MJ
Mabel Jackson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Salt-Lake-County, Utah
Our Model Tree links this Mabel Jackson across the 1920, 1930 and 1940 US Censuses in Salt-Lake-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 | Salt-Lake-County, Utah |
| Surname | Jackson |
| Given Name | Mabel C |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Salt Lake City |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Township / Ward | Salt Lake 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 Mabel | Age | Birth yr |
|---|---|---|---|---|
| Fred Jackson | Head | — | 68 | ~1872 |
| Cecile Jackson | Daughter | — | 20 | ~1920 |
| Mabel Jackson | Spouse | — | 50 | ~1890 |
Census Appearances
1920
Salt Lake, …
Spouse, age 30
Salt Lake, Utah · implied b. ~1890 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Mabel L. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Utah |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Utah |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1930
Salt Lake, …
Other, age 41
Salt Lake, Utah · implied b. ~1889 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Mabel C. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Utah |
| Age at First Marriage | 20 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Utah |
| Can Read/Write | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1940
Salt-Lake-County, Utah
Spouse, age 50
Salt-Lake-County, Utah · implied b. ~1890 — 3 household members
| Surname | Jackson |
| Given Name | Mabel C |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Salt Lake City |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 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 Mabel Jackson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mabel Jackson
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 — 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-t0627-04226-00764)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Adele Weggeland | 50 | Wife | — | Utah |
| 2 | Adele Weggeland | 50 | Wife | — | Utah |
| 3 | Eugene W Sloan | 43 | Head | Oil Refining Company | Utah |
| 4 | Mildred O Sloan | 33 | Wife | — | Utah |
| 5 | Sylvia Sloan | 5 | Daughter | — | Utah |
| 6 | Suzanne Sloan | 2 | Daughter | — | Utah |
| 7 | Mary Workman | 19 | Maid | — | Utah |
| 8 | Daniel A Weggeland | 33 | Son | Private | Utah |
| 9 | B. Vivian Weggeland | 30 | Daughter | — | Utah |
| 10 | George C Young | 42 | Head | Private | Utah |
| 11 | Eleanor W Young | 37 | Wife | — | Utah |
| 12 | Kay W Young | 11 | Son | — | Utah |
| 13 | Richard W Young | 8 | Son | — | Utah |
| 14 | Willard W Young | 3 | Son | — | Utah |
| 15 | Paul R Van Dyke | 40 | Head | Manager Gas Station | Utah |
| 16 | Hillrude Van Dyke | 42 | Wife | — | Utah |
| 17 | Noelle S Van Dyke | 14 | Daughter | — | California |
| 18 | William R Van Dyke | 14 | Son | — | California |
| 19 | Catherine Mccormack | 79 | Mother-in-law | — | Irish Free State |
| 20 | Theta M Rich | 44 | Head | Registered Nurse | Utah |
| 21 | Mary Jane Rich | 16 | Daughter | — | Idaho |
| 22 | Verla M Rich | 13 | Daughter | — | Idaho |
| 23 | Boyd N Nielson | 23 | Head | Cafe | Utah |
| 24 | Thelma Nielson | 24 | Wife | — | Utah |
| 25 | Joan Nielson | 1 | Daughter | — | Utah |
| 26 | Rudolph Christiansen | 40 | Head | Wholesale Lumber Co. | Utah |
| 27 | Rudolph Christiansen | 40 | Head | Wholesale Lumber Co. | Utah |
| 28 | Louise J Christiansen | 38 | Wife | — | Utah |
| 29 | Paul Christiansen | 13 | Son | — | Utah |
| 30 | La Rue Christiansen | 9 | Daughter | — | Utah |
| 31 | Jean Christiansen | 4 | Daughter | — | Utah |
| 32 | A. Quentin Howard | 31 | Head | General Exchange Insurance | Utah |
| 33 | Virginia Howard | 31 | Wife | Own Studio | Utah |
| 34 | Lynne Howard | 2 | Daughter | — | Utah |
| 35 | Jessie Gaylon | 65 | Head | Private | New Jersey |
| 36 | Anna M Gaylon | 62 | Wife | — | New York |
| 37 | Blanche Gaylon | 28 | Daughter | Doctors Office | Utah |
| 38 | Fred A Jackson | 68 | Head | Studio | Utah |
| 39 | Mabel C Jackson THIS PERSON | 50 | Wife | — | Utah |
| 40 | Cecile B Jackson | 20 | Daughter | — | Utah |
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)