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Juanita Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Salt-Lake-County, Utah
Our Model Tree links this Juanita Johnson across the 1930 and 1940 US Censuses in Salt-Lake-County, Utah (XGBoost, ~Confirmed) — first a spouse (b.~1902), then head of a 6-person household.
Age 38
b. ~1902
Female
Spouse
Born: Utah
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Salt-Lake-County, Utah |
| Surname | Johnson |
| Given Name | Juanita A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Salt Lake City |
| 1935 Residence (County) | Salt Lake |
| Additional Details | |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Township / Ward | Salt Lake City |
| Est. Birth Year | ~1902 |
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 Juanita | Age | Birth yr |
|---|---|---|---|---|
| Simon Johnson | Son | — | 15 | ~1925 |
| Juanita Johnson | Spouse | — | 38 | ~1902 |
| Simon Johnson | Head | — | 40 | ~1900 |
| Helen Johnson | Daughter | — | 12 | ~1928 |
| James Johnson | Son | — | 10 | ~1930 |
| Margaret Johnson | Daughter | — | 16 | ~1924 |
Census Appearances
1930
Salt Lake, …
Other, age 28
Salt Lake, Utah · implied b. ~1902 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Juanita W. |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Utah |
| Age at First Marriage | 21 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Can Read/Write | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1940
Salt-Lake-County, Utah
Spouse, age 38
Salt-Lake-County, Utah · implied b. ~1902 — 6 household members
| Surname | Johnson |
| Given Name | Juanita A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Salt Lake City |
| 1935 Residence (County) | Salt Lake |
| Highest Grade | Hs 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 Juanita Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Juanita Johnson
Spouse · 1940 · age 38 · b. ~1902 · 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-t0627-04227-00704)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Thomas Smith | 13 | Son | — | Utah |
| 42 | Glen Smith | 11 | Son | — | Utah |
| 43 | Marlene Smith | 8 | Daughter | — | Utah |
| 44 | Evelyn Smith | 2 | Daughter | — | Utah |
| 45 | Simon R Johnson | 40 | Head | Office Mgr. | Sweden |
| 46 | Juanita A Johnson THIS PERSON | 38 | Wife | — | Utah |
| 47 | Margaret Johnson | 16 | Daughter | — | Utah |
| 48 | Simon R Johnson | 15 | Son | — | Utah |
| 49 | Helen Johnson | 12 | Daughter | — | Utah |
| 50 | James D Johnson | 10 | Son | — | Utah |
| 51 | Clarence D Wentworth | 54 | Head | Tel. Operator | Kansas |
| 52 | Myrtle Wentworth | 46 | Wife | Tel. Operator | Wyoming |
| 53 | Julius Hansen | 69 | Head | Watchman | Denmark |
| 54 | Inga O Hansen | 66 | Wife | — | Norway |
| 55 | Walter Keeler | 58 | Head | Stock Man | Utah |
| 56 | Linda Keeler | 54 | Wife | — | Utah |
| 57 | Max Keeler | 18 | Son | New Worker | Utah |
| 58 | Jessie Allen | 30 | Head | Swing Man | Utah |
| 59 | Ruby B Allen | 30 | Wife | — | Alabama |
| 60 | Earl D Allen | 11 | Son | — | Utah |
| 61 | Marge M Allen | 8 | Daughter | — | Utah |
| 62 | Glen A Allen | 2 | Son | — | Utah |
| 63 | Edna Boyle | 33 | Head | Teacher | Penn |
| 64 | Andy Single | 29 | Head | Instructor Rotc | Penn |
| 65 | Juliet Q Single | 23 | Wife | — | Texas |
| 66 | Mary Helen Single | 3 | Daughter | — | Texas |
| 67 | William Hand | 25 | Head | Clerk | New Jersey |
| 68 | Mildred I Hand | 21 | Wife | — | Utah |
| 69 | William D Hand | 1 | Son | — | Utah |
| 70 | Francis W Christiansen | 28 | Head | Teacher | Utah |
| 71 | Alta O Christiansen | 28 | Wife | — | Utah |
| 72 | James Christiansen | 4 | Son | — | Utah |
| 73 | Jean Christiansen | 3 | Daughter | — | Utah |
| 74 | Joan Christiansen | 3 | Daughter | — | Utah |
| 75 | William Moran | 31 | Head | — | Utah |
| 76 | Alice Moran | 26 | Wife | Teacher | Idaho |
| 77 | Bertrand Godfrey | 42 | Head | Clerk | Alberta |
| 78 | Rosella A Godfrey | 40 | Wife | — | Alberta |
| 79 | Gordon Godfrey | 15 | Son | — | Alberta |
| 80 | Marion Godfrey | 13 | Daughter | — | Alberta |
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)