Montana
Spouse, age 31
Dawson, Montana · implied b. ~1899 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Lydia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | North Dakota |
| Age at First Marriage | 17 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Can Read/Write | Yes |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
1940
Dawson-County, Montana
Spouse, age 41
Dawson-County, Montana · implied b. ~1899 — 9 household members
| Surname | Miller |
| Given Name | Lydia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | North Dakota |
| 1935 Residence (City) | School District 73 |
| 1935 Residence (County) | Dawson |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
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 Lydia Miller across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lydia Miller
Spouse · 1940 · age 41 · b. ~1899 · Montana
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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 — Dawson-County, Montana
Open full size
1940 US Federal Census — Dawson-County, Montana
Page Contents
27 people indexed on this census page (nara:1940:m-t0627-02217-00290)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Tollef Undem | 68 | Head | Rancher | Norway |
| 2 | Lena Undem | 57 | Wife | — | Norway |
| 3 | Oscar J. Undem | 23 | Son | Rancher | Montana |
| 4 | Emanuel Kuehn | 26 | Head | Farmer | North Dakota |
| 5 | Rosie Kuehn | 21 | Wife | — | Montana |
| 6 | William Kuehn | 26 | Head | Farmer | North Dakota |
| 7 | Charlotte Kuehn | 28 | Wife | — | North Dakota |
| 8 | Alice Kuehn | 2 | daughter | — | Montana |
| 9 | Eugina R. Kuehn | 2 | daughter | — | Montana |
| 10 | Lucella Kuehn | 1 | daughter | — | Montana |
| 11 | Fred W. Hohensee | 56 | Head | Farmer | Minnesota |
| 12 | Eva M. Hohensee | 31 | Wife | — | Russia |
| 13 | Donald W. Hohensee | 12 | Son | — | Montana |
| 14 | Gust Miller | 48 | Head | Farmer | Russia |
| 15 | Lydia Miller THIS PERSON | 41 | Wife | — | North Dakota |
| 16 | Edwin W. Miller | 24 | Son | Laborer | North Dakota |
| 17 | Hulda A. Miller | 20 | daughter | Waitress | North Dakota |
| 18 | Walter E. Miller | 18 | Son | Laborer | North Dakota |
| 19 | Clarence Miller | 17 | Son | Laborer | North Dakota |
| 20 | Tillie C. Miller | 13 | daughter | — | Montana |
| 21 | Donald K. Miller | 8 | Son | — | Montana |
| 22 | Norma Jean Miller | 5 | daughter | — | Montana |
| 23 | Andrew Braud | 53 | Head | Rancher | Norway |
| 24 | Carl J. Barnick | 54 | Head | Farmer | Minnesota |
| 25 | Bertha H. Barnick | 50 | Wife | — | Minnesota |
| 26 | Benjamin E. Barnick | 26 | Son | Laborer | Montana |
| 27 | Jacob L. Huber | 40 | hired-hand | Laborer | North Dakota |
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)