LM
Leona Miller — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lucas-County, Ohio
Our Model Tree links this Leona Miller across the 1930 and 1940 US Censuses in Lucas-County, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 7-person household.
Age 13
b. ~1927
Female
Daughter
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lucas-County, Ohio |
| Surname | Miller |
| Given Name | Leona |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo |
| 1935 Residence (County) | Lucas |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Sylvania Tp |
| Est. Birth Year | ~1927 |
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 Leona | Age | Birth yr |
|---|---|---|---|---|
| Paul Miller | Son | — | 9 | ~1931 |
| Clinton Miller | Head | — | 41 | ~1899 |
| Leona Miller | Daughter | — | 13 | ~1927 |
| Lowell Miller | Son | — | 19 | ~1921 |
| Marian Miller | Spouse | — | 37 | ~1903 |
| Carl Miller | Son | — | 11 | ~1929 |
| Russell Miller | Son | — | 15 | ~1925 |
Census Appearances
1930
Lucas, Ohio
Daughter, age 3
Lucas, Ohio · implied b. ~1927 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Leona |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Lucas-County, Ohio
Daughter, age 13
Lucas-County, Ohio · implied b. ~1927 — 7 household members
| Surname | Miller |
| Given Name | Leona |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo |
| 1935 Residence (County) | Lucas |
| Highest Grade | No 6 |
| 1935 Residence | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Leona Miller across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Leona Miller
Daughter · 1940 · age 13 · b. ~1927 · Ohio
★ You are viewing this record
Sibling
Paul Miller
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carl Miller
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lowell Miller
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Russell Miller
Sibling · 1940 · age 15
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 — Lucas-County, Ohio
Open full size
1940 US Federal Census — Lucas-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03106-00223)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Frank Wray | 73 | Head | — | Belgium |
| 42 | Dewey Perkins | 42 | Head | Laborer | Ohio |
| 43 | Mildred Perkins | 38 | Wife | — | Ohio |
| 44 | Roy Feeley | 51 | Head | Laborer | Michigan |
| 45 | Edith Feeley | 44 | Wife | — | Michigan |
| 46 | Edward Feeley | 24 | Son | Farm Hand | Michigan |
| 47 | Clayton Feeley | 22 | Son | Farm Hand | Michigan |
| 48 | Clarence Feeley | 12 | Son | — | Ohio |
| 49 | John Feeley | 4 | Son | — | Michigan |
| 50 | Walter Hasley | 35 | Head | — | Pennsylvania |
| 51 | Thelma Hasley | 7 | Daughter | — | Ohio |
| 52 | Ellen Hasley | 5 | Daughter | — | Ohio |
| 53 | Phyllis Hasley | 2 | Daughter | — | Ohio |
| 54 | Andrew Meyer | 22 | Head | Maintenance | Indiana |
| 55 | Alice Meyer | 20 | Wife | Maid | Tennessee |
| 56 | David Cook | 34 | Head | Truck Driver | New York |
| 57 | Jean Cook | 33 | Wife | Sales Lady | New York |
| 58 | Richard Cook | 8 | Son | — | New York |
| 59 | George Cooper | 58 | Head | Carpenter | Ohio |
| 60 | Augusta Cooper | 63 | Wife | — | Ohio |
| 61 | Young Cooper | 36 | Son | Mail Clerk | Ohio |
| 62 | Charles Cooper | 31 | Son | Laborer | Ohio |
| 63 | Winifred Cooper | 12 | Grand daughter | — | Ohio |
| 64 | Clinton Miller | 41 | Head | Pitman | Ohio |
| 65 | Marian Miller | 37 | Wife | Bottle Capper | Ohio |
| 66 | Lowell Miller | 19 | Son | Farm Hand | Ohio |
| 67 | Russell Miller | 15 | Son | — | Ohio |
| 68 | Leona Miller THIS PERSON | 13 | Daughter | — | Ohio |
| 69 | Carl Miller | 11 | Son | — | Ohio |
| 70 | Paul Miller | 9 | Son | — | Ohio |
| 71 | Nancy Rice | 54 | Head | — | Pennsylvania |
| 72 | Charles Rice | 31 | Son | Farmer | Pennsylvania |
| 73 | Leon Overly | 25 | Head | Maintenance | Indiana |
| 74 | Irene Overly | 22 | Wife | — | Ohio |
| 75 | Audrey Overly | 4 | Daughter | — | Ohio |
| 76 | Donald Overly | 3 | Son | — | Ohio |
| 77 | Edward Overly | 1 | Son | — | Ohio |
| 78 | Vernon Hartman | 30 | Head | Grinder | Tennessee |
| 79 | Pearl Hartman | 30 | Wife | — | Tennessee |
| 80 | Tallie Barber | 38 | Head | Stationery | Ohio |
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)