GJ
Gerald Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Tooele-County, Utah
Our Model Tree links this Gerald Johnson across the 1920, 1930 and 1940 US Censuses in Tooele-County, Utah (XGBoost, ~Confirmed), with identified parents James & Bertha — first a son (b.~1916), then head of a 3-person household.
Age 24
b. ~1916
Male
Son
Born: Utah
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Tooele-County, Utah |
| Surname | Johnson |
| Given Name | Gerald |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Utah |
| 1935 Residence (City) | Stockton Town |
| 1935 Residence (County) | Tooele |
| Additional Details | |
| Occupation | Hoistman |
| Industry | Lead Mine |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1512 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Occupation | Hoistman |
| Township / Ward | Stockton Town |
| Est. Birth Year | ~1916 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Gerald | Age | Birth yr |
|---|---|---|---|---|
| Gerald Johnson | Son | — | 24 | ~1916 |
| Helen Johnson | Daughter | — | 12 | ~1928 |
| Bessie Johnson | Head | — | 52 | ~1888 |
Census Appearances
1920
Tooele, Utah
Son, age 4
Tooele, Utah · implied b. ~1916 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Gerald H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1930
Tooele, Utah
Son, age 14
Tooele, Utah · implied b. ~1916 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Gerald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Can Read/Write | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1940
Tooele-County, Utah
Son, age 24
Tooele-County, Utah · implied b. ~1916 — 3 household members
| Surname | Johnson |
| Given Name | Gerald |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Utah |
| 1935 Residence (City) | Stockton Town |
| 1935 Residence (County) | Tooele |
| Occupation | Hoistman |
| Industry | Lead Mine |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1512 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
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 Gerald Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James Johnson (~0.92 confidence) and mother Bertha Johnson (~0.92 confidence) and mother Bessie Johnson (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Johnson
b. ~1887
Source father
● Household
· direct · ~0.92
Mother
Bertha Johnson
b. ~1889
Source mother
● Household
· direct · ~0.92
Mother
Bessie Johnson
b. ~1888
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Gerald Johnson
Son · 1940 · age 24 · b. ~1916 · Utah
★ You are viewing this record
Sibling
Helen Johnson
Sibling · 1940 · 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
1940 US Federal Census — Tooele-County, Utah
Open full size
1940 US Federal Census — Tooele-County, Utah
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04218-00557)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | The Doris Reynolds | 8 | daughter | — | Utah |
| 2 | Wilma Reynolds | 5 | daughter | — | Utah |
| 3 | Marva Reynolds | 2 | daughter | — | Utah |
| 4 | John M. Holt | 51 | head | Driver | Utah |
| 5 | Harriet L. Holt | 38 | wife | — | Utah |
| 6 | Bessie Johnson | 52 | head | — | Utah |
| 7 | Gerald Johnson THIS PERSON | 24 | son | Hoistman | Utah |
| 8 | Helen Johnson | 12 | daughter | — | Utah |
| 9 | Jesse Roy Maxfield | 64 | head | Janitor | Utah |
| 10 | Maria Barbra Maxfield | 41 | wife | — | Utah |
| 11 | Emma Marie Maxfield | 0 | daughter | — | Utah |
| 12 | Lenard Pinney | 34 | head | Truck Driver | Utah |
| 13 | Lenore Pinney | 20 | wife | — | Utah |
| 14 | Janet Pinney | 3 | daughter | — | Utah |
| 15 | Samuel Pinney | 1 | son | — | Utah |
| 16 | Douglas Pinney | 0 | son | — | Utah |
| 17 | Alden Byron | 28 | head | Mechanic | Utah |
| 18 | Francilora Byron | 26 | wife | — | Utah |
| 19 | Edgar Roy Maxfield | 32 | head | Miner | Utah |
| 20 | Lella Maxfield | 27 | wife | — | Utah |
| 21 | William J. Thomas | 23 | head | Miner | Utah |
| 22 | Marylene Thomas | 20 | wife | — | Utah |
| 23 | Carol Thomas | 1 | daughter | — | Utah |
| 24 | James Oral Webb | 30 | head | Catdriver | Utah |
| 25 | Alberta N. Webb | 29 | wife | — | Utah |
| 26 | James Leroy Webb | 6 | son | — | Utah |
| 27 | Gerald Frank Webb | 3 | son | — | Utah |
| 28 | William C. West | 39 | head | Truck Driver | Utah |
| 29 | Josephine West | 36 | wife | — | Utah |
| 30 | Dorothy West | 16 | daughter | — | Utah |
| 31 | Norma West | 15 | daughter | — | Utah |
| 32 | Blaine West | 11 | son | — | Utah |
| 33 | Shirley West | 9 | daughter | — | Utah |
| 34 | Billy West | 6 | son | — | Utah |
| 35 | Mary Coradini | 48 | head | — | Italy |
| 36 | Lawrence Coradini | 18 | son | Truck Driver | Utah |
| 37 | Arthur Coradini | 14 | son | — | Utah |
| 38 | Romilda Coradini | 12 | daughter | — | Utah |
| 39 | John Henry Edwards | 31 | head | Miner | Utah |
| 40 | Maurine Edwards | 31 | wife | — | Utah |
Pedigree Summary
Gerald + 1 sibling
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 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)