AJ
Albert Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Salt-Lake-County, Utah
Our Model Tree links this Albert Johnson across the 1920, 1930 and 1940 US Censuses in Salt-Lake-County, Utah (XGBoost, ~Confirmed), with identified parents John & John — first a head (b.~1913), then head of a 5-person household.
Age 27
b. ~1913
Male
Head
Born: Utah
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Salt-Lake-County, Utah |
| Surname | Johnson |
| Given Name | Albert L |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Midvale City |
| 1935 Residence (County) | Salt Lake |
| Additional Details | |
| Occupation | Laborer |
| Industry | Lead & Silver Smelter |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1050 |
| Highest Grade | Hs 1 |
| 1935 Residence | Same place |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Occupation | Laborer |
| Township / Ward | Midvale City |
| Est. Birth Year | ~1913 |
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 Albert | Age | Birth yr |
|---|---|---|---|---|
| Yvonne Johnson | Daughter | — | 1 | ~1939 |
| Cleo Johnson | Daughter | — | 3 | ~1937 |
| Albert Johnson | Head | — | 27 | ~1913 |
| Sherman Graham | Other | — | 25 | ~1915 |
| Luella Johnson | Spouse | — | 24 | ~1916 |
Census Appearances
1920
Salt Lake, …
Son, age 7
Salt Lake, Utah · implied b. ~1913 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Albert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1930
Salt Lake, …
Son, age 17
Salt Lake, Utah · implied b. ~1913 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Albert S. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Laborer |
| Industry | Odd jobs |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1940
Salt-Lake-County, Utah
Head, age 27
Salt-Lake-County, Utah · implied b. ~1913 — 5 household members
| Surname | Johnson |
| Given Name | Albert L |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Midvale City |
| 1935 Residence (County) | Salt Lake |
| Occupation | Laborer |
| Industry | Lead & Silver Smelter |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1050 |
| Highest Grade | Hs 1 |
| 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 Albert Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Johnson (~0.92 confidence) and father John Johnson (~0.92 confidence) and mother Minnie Johnson (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Johnson
b. ~1873
Source father
● Household
· direct · ~0.92
Father
John Johnson
b. ~1874
Source father
● Household
· direct · ~0.92
Mother
Minnie Johnson
b. ~1878
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Albert Johnson
Head · 1940 · age 27 · b. ~1913 · Utah
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Salt-Lake-County, Utah
Open full size
1940 US Federal Census — Salt-Lake-County, Utah
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04216-00816)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Madgelene|Madgelina Peters | 38 | Wife | — | Greece |
| 2 | John P Peters | 9 | Son | — | Utah |
| 3 | Helen Peters | 8 | Daughter | — | California |
| 4 | Lula Peters | 7 | Daughter | — | Utah |
| 5 | George Peters | 3 | Son | — | Utah |
| 6 | Billy Peters | 1 | Son | — | Utah |
| 7 | George Boric | 42 | Head | — | Jugoslavia |
| 8 | John Stephan | 60 | Head | Foreman | Jugoslavia |
| 9 | Elizabeth Stephan | 56 | Wife | — | Jugoslavia |
| 10 | John Stephan | 26 | Son | Laborer | Utah |
| 11 | Frank Stephan | 25 | Son | Farm Laborer | Utah |
| 12 | Helen Stephan | 20 | Daughter | Stenographer | Utah |
| 13 | Jack Aposhian | 42 | Head | Laborer | Syria |
| 14 | Louise Aposhian | 36 | Wife | — | Wyoming |
| 15 | Arnold Aposhian | 4 | Son | — | Utah |
| 16 | Annie M Ross | 36 | Head | New Worker | Montana |
| 17 | Harold Ross | 19 | Son | — | Utah |
| 18 | Virginia M Ross | 18 | Daughter | — | Utah |
| 19 | Dorothy Ross | 14 | Daughter | — | Utah |
| 20 | Albert L Johnson THIS PERSON | 27 | Head | Laborer | Utah |
| 21 | Luella Johnson | 24 | Wife | — | Utah |
| 22 | Cleo Johnson | 3 | Daughter | — | Utah |
| 23 | Yvonne Johnson | 1 | Daughter | — | Utah |
| 24 | Sherman Graham | 25 | Boarder | Loading Ore | Utah |
| 25 | Grover C Brown | 45 | Head | Chief Clerk | Utah |
| 26 | Eliza J Brown | 42 | Wife | — | North Carolina |
| 27 | Duane G Brown | 21 | Son | Clerk | Utah |
| 28 | Leroy W Warner | 32 | Head | Laborer | Utah |
| 29 | Annie Warner | 32 | Wife | — | Utah |
| 30 | Kenneth Warner | 12 | Son | — | Utah |
| 31 | Colleen Warner | 4 | Daughter | — | Utah |
| 32 | William Ringrose | 36 | Head | Repairman | Utah |
| 33 | Violet Ringrose | 34 | Wife | — | Utah |
| 34 | Joyce Ringrose | 13 | Daughter | — | Utah |
| 35 | Carol Ringrose | 8 | Daughter | — | Utah |
| 36 | Marlene Ringrose | 2 | Daughter | — | Utah |
| 37 | Margaret Mcbeth | 79 | Head | — | Ireland |
| 38 | Angelo Dallas | 47 | Head | Switchman | Greece |
| 39 | George W Whitmore | 44 | Head | Painter | England |
| 40 | Sarah J Whitmore | 44 | Wife | — | Utah |
Related Census Records
Pedigree Summary
Albert
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)