JL
John Lutz — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Warrick-County, Indiana
Our Model Tree links this John Lutz across the 1920, 1930 and 1940 US Censuses in Warrick-County, Indiana (XGBoost, ~Confirmed) — first a head (b.~1858), then head of a 4-person household.
Age 82
b. ~1858
Male
Head
Born: Indiana
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Warrick-County, Indiana |
| Surname | Lutz |
| Given Name | John J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 82 |
| Marital Status | Widowed |
| Birthplace | Indiana |
| 1935 Residence (County) | Warrick |
| Additional Details | |
| Highest Grade | No 8 |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Boonville City |
| Est. Birth Year | ~1858 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Ruby Layton | Daughter | — | 38 | ~1902 |
| John Lutz | Head | — | 82 | ~1858 |
| James Layton | Other | — | 38 | ~1902 |
| Paul Layton | Son | — | 11 | ~1929 |
Census Appearances
1920
Warrick, Indiana
Head, age 62
Warrick, Indiana · implied b. ~1858 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lutz |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Indiana |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | Farmer |
| Industry | Dairy |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Warrick, Indiana
Other, age 73
Warrick, Indiana · implied b. ~1857 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lutz |
| Given Name | John J |
| Relationship to Head | Father-in-law |
| Sex | M |
| Color / Race | White |
| Age | 73 |
| Marital Status | Widowed |
| Birthplace | Indiana |
| Age at First Marriage | 33 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Warrick-County, Indiana
Head, age 82
Warrick-County, Indiana · implied b. ~1858 — 4 household members
| Surname | Lutz |
| Given Name | John J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 82 |
| Marital Status | Widowed |
| Birthplace | Indiana |
| 1935 Residence (County) | Warrick |
| Highest Grade | No 8 |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 John Lutz across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Lutz
Head · 1940 · age 82 · b. ~1858 · Indiana
★ 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 — Warrick-County, Indiana
Open full size
1940 US Federal Census — Warrick-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01107-00035)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Elma A. Jr. Tholin | 1 | Son | — | Indiana |
| 42 | Bessie E. Franz | 62 | Head | — | Indiana |
| 43 | Curran C. Franz | 35 | Son | — | Indiana |
| 44 | Leon Hodges | 27 | Head | Coal Miner | Indiana |
| 45 | Tillie M. Hodges | 23 | Wife | — | Indiana |
| 46 | Bobbie L. Hodges | 4 | Son | — | Indiana |
| 47 | Retta Rae Hodges | 2 | Daughter | — | Indiana |
| 48 | Edward Stevens | 23 | Head | Attendant | Indiana |
| 49 | Gertie M. Stevens | 21 | Wife | — | Indiana |
| 50 | Donald E. Stevens | 1 | Son | — | Indiana |
| 51 | John S. Chapman | 69 | Head | Coal Miner | Indiana |
| 52 | Flora B. Chapman | 60 | Wife | — | Indiana |
| 53 | Beatrice D. Chapman | 35 | Daughter | — | Indiana |
| 54 | Holbert Boyles | 25 | Head | Truck Driver | Indiana |
| 55 | Margaret Boyles | 24 | Wife | — | Indiana |
| 56 | Aleta Rae Boyles | 3 | Daughter | — | Indiana |
| 57 | David Keith Boyles | 1 | Son | — | Indiana |
| 58 | Lydia Richette | 65 | Head | — | Indiana |
| 59 | Eva Shearer | 45 | Daughter | — | Indiana |
| 60 | Hershel Chapman | 28 | Head | Mechanic | Indiana |
| 61 | Elizabeth Chapman | 28 | Wife | — | Indiana |
| 62 | Joyce Ann Chapman | 2 | Daughter | — | Indiana |
| 63 | William L. Chapman | 1 | Son | — | Indiana |
| 64 | Elizabeth M. Harris | 64 | Head | 30 | Indiana |
| 65 | Harry D. Wittmer | 29 | Head | Spot Welder | Indiana |
| 66 | Helen L. Wittmer | 25 | Wife | — | Indiana |
| 67 | Donald R. Wittmer | 5 | Son | — | Indiana |
| 68 | Mary Ellen Wittmer | 1 | Daughter | — | Indiana |
| 69 | Pina Shelton | 54 | Head | Book Keeper | Indiana |
| 70 | Rose L. Mason | 62 | Head | Deputy Clerk | Indiana |
| 71 | Thomas A. Wilson | 35 | Head | 40 | Indiana |
| 72 | Mildred L. Wilson | 31 | Wife | — | Indiana |
| 73 | Don Wilson | 11 | Son | — | Indiana |
| 74 | Beth Wilson | 8 | Daughter | — | Indiana |
| 75 | Mary Jane Wilson | 4 | Daughter | — | Indiana |
| 76 | Celesta J. Owens | 71 | Lodger | — | Indiana |
| 77 | John J. Lutz THIS PERSON | 82 | Head | — | Indiana |
| 78 | James E. Layton | 38 | Son-in-law | Laborer | Indiana |
| 79 | Ruby E. Layton | 38 | Daughter | — | Indiana |
| 80 | Paul E. Layton | 11 | Son | — | Indiana |
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)