RJ
Russell Jones — 1940 US Census Record
Model Tree available1940 United States Federal Census · Salt-Lake-County, Utah
Our Model Tree links this Russell Jones across the 1910, 1920, 1930 and 1940 US Censuses in Salt-Lake-County, Utah (XGBoost, ~Confirmed), with identified parents Joseph & Joseph — first a son (b.~1900), then head of a 4-person household.
Age 40
b. ~1900
Male
Son
Born: Idaho
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Salt-Lake-County, Utah |
| Surname | Jones |
| Given Name | Russell J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Single |
| Birthplace | Idaho |
| 1935 Residence (City) | Salt Lake City |
| 1935 Residence (County) | Salt Lake |
| Additional Details | |
| Occupation | Auto Salesman |
| Industry | Auto Garage |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 2100 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
| Occupation | Auto Salesman |
| Township / Ward | Salt Lake City |
| Est. Birth Year | ~1900 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Russell | Age | Birth yr |
|---|---|---|---|---|
| Evan Jones | Son | — | 38 | ~1902 |
| Russell Jones | Son | — | 40 | ~1900 |
| Emily Jones | Head | — | 70 | ~1870 |
| Robert Jones | Son | — | 26 | ~1914 |
Census Appearances
1910
Salt Lake, …
Son, age 11
Salt Lake, Utah · implied b. ~1899 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Russell |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Idaho |
| Father's Birthplace | Wales |
| Mother's Birthplace | Utah |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
1920
Salt Lake, …
Son, age 20
Salt Lake, Utah · implied b. ~1900 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Russell T |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Idaho |
| Father's Birthplace | Wales |
| Mother's Birthplace | Utah |
| Occupation | student |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
1930
Salt Lake, …
Son, age 31
Salt Lake, Utah · implied b. ~1899 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Russell T. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | Idaho |
| Age at First Marriage | 31 |
| Father's Birthplace | Wales |
| Mother's Birthplace | Utah |
| Occupation | Salesman |
| Industry | Tobacco Co |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | W.W. |
| Veteran | Yes |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
1940
Salt-Lake-County, Utah
Son, age 40
Salt-Lake-County, Utah · implied b. ~1900 — 4 household members
| Surname | Jones |
| Given Name | Russell J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Single |
| Birthplace | Idaho |
| 1935 Residence (City) | Salt Lake City |
| 1935 Residence (County) | Salt Lake |
| Occupation | Auto Salesman |
| Industry | Auto Garage |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 2100 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
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 Russell Jones across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Joseph Jones (~0.92 confidence) and father Joseph Jones (~0.92 confidence) and mother Emily Jones (~0.92 confidence) and mother Emily Jones (~0.92 confidence) and mother Emily Jones (~0.92 confidence) and mother Emily Jones (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Joseph Jones
b. ~1857
Source father
● Household
· direct · ~0.92
Father
Joseph Jones
b. ~1857
Source father
● Household
· direct · ~0.92
Mother
Emily Jones
b. ~1870
Source mother
● Household
· direct · ~0.92
Mother
Emily Jones
b. ~1870
Source mother
● Household
· direct · ~0.92
Mother
Emily Jones
b. ~1870
Source mother
● Household
· direct · ~0.92
Mother
Emily Jones
b. ~1870
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Russell Jones
Son · 1940 · age 40 · b. ~1900 · Utah
★ You are viewing this record
Sibling
Evan Jones
Sibling · 1940 · age 38
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Jones
Sibling · 1940 · age 26
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
40 people indexed on this census page (nara:1940:m-t0627-04223-01123)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Margaret Grange | 28 | Wife | — | Minnesota |
| 42 | Katharine Molson | 21 | Lodger | Clerk | Utah |
| 43 | Columbus E. Baer | 68 | Head | — | Indiana |
| 44 | Edith E. Baer | 54 | Wife | — | Iowa |
| 45 | Parley E. Baer | 25 | Son | Production Dept | Utah |
| 46 | Henrietta Ehlers | 69 | Head | — | Germany |
| 47 | Martha E. Ehlers | 35 | Daughter | Cashier | Utah |
| 48 | Dorothy Ehlers | 15 | Gd. Daughter | — | Utah |
| 49 | Archy Garrard | 41 | Head | Foreman | Utah |
| 50 | Ethel Garrard | 41 | Wife | — | Utah |
| 51 | Helen Garrard | 19 | Daughter | Clerk | Utah |
| 52 | Kenneth A. Garrard | 16 | Son | — | Utah |
| 53 | Norma Garrard | 13 | Daughter | — | Utah |
| 54 | Carol Garrard | 12 | Daughter | — | Utah |
| 55 | Frank W. Strickley | 43 | Head | — | Utah |
| 56 | Agnes C. Strickley | 41 | Wife | — | Utah |
| 57 | Joyce Strickley | 21 | Daughter | Clerk | Utah |
| 58 | Betty Lou Strickley | 14 | Daughter | — | Utah |
| 59 | Ernest W. Koryuski | 51 | Head | Supervisor | Germany |
| 60 | Alice Koryuski | 50 | Wife | — | Utah |
| 61 | Mildred Koryuski | 19 | Daughter | — | Utah |
| 62 | Wendell Koryuski | 15 | Son | — | Utah |
| 63 | Emily A. Jones | 70 | Head | — | Utah |
| 64 | Russell J. Jones THIS PERSON | 40 | Son | Auto Salesman | Idaho |
| 65 | Evan R. Jones | 38 | Son | Laboring | Utah |
| 66 | Robert O. Jones | 26 | Son | — | Utah |
| 67 | End Of Block 10-281 | None | — | — | — |
| 68 | Joseph Austin | 63 | Head | Watchman | New York |
| 69 | Hiram Strawberry | 68 | Head | — | Norway |
| 70 | Johanna Strawberry | 59 | Wife | — | Denmark |
| 71 | Vivian Strawberry | 17 | Daughter | Marker | Utah |
| 72 | Louise Johnson | 51 | Lodger | — | Norway |
| 73 | Charles A. Thier | 31 | Head | Manager | North Dakota |
| 74 | Marian A. Thier | 32 | Wife | — | North Dakota |
| 75 | Robert O. Thier | 5 | Son | — | Utah |
| 76 | Charles E. Thier | 3 | Son | — | Utah |
| 77 | Nora Hanson | 20 | Brother-in-law | — | North Dakota |
| 78 | Milton Roy Nash | 52 | Head | — | Kansas |
| 79 | Marie K. Nash | 52 | Wife | — | Utah |
| 80 | Louis Nash | 22 | Son | Auto Metal Worker | Utah |
Pedigree Summary
Russell + 2 siblings
Gen 1 · 6 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)