GJ
George Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Lucas-County, Ohio
Our Model Tree links this George Johnson across the 1920, 1930 and 1940 US Censuses in Lucas-County, Ohio (XGBoost, ~Confirmed), with identified parents Carl & Carl — first a son (b.~1920), then head of a 6-person household.
Age 20
b. ~1920
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lucas-County, Ohio |
| Surname | Johnson |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo City |
| 1935 Residence (County) | Lucas |
| Additional Details | |
| Occupation | Lamp Factory |
| Industry | PW |
| Class of Worker | 226 |
| Highest Grade | H 4 |
| 1935 Residence | 35 |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Lamp Factory |
| Township / Ward | Toledo City |
| Est. Birth Year | ~1920 |
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 1940 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| Thelma Hahn | Daughter | — | 26 | ~1914 |
| Lois Johnson | Daughter | — | 18 | ~1922 |
| Carl Johnson | Head | — | 52 | ~1888 |
| Lawrence Hahn | Other | — | 28 | ~1912 |
| George Johnson | Son | — | 20 | ~1920 |
| Elsie Johnson | Spouse | — | 48 | ~1892 |
Census Appearances
1920
Lucas, Ohio
Son, age
Lucas, Ohio · implied b. ~1920 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Lucas, Ohio
Son, age 10
Lucas, Ohio · implied b. ~1920 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Lucas-County, Ohio
Son, age 20
Lucas-County, Ohio · implied b. ~1920 — 6 household members
| Surname | Johnson |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo City |
| 1935 Residence (County) | Lucas |
| Occupation | Lamp Factory |
| Industry | PW |
| Class of Worker | 226 |
| Highest Grade | H 4 |
| 1935 Residence | 35 |
| 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 George Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Carl Johnson (~0.92 confidence) and father Carl Johnson (~0.92 confidence) and father John Johnson (~0.92 confidence) and mother Edith Johnson (~0.92 confidence) and mother Elsie Johnson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Carl Johnson
b. ~1882
Source father
● Household
· direct · ~0.92
Father
Carl Johnson
b. ~1888
Source father
● Household
· direct · ~0.92
Father
John Johnson
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Edith Johnson
b. ~1902
Source mother
● Household
· direct · ~0.92
Mother
Elsie Johnson
b. ~1892
Source mother
● Household
· direct · ~0.92
This person
Anchor record
George Johnson
Son · 1940 · age 20 · b. ~1920 · Ohio
★ You are viewing this record
Sibling
Lois Johnson
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thelma Hahn
Sibling · 1940 · age 26
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
1940 US Federal Census — Lucas-County, Ohio
Open full size
1940 US Federal Census — Lucas-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03266-00146)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Catherine Mulheron | 57 | Housekeeper | Private Family | Ohio |
| 42 | Ires Harrington | 38 | Head | Electric Motor Co | Ohio |
| 43 | Florence Harrington | 31 | Wife | — | Ohio |
| 44 | Robert Harrington | 14 | Son | — | Ohio |
| 45 | Shirley Harrington | 12 | Daughter | — | Ohio |
| 46 | Warren Harrington | 9 | Son | — | Ohio |
| 47 | James G. Drummond | 59 | Head | Automobile Parts Mfg. | Ohio |
| 48 | Blanche Drummond | 56 | Wife | — | Ohio |
| 49 | Minnie Hurelbrink | 44 | Head | — | Ohio |
| 50 | Edwin J. Hurelbrink | 25 | Son | Retail Shoes Clothing Store | Ohio |
| 51 | Emil Pallinger | 35 | Head | Wholesale Groceries | Ohio |
| 52 | Myrtle Pallinger | 31 | Wife | — | Ohio |
| 53 | Emil Pallinger | 3 | Son | — | Ohio |
| 54 | Pearl Pencheff | 38 | Head | — | Ohio |
| 55 | Robert C. Pencheff | 14 | Son | — | Ohio |
| 56 | Lillian Patricia Pencheff | 13 | Daughter | — | Ohio |
| 57 | Diana Margaret Pencheff | 9 | Daughter | — | Ohio |
| 58 | Carl Johnson | 52 | Head | Glass Factory | Ohio |
| 59 | Elsie Johnson | 48 | Wife | — | Ohio |
| 60 | George Johnson THIS PERSON | 20 | Son | Lamp Factory | Ohio |
| 61 | Lois Johnson | 18 | Daughter | Railroad Co. | Ohio |
| 62 | Lawrence Hahn | 28 | Son-in-law | Lamp Factory | Ohio |
| 63 | Thelma Hahn | 26 | Daughter | Traction Co | Ohio |
| 64 | Russell E. Grose | 38 | Head | Sewing Project | Ohio |
| 65 | Leona Grose | 44 | Wife | Paper Route | Ohio |
| 66 | Betty Grose | 17 | Daughter | — | Ohio |
| 67 | Russell Grose | 14 | Son | — | Ohio |
| 68 | Harry Grose | 12 | Son | — | Ohio |
| 69 | Barbara Grose | 7 | Daughter | — | Ohio |
| 70 | Gertrude Mcginnis | 46 | Head | Automobile Parts Mfg. | Ohio |
| 71 | Robert Mcginnis | 27 | Son | Dry Cleaners | Ohio |
| 72 | Bertha Johns | 69 | Mother | — | Ohio |
| 73 | Ronald John May | 26 | Head | Construction Building | Ohio |
| 74 | Lillian H. May | 22 | Wife | Private Band | Ohio |
| 75 | John Haunhorst | 26 | Head | Telephone Co. | Ohio |
| 76 | Margaret Haunhorst | 20 | Wife | — | Ohio |
| 77 | Paul Forest | 23 | Head | Railroad Station Depot | Ohio |
| 78 | Kathryn Forest | 23 | Wife | Oil Refinery | Ohio |
| 79 | Mildred A. Whitney | 41 | Head | Telephone Company | Ohio |
| 80 | Nicholas Kelley | 34 | Head | — | Ohio |
Related Census Records
Pedigree Summary
George + 2 siblings
Gen 1 · 5 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)