AL
Arthur Lund — 1940 US Census Record
Model Tree available1940 United States Federal Census · Salt-Lake-County, Utah
Our Model Tree links this Arthur Lund across the 1920, 1930 and 1940 US Censuses in Salt-Lake-County, Utah (XGBoost, ~Confirmed), with identified parents Arthur & Emil — first a son (b.~1915), then head of a 4-person household.
Age 25
b. ~1915
Male
Son
Born: Utah
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Salt-Lake-County, Utah |
| Surname | Lund |
| Given Name | Arthur E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Utah |
| 1935 Residence (City) | Salt Lake City |
| 1935 Residence (County) | Salt Lake |
| Additional Details | |
| Occupation | Clerk |
| Industry | Business Office |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1500 |
| Highest Grade | C 4 |
| 1935 Residence | Same house |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Occupation | Clerk |
| Township / Ward | Salt Lake City |
| Est. Birth Year | ~1915 |
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 Arthur | Age | Birth yr |
|---|---|---|---|---|
| Arthur Lund | Son | — | 25 | ~1915 |
| Frances Lund | Daughter | — | 27 | ~1913 |
| Lillie Lund | Spouse | — | 50 | ~1890 |
| Arthur Lund | Head | — | 51 | ~1889 |
Census Appearances
1920
Salt Lake, …
Son, age 4
Salt Lake, Utah · implied b. ~1916 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lund |
| Given Name | Arthur |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1930
Salt Lake, …
Son, age 14
Salt Lake, Utah · implied b. ~1916 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lund |
| Given Name | Arthur |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Norway |
| Occupation | Laborer |
| Industry | Smelter |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1940
Salt-Lake-County, Utah
Son, age 25
Salt-Lake-County, Utah · implied b. ~1915 — 4 household members
| Surname | Lund |
| Given Name | Arthur E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Utah |
| 1935 Residence (City) | Salt Lake City |
| 1935 Residence (County) | Salt Lake |
| Occupation | Clerk |
| Industry | Business Office |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1500 |
| Highest Grade | C 4 |
| 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 Arthur Lund across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Arthur Lund (~0.92 confidence) and father Emil Lund (~0.92 confidence) and father Peter Lund (~0.92 confidence) and mother Dagmar Lund (~0.92 confidence) and mother Lillie Lund (~0.92 confidence) and mother Petra Lund (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Arthur Lund
b. ~1889
Source father
● Household
· direct · ~0.92
Father
Emil Lund
b. ~1873
Source father
● Household
· direct · ~0.92
Father
Peter Lund
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Dagmar Lund
b. ~1879
Source mother
● Household
· direct · ~0.92
Mother
Lillie Lund
b. ~1890
Source mother
● Household
· direct · ~0.92
Mother
Petra Lund
b. ~1892
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Arthur Lund
Son · 1940 · age 25 · b. ~1915 · Utah
★ You are viewing this record
Sibling
Frances Lund
Sibling · 1940 · age 27
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-t0627-04225-00621)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Julian L. Eckle | 30 | Head | Postal Clerk | Utah |
| 2 | Verma J. Eckle | 21 | Wife | — | Utah |
| 3 | Kay L. Eckle | 0 | Daughter | — | — |
| 4 | Walter Kletting | 32 | Head | Glass Salesman | Utah |
| 5 | Gladys S. Kletting | 31 | Wife | Teacher | Utah |
| 6 | John B. Affleck | 23 | Head | Bookkeeper | Utah |
| 7 | Lara S. Affleck | 23 | Wife | — | Utah |
| 8 | Mary Jane Affleck | 2 | Daughter | — | — |
| 9 | Vernon M. Dalton | 33 | Head | Auto Salesman | Utah |
| 10 | Irene S. Dalton | 30 | Wife | Saleslady | Pennsylvania |
| 11 | Thomas C. Madsen | 30 | Head | Clerk | Nevada |
| 12 | Margaret Madsen | 31 | Wife | — | Colorado |
| 13 | Thomas Jr. Madsen | 2 | Son | — | — |
| 14 | Wayne Garrett | 35 | Head | Asst. Mgr. | Virginia |
| 15 | Alma Garrett | 32 | Wife | — | Illinois |
| 16 | Sara B. Garrett | 65 | Mother | — | Virginia |
| 17 | William H. Jr. Oblad | 33 | Head | Mail Carrier | Utah |
| 18 | Phyllis S. Oblad | 31 | Wife | — | Utah |
| 19 | Gayle Oblad | 0 | Daughter | — | — |
| 20 | David R. Martin | 53 | Head | Conductor | Colorado |
| 21 | Agnes Martin | 50 | Wife | — | Colorado |
| 22 | Don M. Sorenson | 35 | Head | Auto Salesman | Utah |
| 23 | Vida S. Sorenson | 31 | Wife | — | Utah |
| 24 | Fay B. Sorenson | 8 | Daughter | — | Utah |
| 25 | Vallet V. Sorenson | 7 | Daughter | — | Utah |
| 26 | Mary C. Ridd | 73 | Head | — | England |
| 27 | Wankland June Ridd | 18 | Lodger | Waitress | California |
| 28 | Allard Myron C. Ridd | 45 | Lodger | Carpenter | Wyoming |
| 29 | Rosana Bawden | 45 | Head | Teacher | Utah |
| 30 | Vera Burgon | 50 | Lodger | Teacher | Utah |
| 31 | Merrill Sorenson | 48 | Lodger | Packer | Utah |
| 32 | Frank Deane | 42 | Lodger | Laborer | Utah |
| 33 | Frank W. Jackson | 59 | Head | General Manager | Arkansas |
| 34 | Stevie R. Jackson | 47 | Wife | — | Arkansas |
| 35 | George W. Jackson | 21 | Son | Laborer | California |
| 36 | Betty F. Jackson | 16 | Daughter | Helper | Arizona |
| 37 | Arthur E. Lund | 51 | Head | Board Of Health | California |
| 38 | Lillie S. Lund | 50 | Wife | — | Utah |
| 39 | Frances Lund | 27 | Daughter | Stenographer | Utah |
| 40 | Arthur E. Lund THIS PERSON | 25 | Son | Clerk | Utah |
Pedigree Summary
Arthur + 1 sibling
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)