HC
Herbert Clark — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Salt-Lake-County, Utah
Our Model Tree links this Herbert Clark across the 1930 and 1940 US Censuses in Salt-Lake-County, Utah (XGBoost, ~Confirmed) — first a head (b.~1905), then head of a 8-person household.
Age 35
b. ~1905
Male
Head
Born: Utah
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Salt-Lake-County, Utah |
| Surname | Clark |
| Given Name | Herbert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | South Salt Lake Town |
| 1935 Residence (County) | Salt Lake |
| Additional Details | |
| Occupation | Foreman |
| Industry | Trucking Company |
| Class of Worker | PW |
| Hours Worked | 56 |
| Income (1939) | 1600 |
| Highest Grade | Hs 1 |
| 1935 Residence | Same House |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Occupation | Foreman |
| Township / Ward | South Salt Lake Town |
| Est. Birth Year | ~1905 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Herbert | Age | Birth yr |
|---|---|---|---|---|
| Herbert Clark | Son | — | 9 | ~1931 |
| Luella Clark | Daughter | — | 12 | ~1928 |
| La Clark | Daughter | — | 4 | ~1936 |
| Herbert Clark | Head | — | 35 | ~1905 |
| Emma Clark | Spouse | — | 36 | ~1904 |
| Maxine Clark | Daughter | — | 7 | ~1933 |
| Jean Clark | Daughter | — | 10 | ~1930 |
| Robert Clark | Son | — | 1 | ~1939 |
Census Appearances
1930
Salt Lake, …
Head, age 25
Salt Lake, Utah · implied b. ~1905 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Herbert W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Utah |
| Age at First Marriage | 22 |
| Father's Birthplace | England |
| Mother's Birthplace | Utah |
| Occupation | Salesman |
| Industry | Automobile |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | 13.00 |
| Home Value / Rent | R |
| Veteran | R |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1940
Salt-Lake-County, Utah
Head, age 35
Salt-Lake-County, Utah · implied b. ~1905 — 8 household members
| Surname | Clark |
| Given Name | Herbert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | South Salt Lake Town |
| 1935 Residence (County) | Salt Lake |
| Occupation | Foreman |
| Industry | Trucking Company |
| Class of Worker | PW |
| Hours Worked | 56 |
| Income (1939) | 1600 |
| Highest Grade | Hs 1 |
| 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 Herbert Clark across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Herbert Clark
Head · 1940 · age 35 · b. ~1905 · Utah
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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-t0627-04215-00528)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Julia Beaus | 67 | Head | — | England |
| 2 | Wilford Solman | 34 | Head | Car Man Helper | Wyoming |
| 3 | Donna Solman | 33 | Wife | — | Utah |
| 4 | Cleon Solman | 13 | Son | — | Utah |
| 5 | Don Solman | 11 | Son | — | Utah |
| 6 | Max Solman | 6 | Son | — | Utah |
| 7 | Dale Solman | 3 | Son | — | Utah |
| 8 | Herbert Clark THIS PERSON | 35 | Head | Foreman | Utah |
| 9 | Emma Clark | 36 | Wife | — | Utah |
| 10 | Luella Clark | 12 | Daughter | — | Utah |
| 11 | Jean Clark | 10 | Daughter | — | Utah |
| 12 | Herbert Clark | 9 | Son | — | Utah |
| 13 | Maxine Clark | 7 | Daughter | — | Utah |
| 14 | La Rae Clark | 4 | Daughter | — | Utah |
| 15 | Robert Clark | 1 | Son | — | Utah |
| 16 | Charles H. Burton | 70 | Head | Janitor | England |
| 17 | Sarah Burton | 81 | Wife | — | Utah |
| 18 | Arley H. Severson | 40 | Son-in-law | Laborer | Utah |
| 19 | Eva A. Severson | 41 | Daughter | — | Utah |
| 20 | Dee Severson | 11 | Grand Son | — | Utah |
| 21 | John A. Osburn | 43 | Head | Electrician | Colorado |
| 22 | Charlotte Osburn | 36 | Wife | — | South Dakota |
| 23 | John A. Osburn | 10 | Son | — | Utah |
| 24 | Leland A. Osburn | 7 | Son | — | Utah |
| 25 | Verl Peay | 21 | Head | Mattress Maker | Utah |
| 26 | Nilda Peay | 19 | Wife | — | Texas |
| 27 | Kenneth Peay | 1 | Son | — | Utah |
| 28 | Carlyle Overman | 25 | Head | Mattress Maker | Arkansas |
| 29 | Virginia Overman | 24 | Wife | — | Colorado |
| 30 | Arlene Overman | 5 | Daughter | — | Colorado |
| 31 | Charles Hersch | 63 | Head | Plumbing | Utah |
| 32 | Walton Hersch | None | Louise | 0 | Hs 4 |
| 33 | George Hersch | 30 | Son-in-law | Plumber | Utah |
| 34 | Morgan Hersch | 36 | Son | Plumber | Utah |
| 35 | Guy Hersch | 22 | Son | New Worker | Utah |
| 36 | Gilbert Linshee | 37 | Head | Owner, Mgr. | Utah |
| 37 | Irma Linshee | 37 | Wife | — | Utah |
| 38 | Dean Linshee | 16 | Son | — | Utah |
| 39 | Edward Jolley | 27 | Head | Maintenance | Utah |
| 40 | Virginia Jolley | 25 | Wife | — | Utah |
Related Census Records
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)