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Jack Miller — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lorain-County, Ohio
Our Model Tree links this Jack Miller across the 1930 and 1940 US Censuses in Lorain-County, Ohio (XGBoost, ~Confirmed) — first a head (b.~1904), then head of a 8-person household.
Age 36
b. ~1904
Male
Head
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lorain-County, Ohio |
| Surname | Miller |
| Given Name | Jack |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Lorain |
| 1935 Residence (County) | Lorain |
| Additional Details | |
| Occupation | Hugger |
| Industry | Steel Mill |
| Class of Worker | PW |
| Hours Worked | 8 |
| Income (1939) | 496 |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Hugger |
| Township / Ward | Lorain |
| Est. Birth Year | ~1904 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Jack | Age | Birth yr |
|---|---|---|---|---|
| Marlene Miller | Daughter | — | 7 | ~1933 |
| Dorothy Miller | Daughter | — | 1 | ~1939 |
| Jack Miller | Head | — | 36 | ~1904 |
| Gabor Bostilovich | Other | — | 70 | ~1870 |
| Jack Miller | Son | — | 6 | ~1934 |
| Lynn Miller | Son | — | ~1940 | |
| Duane Miller | Son | — | 3 | ~1937 |
| Anna Miller | Spouse | — | 29 | ~1911 |
Census Appearances
1930
Lorain, Ohio
Other, age 25
Lorain, Ohio · implied b. ~1905 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Jack S. |
| Relationship to Head | Brother-in-law |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | Plugger |
| Industry | Steel Plant |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Lorain-County, Ohio
Head, age 36
Lorain-County, Ohio · implied b. ~1904 — 8 household members
| Surname | Miller |
| Given Name | Jack |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Lorain |
| 1935 Residence (County) | Lorain |
| Occupation | Hugger |
| Industry | Steel Mill |
| Class of Worker | PW |
| Hours Worked | 8 |
| Income (1939) | 496 |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Jack Miller across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Jack Miller
Head · 1940 · age 36 · b. ~1904 · Ohio
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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 — Lorain-County, Ohio
Open full size
1940 US Federal Census — Lorain-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03102-00616)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Vieta Conih | 7 | Son | — | Ohio |
| 42 | John Rozanc | 25 | Head | Shipping Clerk | Ohio |
| 43 | Louis Rozanc | 22 | Brother | Clerk | Ohio |
| 44 | Olga Obreza | 18 | Sister | — | Ohio |
| 45 | Michael E. Kukovic | 73 | Head | — | Croatia |
| 46 | Anna Kukovic | 60 | Wife | — | Croatia |
| 47 | Joseph Kukovic | 29 | Son | Carman | Ohio |
| 48 | Angela Kukovic | 20 | Daughter | Stenographer | Ohio |
| 49 | Theresa Carter | 23 | Daughter | — | Ohio |
| 50 | John Carter | 2 | Grandson | — | Ohio |
| 51 | Katherine Smith | 26 | Daughter | — | Ohio |
| 52 | Nicholas Lutkaic | 36 | Son | Mailman | Ohio |
| 53 | John Lampre | 67 | Head | — | Austria |
| 54 | Anne Lampre | 64 | Wife | — | Austria |
| 55 | Steven Znamamak | 54 | Head | Laborer | Yugoslavia |
| 56 | Francis Znamamak | 57 | Wife | — | Yugoslavia |
| 57 | Joseph Znamamak | 17 | Son | — | Ohio |
| 58 | Jack Miller THIS PERSON | 36 | Head | Hugger | Missouri |
| 59 | Anna Miller | 29 | Wife | — | Ohio |
| 60 | Marlene Miller | 7 | Daughter | — | Ohio |
| 61 | Jack K. Miller | 6 | Son | — | Ohio |
| 62 | Duane A. Miller | 3 | Son | — | Ohio |
| 63 | Dorothy M. Miller | 1 | Daughter | — | Ohio |
| 64 | Lynn A. Miller | 0 | Son | — | Ohio |
| 65 | Gabor Bostilovich | 70 | Uncle | — | Austria |
| 66 | Vasil Naidenoff | 43 | Head | Truck Driver | Bulgaria |
| 67 | Anna Naidenoff | 46 | Wife | — | Croatia |
| 68 | Eva Naidenoff | 17 | Daughter | — | Ohio |
| 69 | John Naidenoff | 14 | Son | — | Ohio |
| 70 | Katherine Naidenoff | 13 | Daughter | — | Ohio |
| 71 | Mildred Naidenoff | 11 | Daughter | — | Ohio |
| 72 | John Jonoff | 52 | Lodger | Blacksmith | Bulgaria |
| 73 | Angelo Zarvas | 39 | Head | Cinder Dumper | Greece |
| 74 | Anna Zarvas | 34 | Wife | — | Ohio |
| 75 | Dorothy Zarvas | 12 | Daughter | — | Ohio |
| 76 | Harry Arvanes | 45 | Lodger | Machinist | Greece |
| 77 | Louis J. Vargo | 35 | Head | Craneman | New Jersey |
| 78 | Anna Vargo | 34 | Wife | — | Ohio |
| 79 | Doris Vargo | 11 | Daughter | — | Ohio |
| 80 | Elaine Vargo | 6 | Daughter | — | 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)