CJ
Charlotte Jones — 1940 US Census Record
Model Tree available1940 United States Federal Census · Salt-Lake-County, Utah
Our Model Tree links this Charlotte Jones across the 1920, 1930 and 1940 US Censuses in Salt-Lake-County, Utah (XGBoost, ~Confirmed), with identified parents Mary & Mary — first a daughter (b.~1873), then head of a 3-person household.
Age 67
b. ~1873
Female
Daughter
Born: Utah
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Salt-Lake-County, Utah |
| Surname | Jones |
| Given Name | Charlotte A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 67 |
| Marital Status | Single |
| Birthplace | Utah |
| 1935 Residence (City) | Salt Lake City |
| 1935 Residence (County) | Salt Lake |
| Additional Details | |
| Highest Grade | G-3 |
| 1935 Residence | Same place |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Township / Ward | Salt Lake City |
| Est. Birth Year | ~1873 |
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 Charlotte | Age | Birth yr |
|---|---|---|---|---|
| Charlotte Jones | Daughter | — | 67 | ~1873 |
| Mary Jones | Head | — | 71 | ~1869 |
| Julia Jones | Daughter | — | 54 | ~1886 |
Census Appearances
1920
Salt Lake, …
Daughter, age 46
Salt Lake, Utah · implied b. ~1874 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Charlotte A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Manageress |
| Industry | Laundry |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1930
Salt Lake, …
Daughter, age 56
Salt Lake, Utah · implied b. ~1874 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Charlotte A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Single |
| Birthplace | Utah |
| 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
Daughter, age 67
Salt-Lake-County, Utah · implied b. ~1873 — 3 household members
| Surname | Jones |
| Given Name | Charlotte A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 67 |
| Marital Status | Single |
| Birthplace | Utah |
| 1935 Residence (City) | Salt Lake City |
| 1935 Residence (County) | Salt Lake |
| Highest Grade | G-3 |
| 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 Charlotte Jones across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Mary Jones (~0.92 confidence) and mother Mary Jones (~0.92 confidence) and mother Mary Jones (~0.60 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.81
Mother
Mary Jones
b. ~1849
Source mother
● Household
· direct · ~0.92
Mother
Mary Jones
b. ~1849
Source mother
● Household
· direct · ~0.92
Mother
Mary Jones
b. ~1869
Source mother
● Household
· direct · ~0.6
This person
Anchor record
Charlotte Jones
Daughter · 1940 · age 67 · b. ~1873 · Utah
★ You are viewing this record
Sibling
Julia Jones
Sibling · 1940 · age 54
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 — Salt-Lake-County, Utah
Open full size
1940 US Federal Census — Salt-Lake-County, Utah
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-04223-00239)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Lyle D. Bradbury | 26 | Wife | — | Utah |
| 42 | June Bradbury | 16 | Daughter | — | Utah |
| 43 | Keith Bradbury | 12 | Son | — | Utah |
| 44 | Laurance Maueray | Maunray | 45 | Head | Express Man | Ohio |
| 45 | Mary M. Maueray | Maunray | 37 | Wife | — | Utah |
| 46 | Joseph P. Maueray | Maunray | 0 | Son | — | Utah |
| 47 | Elizabeth E. Roberts | 67 | Head | — | England |
| 48 | Joseph Walker | 56 | Lodger | — | Idaho |
| 50 | Sanford D. Porter | 70 | Head | — | Utah |
| 51 | Alma T. D. Porter | 66 | Wife | — | Utah |
| 52 | Russell C. Porter | 23 | Son | Plant Foreman | Utah |
| 53 | Frederick Jack | 52 | Head | Shipping Clerk | Utah |
| 54 | E. Claire M. Jack | 46 | Wife | Sales Lady | Utah |
| 55 | Frances M. Jack | 19 | Daughter | Operator | Utah |
| 56 | Robert M. Jack | 10 | Son | — | Utah |
| 57 | Nathan W. Davis | 47 | Head | Interior Decorator | Utah |
| 58 | Alta W. Davis | 40 | Wife | — | Utah |
| 59 | Blanche Davis | 21 | Daughter | Clerical Work | Utah |
| 60 | William M. Davis | 18 | Son | — | Utah |
| 61 | Ruth Davis | 13 | Daughter | — | Utah |
| 62 | Frank S. Davis | 6 | Son | — | Utah |
| 63 | Nanny W. Danielson | 55 | Head | — | Sweden |
| 64 | John P. Stephens | 31 | Head | Locomotive Inspector | Utah |
| 65 | Irma D. Stephens | 28 | Wife | — | Utah |
| 66 | Diana Stephens | 7 | Daughter | — | Utah |
| 67 | Shelley Stephens | 5 | Daughter | — | Utah |
| 68 | Linda Stephens | 1 | Daughter | — | Utah |
| 69 | John Paul Stephens | 0 | Son | — | Utah |
| 70 | Mary Jones | 71 | Head | — | England |
| 71 | Charlotte A. Jones THIS PERSON | 67 | Daughter | — | Utah |
| 72 | Julia X. Jones | 54 | Daughter | House Cleaning | Utah |
| 73 | William E. Murphy | 45 | Head | Locomotive Engineer | Utah |
| 74 | Thelma H. Murphy | 36 | Wife | — | Utah |
| 75 | Mary T. Murphy | 0 | Daughter | — | Colorado |
| 76 | William R. Murphy | 0 | Son | — | Colorado |
| 77 | Charles S. Powell | 29 | Head | Research Editor | Utah |
| 78 | Ada Eileen Powell | 31 | Wife | — | England |
| 79 | Eileen I. Powell | 7 | Daughter | — | Utah |
| 80 | William J. Bowman | 35 | Head | Electric Welder | Ohio |
Pedigree Summary
Charlotte + 1 sibling
Gen 1 · 3 parents
~0.81
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)