LM
Leo Miller — 1940 US Census Record
Model Tree available1940 United States Federal Census · Kalamazoo-County, Michigan
Our Model Tree links this Leo Miller across the 1920, 1930 and 1940 US Censuses in Kalamazoo-County, Michigan (XGBoost, ~Confirmed), with identified parents Herman & Matilda — first a head (b.~1910), then head of a 5-person household.
Age 30
b. ~1910
Male
Head
Born: Michigan
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Kalamazoo-County, Michigan |
| Surname | Miller |
| Given Name | Leo |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | South Westnedge |
| 1935 Residence (County) | Kalamazoo |
| Additional Details | |
| Occupation | Attendant |
| Industry | Gas Station |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1040 |
| Highest Grade | No 12 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Attendant |
| Township / Ward | South Westnedge |
| Est. Birth Year | ~1910 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Leo | Age | Birth yr |
|---|---|---|---|---|
| Mary Miller | Daughter | — | 4 | ~1936 |
| Leo Miller | Head | — | 30 | ~1910 |
| Carol Miller | Daughter | — | 3 | ~1937 |
| Suzanne Miller | Other | — | — | |
| Jeannie Miller | Spouse | — | 25 | ~1915 |
Census Appearances
1920
Kalamazoo, Michigan
Son, age 10
Kalamazoo, Michigan · implied b. ~1910 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Leo |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Kalamazoo, Michigan
Son, age 20
Kalamazoo, Michigan · implied b. ~1910 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Leo |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Occupation | Salesman |
| Industry | Drug store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Kalamazoo-County, Michigan
Head, age 30
Kalamazoo-County, Michigan · implied b. ~1910 — 5 household members
| Surname | Miller |
| Given Name | Leo |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | South Westnedge |
| 1935 Residence (County) | Kalamazoo |
| Occupation | Attendant |
| Industry | Gas Station |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1040 |
| Highest Grade | No 12 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 Leo Miller across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Herman Miller (~0.92 confidence) and mother Matilda Miller (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Herman Miller
b. ~1876
Source father
● Household
· direct · ~0.92
Mother
Matilda Miller
b. ~1881
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Leo Miller
Head · 1940 · age 30 · b. ~1910 · Michigan
★ 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 — Kalamazoo-County, Michigan
Open full size
1940 US Federal Census — Kalamazoo-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01773-00108)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Suzanne Beach | None | Infant | — | — |
| 42 | Herbert Dykema | 40 | Head | Labor | Michigan |
| 43 | Clara Dykema | 34 | Wife | — | Netherlands |
| 44 | Lewis Dykema | 13 | Son | — | Michigan |
| 45 | Annette Dykema | 11 | Daughter | — | Michigan |
| 46 | Sylvia Dykema | 11 | Daughter | — | Michigan |
| 47 | Benjamin Schrotenboer | 35 | Head | Labor | Michigan |
| 48 | Josie Schrotenboer | 35 | Wife | — | Michigan |
| 49 | Gene Schrotenboer | 10 | Son | — | Michigan |
| 50 | Louis Schrotenboer | None | Infant | — | — |
| 51 | Harry Much | 25 | Head | Machinist | Michigan |
| 52 | Betty Much | 25 | Wife | — | Michigan |
| 53 | Frank Much | None | Daughter | — | — |
| 54 | Larry Much | None | Son | — | — |
| 55 | James Bukey | 78 | Head | — | Ohio |
| 56 | Mary Bukey | 77 | Wife | — | Michigan |
| 57 | Ward Short | 34 | Head | Labor | Illinois |
| 58 | Margaret Short | 32 | Wife | House Keeper | Illinois |
| 59 | Carol Short | 3 | Daughter | — | Michigan |
| 60 | Virginia Mowry | 22 | Sister-in-law | Assembler | Illinois |
| 61 | Millard Austin | 42 | Head | Engineer | Minnesota |
| 62 | Irene Austin | 39 | Wife | Assembler | Michigan |
| 63 | Dorothy Austin | 18 | Daughter | — | Michigan |
| 64 | Sonia Austin | 15 | Daughter | — | Michigan |
| 65 | Willard Austin | 11 | Son | — | Michigan |
| 66 | Lorraine Austin | 8 | Daughter | — | Michigan |
| 67 | Arthur York | 28 | Head | Salesman | Michigan |
| 68 | Etta York | 34 | Wife | — | Michigan |
| 69 | Jack York | 2 | Son | — | Michigan |
| 70 | Leo Miller THIS PERSON | 30 | Head | Attendant | Michigan |
| 71 | Jeannie Miller | 25 | Wife | — | Michigan |
| 72 | Mary Miller | 4 | Daughter | — | Michigan |
| 73 | Carol Miller | 3 | Daughter | — | Michigan |
| 74 | Suzanne Miller | None | Infant | — | — |
| 75 | Johannes Johnson | 54 | Head | Housework | Netherlands |
| 76 | Dena Johnson | 23 | Daughter | Assembler | Michigan |
| 77 | Natta Johnson | 22 | Daughter | Machine Operator | Michigan |
| 78 | Jeanette Deem | 45 | Head | Laundry | Michigan |
| 79 | Arlene Deem | 16 | Daughter | — | Michigan |
| 80 | Carl W Harris | 38 | Head | Bus Operator | Michigan |
Pedigree Summary
Leo
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)