JG
John Glass — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Lucas, Ohio
Our Model Tree links this John Glass across the 1920, 1930 and 1940 US Censuses in Lucas, Ohio (XGBoost, ~Confirmed) — first a head (b.~1867), then head of a 4-person household.
Age 63
b. ~1867
Male
Head
Born: Ohio
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Lucas, Ohio |
| Surname | Glass |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 25 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Canada-Eng |
| Additional Details | |
| Occupation | Fitter |
| Industry | Shipyard |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 8000 |
| Radio Set | R |
| Veteran | No |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Fitter |
| Township / Ward | Toledo City |
| Est. Birth Year | ~1867 |
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 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Hazel Northup | Daughter | — | 37 | ~1893 |
| John Glass | Head | — | 63 | ~1867 |
| Edward Northup | Other | — | 17 | ~1913 |
| Catherine Glass | Spouse | — | 63 | ~1867 |
Census Appearances
1920
Lucas, Ohio
Head, age 53
Lucas, Ohio · implied b. ~1867 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Glass |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Laborer |
| Industry | Ship Yard |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Lucas, Ohio
Head, age 63
Lucas, Ohio · implied b. ~1867 — 4 household members
| Surname | Glass |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 25 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Canada-Eng |
| Occupation | Fitter |
| Industry | Shipyard |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 8000 |
| Radio Set | R |
| Veteran | No |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Lucas-County, Ohio
Spouse, age 73
Lucas-County, Ohio · implied b. ~1867 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Glass |
| Given Name | John |
| Relationship to Head | Husband |
| Sex | M |
| Color / Race | White |
| Age | 73 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo City |
| 1935 Residence (County) | Lucas |
| Occupation | Oiler |
| Industry | auto parts Mfg. Factory |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 484 |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| 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 Glass across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Glass
Head · 1930 · age 63 · b. ~1867 · Ohio
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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:ohiocensus00reel1834:0541)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Alfred F. Rule | 28 | Head | Production Clerk | Ohio |
| 2 | Ethel C. Rule | 29 | Wife | — | Ohio |
| 3 | Albert P. Ball | 43 | Head | Nurse Reg | Ohio |
| 4 | Elizabeth B. Ball | 38 | Wife | Manager | Sweden |
| 5 | John Franks | 71 | Head | Stationary Engineer | Germany |
| 6 | Mary Z. Franks | 64 | Wife | — | Canada-French |
| 7 | Julius Leffingwell | 70 | Head | Laborer | Germany |
| 8 | Betty Leffingwell | 24 | Niece | Nurse | Kentucky |
| 9 | Sara M. Hutchison | 81 | Head | — | Ohio |
| 10 | Mary H. Hutchison | 50 | Daughter | Teacher | Ohio |
| 11 | John Glass THIS PERSON | 63 | Head | Fitter | Ohio |
| 12 | Catherine Glass | 63 | Wife | — | Ohio |
| 13 | Hazel G. Northup | 37 | Daughter | Landlady | Ohio |
| 14 | Edward B. Northup | 17 | Grandson | Student | Ohio |
| 15 | Peter J. Harrison | 57 | Head | Conductor | Canada-Eng |
| 16 | Adaline A. Harrison | 47 | Wife | — | Michigan |
| 17 | Adaline M. Harrison | 24 | Daughter | Teacher | Michigan |
| 18 | Raymond J. Mckay | 33 | Head | Manager | Ohio |
| 19 | Margie H. Mckay | 25 | Wife | — | Ohio |
| 20 | Henry J. Naumann | 45 | Head | Printer | Ohio |
| 21 | Pauline V. Naumann | 42 | Wife | — | Ohio |
| 22 | Geraldine E. Naumann | 6 | Daughter | — | Ohio |
| 23 | Coletta J. Naumann | 5 | Daughter | — | Ohio |
| 24 | George Kutzly | 66 | Head | Laborer | Ohio |
| 25 | Clara M. Kutzly | 65 | Wife | — | Ohio |
| 26 | Benidic Damico | 34 | Roomer | Laborer | England |
| 27 | Fred V. Roy | 52 | Head | Foreman | Michigan |
| 28 | Mada B. Roy | 50 | Wife | — | Michigan |
| 29 | Clarence H. Merritt | 34 | Head | Metal Worker | Ohio |
| 30 | Edna G. Merritt | 30 | Wife | — | Ohio |
| 31 | Viola F. Merritt | 12 | Daughter | — | Ohio |
| 32 | Clarence E. Merritt | 7 | Son | — | Ohio |
| 33 | Marvin D. Merritt | 3 | Son | — | Ohio |
| 34 | Leonard H. Merritt | 1 | Son | — | Ohio |
| 35 | Johnnie S. West | 43 | Head | Shipping Clerk | Ireland |
| 36 | Fern S. West | 26 | Wife | — | Ohio |
| 37 | Dorothy S. West | 1 | Daughter | — | Ohio |
| 38 | Henry W. Anteau | 35 | Head | Machinist | Michigan |
| 39 | Florine E. Anteau | 28 | Wife | — | Ohio |
| 40 | Dorothy B. Anteau | 10 | Daughter | — | Ohio |
| 41 | Ruth M. Anteau | 6 | Daughter | — | Ohio |
| 42 | Raymond F. Anteau | 4 | Son | — | Ohio |
| 43 | Lucille C. Anteau | 3 | Daughter | — | Ohio |
| 44 | Eileen M. Anteau | 1 | Daughter | — | Ohio |
| 45 | George F. Oldham | 51 | Head | Plumber | New York |
| 46 | Aurelia B. Oldham | 43 | Wife | — | Ohio |
| 47 | Helen Z. Oldham | 20 | Daughter | Stenographer | Ohio |
| 48 | Wayne S. Oldham | 19 | Son | Bookkeeper | Ohio |
| 49 | Inez B. Oldham | 16 | Daughter | Student | Ohio |
| 50 | Irma M. Oldham | 13 | Daughter | Student | Ohio |
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)