JJ
Jennie Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Utah-County, Utah
Our Model Tree links this Jennie Johnson across the 1910, 1920, 1930 and 1940 US Censuses in Utah-County, Utah (XGBoost, ~Confirmed) — first a spouse (b.~1890), then head of a 3-person household.
Age 50
b. ~1890
Female
Spouse
Born: Utah
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Utah-County, Utah |
| Surname | Johnson |
| Given Name | Jennie C. |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Lehi City |
| 1935 Residence (County) | Utah |
| Additional Details | |
| Industry | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Township / Ward | Lehi City |
| Est. Birth Year | ~1890 |
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 Jennie | Age | Birth yr |
|---|---|---|---|---|
| Betty Johnson | Daughter | — | 15 | ~1925 |
| Charles Johnson | Head | — | 50 | ~1890 |
| Jennie Johnson | Spouse | — | 50 | ~1890 |
Census Appearances
1910
Utah, Utah
Spouse, age 20
Utah, Utah · implied b. ~1890 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Jennie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Married |
| Birthplace | Utah |
| Years Married | 0 |
| Children Born | 0 |
| Children Living | 0 |
| Father's Birthplace | Ma. Welch |
| Mother's Birthplace | Utah |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1920
Utah, Utah
Spouse, age 29
Utah, Utah · implied b. ~1891 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Jennie E |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Utah |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Utah |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1930
Utah, Utah
Other, age 40
Utah, Utah · implied b. ~1890 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Jennie P. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Utah |
| Age at First Marriage | 19 |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Utah |
| Occupation | Clerk |
| Industry | Store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1940
Utah-County, Utah
Spouse, age 50
Utah-County, Utah · implied b. ~1890 — 3 household members
| Surname | Johnson |
| Given Name | Jennie C. |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Lehi City |
| 1935 Residence (County) | Utah |
| Industry | 0 |
| Highest Grade | No 7 |
| 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 Jennie Johnson across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Jennie Johnson
Spouse · 1940 · age 50 · b. ~1890 · 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 — Utah-County, Utah
Open full size
1940 US Federal Census — Utah-County, Utah
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04219-00338)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Sarah H. Reese | 57 | wife | — | Utah |
| 2 | Marjorie S. Reese | 18 | daughter | — | Utah |
| 3 | Riley M. Reese | 14 | son | — | Utah |
| 4 | Lester J. Mccalley | 28 | Head | Laborer | Utah |
| 5 | J. Frances Mccalley | 27 | wife | — | Utah |
| 6 | L. Jane Mccalley | 3 | daughter | — | Utah |
| 7 | P. Elroy Mccalley | 2 | son | — | Utah |
| 8 | Johnny D. Mccalley | 0 | son | — | Utah |
| 9 | Richard C. R. Talbert | 58 | Head | — | Iowa |
| 10 | Mary S. Talbert | 59 | wife | — | Utah |
| 11 | Richard D. Talbert | 12 | grandson | — | Idaho |
| 12 | Clifford O. Webb | 30 | Head | Truck Driver | Utah |
| 13 | Melba M. Webb | 22 | wife | — | Utah |
| 14 | Leslie C. Webb | 2 | daughter | — | Utah |
| 15 | C. Arnold Jones | 28 | Head | Miner | Utah |
| 16 | Helen J. Jones | 22 | wife | — | Utah |
| 17 | Joyce Ann Jones | 1 | daughter | — | Utah |
| 18 | George Kinsey | 59 | Head | Teamster | Utah |
| 19 | Clara O. Kinsey | 57 | wife | — | Utah |
| 20 | David B. Davis | 49 | Head | Laborer | Utah |
| 21 | Pearl O. Davis | 43 | wife | — | Utah |
| 22 | Harry Davis | 17 | son | — | Utah |
| 23 | Keith Davis | 14 | son | — | Utah |
| 24 | George Davis | 9 | son | — | Utah |
| 25 | Charles L. D. Johnson | 50 | Head | Merchant | Utah |
| 26 | Jennie C. Johnson THIS PERSON | 50 | wife | — | Utah |
| 27 | Betty Jane Johnson | 15 | daughter | — | Utah |
| 28 | Charles F. Johnson | 80 | Head | — | Norway |
| 29 | Jane P. Johnson | 75 | wife | — | Utah |
| 30 | Milton D. Soren | 28 | Head | Service Station | Utah |
| 31 | Reubena Soren | 31 | wife | — | Utah |
| 32 | Allen Soren | 5 | son | — | Utah |
| 33 | Alpia M. Fox | 62 | Head | — | Utah |
| 34 | Meet Cleona Fox | 11 | granddaughter | — | Utah |
| 35 | William C. Turner | 52 | Head | Farmer | Utah |
| 36 | Myrtle O. Turner | 46 | wife | — | Utah |
| 37 | Henry J. Turner | 21 | son | Farm Hand | Canada |
| 38 | April J. Turner | 19 | daughter | House Work | Canada |
| 39 | Wayne C. Turner | 18 | son | Farm Hand | Canada |
| 40 | Merlin H. Turner | 12 | son | — | Canada |
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)