LM
Lois Miller — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Salt-Lake-County, Utah
Our Model Tree links this Lois Miller across the 1930 and 1940 US Censuses in Salt-Lake-County, Utah (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 7-person household.
Age 15
b. ~1925
Female
Daughter
Born: Utah
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Salt-Lake-County, Utah |
| Surname | Miller |
| Given Name | Lois |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Utah |
| 1935 Residence (City) | Salt Lake City |
| 1935 Residence (County) | Salt Lake |
| Additional Details | |
| Occupation | 0 |
| Class of Worker | 0 |
| Highest Grade | H 1 |
| 1935 Residence | Same place |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Occupation | 0 |
| Township / Ward | Salt Lake City |
| Est. Birth Year | ~1925 |
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 Lois | Age | Birth yr |
|---|---|---|---|---|
| Lois Miller | Daughter | — | 15 | ~1925 |
| George Miller | Head | — | 41 | ~1899 |
| Benton Miller | Son | — | 12 | ~1928 |
| Arlon Miller | Son | — | 7 | ~1933 |
| George Miller | Son | — | 14 | ~1926 |
| Robert Miller | Son | — | 9 | ~1931 |
| Vera Miller | Spouse | — | 40 | ~1900 |
Census Appearances
1930
Salt Lake, …
Daughter, age 5
Salt Lake, Utah · implied b. ~1925 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Lois |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Occupation | none |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1940
Salt-Lake-County, Utah
Daughter, age 15
Salt-Lake-County, Utah · implied b. ~1925 — 7 household members
| Surname | Miller |
| Given Name | Lois |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Utah |
| 1935 Residence (City) | Salt Lake City |
| 1935 Residence (County) | Salt Lake |
| Occupation | 0 |
| Class of Worker | 0 |
| Highest Grade | H 1 |
| 1935 Residence | Same place |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
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 Lois Miller across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lois Miller
Daughter · 1940 · age 15 · b. ~1925 · Utah
★ You are viewing this record
Sibling
Arlon Miller
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Miller
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Benton Miller
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Miller
Sibling · 1940 · age 9
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 — Salt-Lake-County, Utah
Open full size
1940 US Federal Census — Salt-Lake-County, Utah
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-04224-00298)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Fawson B. Clark | 11 | Head | — | Utah |
| 2 | Kenneth L. Clark | 8 | Son | — | Utah |
| 3 | Lu Rae L. Clark | 4 | Daughter | — | Utah |
| 4 | Leo G. Hendrickson | 27 | Head | Cost Clerk | Utah |
| 5 | Ruth D. Hendrickson | 24 | Wife | 0 | Utah |
| 6 | Harry N. Roll | 28 | Head | Sound Technician | Utah |
| 7 | Grace Maurine B. Roll | 24 | Wife | 0 | Utah |
| 8 | David Vance Roll | 4 | Son | — | Utah |
| 9 | Harry Donald Roll | 3 | Son | — | Utah |
| 10 | Philip A. Huddleston | 63 | Head | Supt. Of Maintenance | Missouri |
| 11 | Emma Q. Huddleston | 58 | Wife | 0 | Illinois |
| 12 | Cyril H. Reynolds | 32 | Son-in-law | Warehouseman | California |
| 13 | Treva Reynolds | 31 | Daughter | 0 | Kansas |
| 14 | William R. Bottrell | 55 | Head | Plastering Contracting | England |
| 15 | Beatrice Bottrell | 52 | Wife | 0 | Utah |
| 16 | Calvin Bottrell | 22 | Son | New Worker | Utah |
| 17 | Jay Bottrell | 16 | Son | 0 | Utah |
| 18 | Daphne Bottrell | 10 | Son | — | Utah |
| 19 | Melvin R. Savage | 53 | Head | Information Clerk | Utah |
| 20 | Dorothy Savage | 26 | Daughter | File Clerk | Utah |
| 21 | Richard M. Savage | 16 | Son | 0 | Utah |
| 22 | George J. Miller | 41 | Head | Plasterer | Utah |
| 23 | Vera Miller | 40 | Wife | 0 | Utah |
| 24 | Lois Miller THIS PERSON | 15 | Daughter | 0 | Utah |
| 25 | George Miller | 14 | Son | — | Utah |
| 26 | Benton Miller | 12 | Son | — | Utah |
| 27 | Robert Miller | 9 | Son | — | Utah |
| 28 | Arlon Miller | 7 | Son | — | Utah |
| 30 | Maloy Jensen | 36 | Head | Mason Tender | Utah |
| 31 | Mable Jensen | 35 | Wife | 0 | Utah |
| 32 | Reid Jensen | 15 | Son | 0 | Utah |
| 33 | Ruth D. Jensen | 13 | Daughter | — | Utah |
| 34 | Alma J. Schindler | 38 | Head | Engineer | Germany |
| 35 | Thea D. Schindler | 46 | Wife | 0 | Germany |
| 36 | Thea I. Schindler | 13 | Daughter | — | Utah |
| 37 | Theresa Lang | 72 | Mother-in-law | 0 | Germany |
| 38 | Melvin Donn | 24 | Head | Stock Parts Man | Utah |
| 39 | Leah Donn | 23 | Wife | 0 | Utah |
| 40 | James M. Donn | 3 | Son | — | Utah |
Related Census Records
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)