HJ
Helen Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Emery-County, Utah
Our Model Tree links this Helen Johnson across the 1920, 1930 and 1940 US Censuses in Emery-County, Utah (XGBoost, ~Confirmed), with identified parents Ray & O — first a daughter (b.~1915), then head of a 5-person household.
Age 25
b. ~1915
Female
Daughter
Born: Utah
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Emery-County, Utah |
| Surname | Johnson |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Utah |
| 1935 Residence (City) | Huntington City |
| 1935 Residence (County) | Emery |
| Additional Details | |
| Occupation | School Teacher |
| Industry | Public School |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 912 |
| Highest Grade | C-4 |
| 1935 Residence | Same House |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Occupation | Teacher |
| Township / Ward | Huntington City |
| Est. Birth Year | ~1915 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Helen | Age | Birth yr |
|---|---|---|---|---|
| Helen Johnson | Daughter | — | 25 | ~1915 |
| Pauline Johnson | Daughter | — | 15 | ~1925 |
| Ray Johnson | Head | — | 50 | ~1890 |
| Sheldon Johnson | Son | — | 20 | ~1920 |
| Maud Johnson | Spouse | — | 49 | ~1891 |
Census Appearances
1920
Emery, Utah
Daughter, age 4
Emery, Utah · implied b. ~1916 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Helena |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Occupation | none |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1930
Emery, Utah
Daughter, age 15
Emery, Utah · implied b. ~1915 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| 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
Emery-County, Utah
Daughter, age 25
Emery-County, Utah · implied b. ~1915 — 5 household members
| Surname | Johnson |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Utah |
| 1935 Residence (City) | Huntington City |
| 1935 Residence (County) | Emery |
| Occupation | School Teacher |
| Industry | Public School |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 912 |
| Highest Grade | C-4 |
| 1935 Residence | Same House |
| 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 Helen Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Ray Johnson (~0.92 confidence) and father O Johnson (~0.92 confidence) and father A Johnson (~0.92 confidence) and mother Maud Johnson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Ray Johnson
b. ~1890
Source father
● Household
· direct · ~0.92
Father
O Johnson
b. ~1890
Source father
● Household
· direct · ~0.92
Father
A Johnson
b. ~1890
Source father
● Household
· direct · ~0.92
Mother
Maud Johnson
b. ~1891
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Helen Johnson
Daughter · 1940 · age 25 · b. ~1915 · Utah
★ You are viewing this record
Sibling
Pauline Johnson
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sheldon Johnson
Sibling · 1940 · age 20
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 — Emery-County, Utah
Open full size
1940 US Federal Census — Emery-County, Utah
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04212-00938)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Augusta Gordon | 59 | Head | — | Utah |
| 2 | Byrd A. Gordon | 20 | Son | Brick Layer | Utah |
| 3 | Jack W. Gordon | 16 | Son | — | Utah |
| 4 | Clem R. Gordon | 32 | Head | Motorman | Utah |
| 5 | Geneive Gordon | 28 | Wife | — | Utah |
| 6 | David R. Gordon | 8 | Son | — | Utah |
| 7 | Bruce H. Gordon | 6 | Son | — | Utah |
| 8 | Douglas Harrison | 24 | Head | Auto Mechanic | Utah |
| 9 | Vearl Harrison | 20 | Wife | — | Utah |
| 10 | Lot Thielson | 33 | Head | Laborer | Utah |
| 11 | Maurine Thielson | 31 | Wife | Nurse | Utah |
| 12 | Ray Johnson | 50 | Head | Merchant | Utah |
| 13 | Maud Johnson | 49 | Wife | — | Utah |
| 14 | Helen Johnson THIS PERSON | 25 | Daughter | School Teacher | Utah |
| 15 | Sheldon (Ab) Johnson | 20 | Son | — | Utah |
| 16 | Pauline Johnson | 15 | Daughter | — | Utah |
| 17 | William J. Green | 57 | Head | Janitor | Utah |
| 18 | Mary A. Green | 57 | Wife | — | Utah |
| 19 | Myron E. Grange | 44 | Head | Motorman | Utah |
| 20 | Rena Grange | 39 | Wife | Surveyor Helper | Utah |
| 21 | Peter E. Grange | 19 | Son | — | Utah |
| 22 | Lylas Grange | 18 | Daughter | — | Utah |
| 23 | Verna Grange | 15 | Daughter | — | Utah |
| 24 | Mar V. Grange | 13 | Son | — | Utah |
| 25 | Scott M. Grange | 8 | Son | — | Utah |
| 26 | Amos Manchester | 70 | Head | — | England |
| 27 | Flora Manchester | 66 | Wife | — | Missouri |
| 28 | Thomas E. Manchester | 31 | Son | Surveyor Helper | Utah |
| 29 | Paul H. Manchester | 22 | Son | Truck Driver | Utah |
| 30 | Frank Brady | 42 | Head | Fireman | Utah |
| 31 | Laura Brady | 43 | Wife | — | Utah |
| 32 | Lloyad (Ab) Brady | 19 | Son | — | Utah |
| 33 | Allen Brady | 13 | Son | — | Utah |
| 34 | Earl Brady | 8 | Son | — | Utah |
| 35 | Kent Brady | 2 | Son | — | Utah |
| 36 | Clairnce L. Guymon | 41 | Head | Merchant | Utah |
| 37 | Ruby Guymon | 40 | Wife | — | Utah |
| 38 | Blair Guymon | 18 | Son | — | Utah |
| 39 | Colleen Guymon | 12 | Daughter | — | Utah |
| 40 | Betty Guymon | 9 | Daughter | — | Utah |
Related Census Records
Pedigree Summary
Helen + 2 siblings
Gen 1 · 4 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)