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Lucy Miller — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Los-Angeles-County, California
Our Model Tree links this Lucy Miller across the 1920, 1930 and 1940 US Censuses in Los-Angeles-County, California (XGBoost, ~Confirmed) — first a spouse (b.~1892), then head of a 3-person household.
Age 48
b. ~1892
Female
Spouse
Born: South Dakota
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Los-Angeles-County, California |
| Surname | Miller |
| Given Name | Lucy H |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | South Dakota |
| 1935 Residence (City) | Pasadena |
| 1935 Residence (County) | Los Angeles |
| Additional Details | |
| Highest Grade | C 4 |
| 1935 Residence | California |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south dakota |
| Township / Ward | La Crescenta |
| Est. Birth Year | ~1892 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Lucy | Age | Birth yr |
|---|---|---|---|---|
| Lucy Miller | Spouse | — | 48 | ~1892 |
| Isaac Miller | Head | — | 52 | ~1888 |
| Dan Miller | Son | — | 18 | ~1922 |
Census Appearances
1920
Los Angeles, …
Spouse, age 28
Los Angeles, California · implied b. ~1892 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Lucy H. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | South Dakota |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Germany |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south dakota |
1930
Los Angeles, …
Spouse, age 39
Los Angeles, California · implied b. ~1891 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Lucy H. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | South Dakota |
| Age at First Marriage | 24 |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Germany |
| Can Read/Write | Yes |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south dakota |
1940
Los-Angeles-County, California
Spouse, age 48
Los-Angeles-County, California · implied b. ~1892 — 3 household members
| Surname | Miller |
| Given Name | Lucy H |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | South Dakota |
| 1935 Residence (City) | Pasadena |
| 1935 Residence (County) | Los Angeles |
| Highest Grade | C 4 |
| 1935 Residence | California |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south 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 Lucy Miller across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lucy Miller
Spouse · 1940 · age 48 · b. ~1892 · California
★ 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 — Los-Angeles-County, California
Open full size
1940 US Federal Census — Los-Angeles-County, California
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00232-00688)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Gloria F Dietrick | 14 | Daughter | — | Arizona |
| 2 | George R Kindred | 45 | Head | Contractor | Ohio |
| 3 | Clarice R Kindred | 41 | Wife | — | Ohio |
| 4 | Frank E Lyddon | 58 | Head | Carpenter | New York |
| 5 | Susie Lyddon | 54 | Wife | — | Austria |
| 6 | Leslie J Thompson | 26 | Head | Cement Finisher | Oklahoma |
| 7 | Irene S Thompson | 24 | Wife | — | Oklahoma |
| 8 | Charles L Thompson | 4 | Son | — | — |
| 9 | Dorothy M Thompson | 2 | Daughter | — | — |
| 10 | Douglas Brown | 22 | Head | 8 | Oklahoma |
| 11 | Helen Brown | 20 | Wife | — | Washington |
| 12 | Willa B Thompson | 50 | Head | — | Texas |
| 13 | Margaret K Thompson | 14 | Daughter | — | Oklahoma |
| 14 | Edith A Thompson | 12 | Daughter | — | Oklahoma |
| 15 | John A Christensen | 32 | Head | Carpenter | Nebraska |
| 16 | Robert R Christensen | 8 | Son | — | Nebraska |
| 17 | Harry J Kramer | 28 | Head | 30 | Utah |
| 18 | Olive M Kramer | 25 | Wife | — | California |
| 19 | Richard L Kramer | 7 | Son | — | California |
| 20 | May E Mccracken | 62 | Head | — | New Jersey |
| 21 | Hunter Margaret Mccracken | 20 | Daughter | 20 | Glendale |
| 22 | Walter A Lee | 45 | Head | Foreman | California |
| 23 | Clara E Lee | 55 | Wife | — | Missouri |
| 24 | Lawrence E Lee | 16 | Son | — | California |
| 25 | Bernice M Lee | 14 | Daughter | — | California |
| 26 | Constance R Lee | 9 | Daughter | — | California |
| 27 | John T Payne | 67 | Head | 40 | England |
| 28 | Maryalin Mescham | 39 | Head | 12 | Wisconsin |
| 29 | Henre G Mescham | 13 | Daughter | — | California |
| 30 | Monte B Mescham | 12 | Son | — | California |
| 31 | Isaac N Miller | 52 | Head | Supervising Teacher | Indiana |
| 32 | Lucy H Miller THIS PERSON | 48 | Wife | — | South Dakota |
| 33 | Dan R Miller | 18 | Son | 14 | California |
| 34 | Leslie B Jackson | 25 | Head | Foreman Sheet Metal | California |
| 35 | Helen N Jackson | 26 | Wife | — | Washington |
| 36 | Kenneth H Downes | 40 | Head | Engineer | Massachusetts |
| 37 | Edith Downes | 47 | Wife | Milliner | Connecticut |
| 38 | Kenneth H Jr Downes | 13 | Son | — | California |
| 39 | Lillian B Downes | 87 | Mother | — | New Hampshire |
| 40 | Helen R Fuller | 91 | Mother-in-law | — | Massachusetts |
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)