JW
John Warner — 1930 US Census Record
Model Tree available1930 United States Federal Census · Lucas, Ohio
Our Model Tree links this John Warner across the 1920, 1930 and 1940 US Censuses in Lucas, Ohio (XGBoost, ~Confirmed), with identified parents Alva & Anna — first a son (b.~1919), then head of a 6-person household.
Age 11
b. ~1919
Male
Son
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Lucas, Ohio |
| Surname | Warner |
| Given Name | John H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Michigan |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Toledo |
| Est. Birth Year | ~1919 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Eleanor Warner | Daughter | — | 12 | ~1918 |
| Alva Warner | Head | — | 46 | ~1884 |
| Anna Warner | Other | — | 36 | ~1894 |
| John Warner | Son | — | 11 | ~1919 |
| Joseph Warner | Son | — | 16 | ~1914 |
| Leonard Warner | Son | — | 7 | ~1923 |
Census Appearances
1920
Lucas, Ohio
Son, age
Lucas, Ohio · implied b. ~1920 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Warner |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Michigan |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Lucas, Ohio
Son, age 11
Lucas, Ohio · implied b. ~1919 — 6 household members
| Surname | Warner |
| Given Name | John H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Michigan |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Lucas-County, Ohio
Son, age 21
Lucas-County, Ohio · implied b. ~1919 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Werner |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | ADAMS |
| 1935 Residence (County) | LUCAS |
| Occupation | New Worker |
| Class of Worker | PW |
| Hours Worked | 26 |
| Income (1939) | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| 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 John Warner across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Alva Warner (~0.92 confidence) and mother Anna Warner (~0.92 confidence) and mother Florence Werner (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Alva Warner
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Anna Warner
b. ~1893
Source mother
● Household
· direct · ~0.92
Mother
Florence Werner
b. ~1897
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Warner
Son · 1930 · age 11 · b. ~1919 · Ohio
★ You are viewing this record
Sibling
Joseph Warner
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leonard Warner
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eleanor Warner
Sibling · 1930 · age 12
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
1930 US Federal Census — Lucas, Ohio
Open full size
1930 US Federal Census — Lucas, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1832:0520)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Laura F Konwinski | 19 | Wife-H | Seamstress | Ohio |
| 52 | Susan L Konwinski | 1 | Daughter | — | Ohio |
| 53 | Hamilton Lashway | 35 | Head | Lineman | Ohio |
| 54 | Flora M Lashway | 31 | Wife-H | — | Ohio |
| 55 | Bernadine Lashway | 11 | Daughter | — | Ohio |
| 56 | Donald Lashway | 9 | Son | — | Ohio |
| 57 | Gerald Lashway | 4 | Son | — | Ohio |
| 58 | Joseph N Ragan | 30 | Head | Packer | Tennessee |
| 59 | Hattie M Ragan | 27 | Wife-H | — | Kentucky |
| 60 | Wendell Ragan | 7 | Son | — | Kentucky |
| 61 | Callie M Ragan | 5 | Daughter | — | Illinois |
| 62 | William R Ragan | 1 | Son | — | Ohio |
| 63 | Raymond Birch | 36 | Head | Machinist | Ohio |
| 64 | Anna Birch | 28 | Wife-H | — | Michigan |
| 65 | Ethel Birch | 14 | Daughter | — | Ohio |
| 66 | Raymond Birch | 9 | Son | — | Ohio |
| 67 | George Birch | 8 | Son | — | Ohio |
| 68 | Kenneth Birch | 5 | Son | — | Ohio |
| 69 | Annabelle Birch | 2 | Daughter | — | Ohio |
| 70 | Pauline Johnson | 11 | Stepdaughter | — | Michigan |
| 71 | Luther H Rohler | 42 | Head | Operator | Pennsylvania |
| 72 | Lela G Rohler | 32 | Wife-H | — | Ohio |
| 73 | Naomi J Rohler | 2 | Daughter | — | Ohio |
| 74 | John A Pimler | 43 | Head | Proprietor | Saxony Germany |
| 75 | Emma E Pimler | 39 | Wife-H | — | Ohio |
| 76 | Freda R Pimler | 5 | Daughter | — | Ohio |
| 77 | Theodore Buhler | 37 | Head | Buyer | Ohio |
| 78 | Clara E Buhler | 32 | Wife-H | — | Ohio |
| 79 | Stanley J Buhler | 13 | Son | — | Ohio |
| 80 | Betty Lou Buhler | 9 | Daughter | — | Ohio |
| 81 | Dorothy E Buhler | 6 | Daughter | — | Ohio |
| 82 | William G Kutz | 30 | Head | Machinist | Ohio |
| 83 | Elizabeth Kutz | 24 | Wife-H | — | Ohio |
| 84 | Robert J Kutz | 4 | Son | — | Ohio |
| 85 | Ray W Kutz | 1 | Son | — | Ohio |
| 86 | William G Kutz | 0 | Son | — | Ohio |
| 87 | Solomon Markham | 43 | Head | Packer | Ohio |
| 88 | William Randall | 40 | Head | Singer | Ohio |
| 89 | Ellen Gross | 60 | Servant-H | Housekeeper | Ohio |
| 90 | Clyde C Mead | 25 | Head | Odd Jobs | Ohio |
| 91 | Viola Mead | 31 | Wife-H | — | Ohio |
| 92 | William E Mead | 9 | Son | — | Ohio |
| 93 | Maud M Mead | 8 | Daughter | — | Ohio |
| 94 | Lucy L Mead | 2 | Daughter | — | Ohio |
| 95 | Alva C Warner | 46 | Head | — | Ohio |
| 96 | Anna M Warner | 36 | Wife-H | — | Michigan |
| 97 | Joseph A Warner | 16 | Son | — | Ohio |
| 98 | Eleanor M Warner | 12 | Daughter | — | Ohio |
| 99 | John H Warner THIS PERSON | 11 | Son | — | Ohio |
| 100 | Leonard V Warner | 7 | Son | — | Ohio |
Pedigree Summary
John + 3 siblings
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)