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Arthur Lund — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cass-County, Minnesota
Our Model Tree links this Arthur Lund across the 1920, 1930 and 1940 US Censuses in Cass-County, Minnesota (XGBoost, ~Confirmed) — first a head (b.~1904), then head of a 4-person household.
Age 36
b. ~1904
Male
Head
Born: North Dakota
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cass-County, Minnesota |
| Surname | Lund |
| Given Name | Arthur O. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | North Dakota |
| 1935 Residence (City) | Cass |
| Additional Details | |
| Occupation | Laborer |
| Industry | Roadwork |
| Class of Worker | GW |
| Hours Worked | 44 |
| Income (1939) | 988 |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
| Occupation | Laborer |
| Township / Ward | Boy River Twsp |
| Est. Birth Year | ~1904 |
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 | Head | — | 36 | ~1904 |
| Alice Lund | Daughter | — | 8 | ~1932 |
| Eleanor Lund | Daughter | — | 9 | ~1931 |
| Helen Lund | Spouse | — | 27 | ~1913 |
Census Appearances
1920
Cass, Minnesota
Son, age 16
Cass, Minnesota · implied b. ~1904 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lund |
| Given Name | Arthur O. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | North Dakota |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Iowa |
| Occupation | farm hand |
| Industry | works out |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
1930
Cass, Minnesota
Head, age 26
Cass, Minnesota · implied b. ~1904 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lund |
| Given Name | Arthur O. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | North Dakota |
| Age at First Marriage | 24 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Iowa |
| Occupation | Laborer |
| Industry | Timber Yard |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 200 |
| Veteran | No |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
1940
Cass-County, Minnesota
Head, age 36
Cass-County, Minnesota · implied b. ~1904 — 4 household members
| Surname | Lund |
| Given Name | Arthur O. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | North Dakota |
| 1935 Residence (City) | Cass |
| Occupation | Laborer |
| Industry | Roadwork |
| Class of Worker | GW |
| Hours Worked | 44 |
| Income (1939) | 988 |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
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.
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This person
Anchor record
Arthur Lund
Head · 1940 · age 36 · b. ~1904 · Minnesota
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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 — Cass-County, Minnesota
Open full size
1940 US Federal Census — Cass-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01912-00093)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Emma Gillespie | 51 | Wife | — | Nebraska |
| 2 | William Connelly | 64 | Head | Farmer | Montana |
| 3 | Harvey R. Hinshaw | 54 | Head | Superintendent | Iowa |
| 4 | Beulah B. Hinshaw | 53 | Wife | — | Iowa |
| 5 | Thurlow R. Hinshaw | 15 | Son | — | Iowa |
| 6 | Peter L. Gatgun|Gatgum | 64 | Head | Barber | Minnesota |
| 7 | Delia V. Gatgun|Gatgum | 56 | Wife | — | Wisconsin |
| 8 | Leo O. Ether | 36 | Step-son | Section Hand | Wisconsin |
| 9 | George E. Bonick | 56 | Head | Bus Driver | Wisconsin |
| 10 | Alice H. Bonick | 45 | Wife | — | Minnesota |
| 11 | James H. Bonick | 18 | Son | Laborer | Minnesota |
| 12 | Edward L. Aldrich | 37 | Head | Laborer | Nebraska |
| 13 | Theresa L. Aldrich | 32 | Wife | — | Wisconsin |
| 14 | Elaine R. Aldrich | 12 | Daughter | — | Minnesota |
| 15 | Eleanor L. Aldrich | 10 | Daughter | — | Minnesota |
| 16 | Leslie E. Aldrich | 7 | Son | — | Minnesota |
| 17 | Clair A. Tofte | 51 | Head | — | Wisconsin |
| 18 | Howard Tofte | 21 | Son | Laborer | Minnesota |
| 19 | Emma C. Atwood | 30 | Lodger | School Teacher | Minnesota |
| 20 | Helen E. Byrnes|Byrns | 30 | Lodger | School Teacher | Minnesota |
| 21 | Viola J. Hagan | 28 | Lodger | School Teacher | Minnesota |
| 22 | Myrtle M. Cornell | 58 | Head | Cook | Minnesota |
| 23 | Ila R. Brooks | 26 | Head | Laborer | North Dakota |
| 24 | Adeline M. Brooks | 21 | Wife | — | Minnesota |
| 25 | Delores Brooks | 2 | Daughter | — | Minnesota |
| 26 | Delmore J. Cornell | 36 | Head | Carpenter | Minnesota |
| 27 | Olive R. Cornell | 38 | Wife | — | Michigan |
| 28 | Beatrice M. Cornell | 12 | Niece | — | Michigan |
| 29 | Margaret M. Cornell | 11 | Niece | — | Michigan |
| 30 | Tommy E. Birot|Birott | 22 | Head | — | Minnesota |
| 31 | Carl G. Peterson | 48 | Head | Farmer | Sweden |
| 32 | Margaret L. Peterson | 35 | Wife | — | North Dakota |
| 33 | Dale F. Peterson | 17 | Son | — | Minnesota |
| 34 | Orlo W. Peterson | 14 | Son | — | Minnesota |
| 35 | Joy R. Peterson | 13 | Daughter | — | Minnesota |
| 36 | Jack E. Peterson | 9 | Son | — | Minnesota |
| 37 | Arthur O. Lund THIS PERSON | 36 | Head | Laborer | North Dakota |
| 38 | Helen F. Lund | 27 | Wife | — | Wisconsin |
| 39 | Eleanor M. Lund | 9 | Daughter | — | Minnesota |
| 40 | Alice B. Lund | 8 | Daughter | — | Minnesota |
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)