RC
Robert Carlson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Carver-County, Minnesota
Our Model Tree links this Robert Carlson across the 1930 and 1940 US Censuses in Carver-County, Minnesota (XGBoost, ~Confirmed) — first a head (b.~1904), then head of a 9-person household.
Age 36
b. ~1904
Male
Head
Born: Minnesota
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Carver-County, Minnesota |
| Surname | Carlson |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Minnesota |
| 1935 Residence (City) | Hollywood Twp. |
| 1935 Residence (County) | Carver |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | E |
| Hours Worked | 85 |
| Income (1939) | 52 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Occupation | Farmer |
| Township / Ward | Hollywood Twp |
| 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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Jolene Carlson | Daughter | — | 6 | ~1934 |
| Robert Carlson | Head | — | 36 | ~1904 |
| Lavonne Carlson | Daughter | — | 7 | ~1933 |
| Ella Carlson | Spouse | — | 34 | ~1906 |
| Loren Carlson | Son | — | 3 | ~1937 |
| Lorraine Carlson | Daughter | — | 9 | ~1931 |
| Delores Carlson | Daughter | — | 11 | ~1929 |
| Jean Carlson | Son | — | 1 | ~1939 |
| Robert Carlson | Son | — | 4 | ~1936 |
Census Appearances
1930
Carver, Minnesota
Head, age 25
Carver, Minnesota · implied b. ~1905 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Carlson |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Minnesota |
| Age at First Marriage | 23 |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | Minnesota |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Radio Set | R |
| Veteran | No |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Carver-County, Minnesota
Head, age 36
Carver-County, Minnesota · implied b. ~1904 — 9 household members
| Surname | Carlson |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Minnesota |
| 1935 Residence (City) | Hollywood Twp. |
| 1935 Residence (County) | Carver |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | E |
| Hours Worked | 85 |
| Income (1939) | 52 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
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 Robert Carlson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Carlson
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 — Carver-County, Minnesota
Open full size
1940 US Federal Census — Carver-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01911-00256)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Maynard Smith | 7 | Son | — | Minnesota |
| 2 | Bennie Smith | 6 | Son | — | Minnesota |
| 3 | Elmer Smith | 4 | Son | — | Minnesota |
| 4 | John Sammekamp | 74 | Head | — | Sweden |
| 5 | Anna Sammekamp | 64 | Wife | — | Minnesota |
| 6 | Wayne Sammekamp | 42 | Son | Laborer | Minnesota |
| 7 | Millard Sammekamp | 25 | Son | Laborer | Minnesota |
| 8 | Gilbert Dargoll | 27 | Head | Laborer | Minnesota |
| 9 | Frieda Dargoll | 31 | Wife | — | Minnesota |
| 10 | Max Dargoll | 64 | Father | Laborer | Minnesota |
| 11 | Martha Dargoll | 60 | Mother | — | Minnesota |
| 12 | Albert Sandquist | 58 | Head | Farmer | Minnesota |
| 13 | Alma Sandquist | 61 | Wife | — | Minnesota |
| 14 | Howard Sandquist | 27 | Son | Attendant | Minnesota |
| 15 | Helen Sandquist | 22 | Daughter | Teacher | Minnesota |
| 16 | Henry Cederstrom | 46 | Brother-in-law | — | Minnesota |
| 17 | Ivan Rankel | 21 | Head | Laborer | Iowa |
| 18 | Robert Carlson THIS PERSON | 36 | Head | Farmer | Minnesota |
| 19 | Ella Carlson | 34 | Wife | — | Minnesota |
| 20 | Delores Carlson | 11 | Daughter | — | Minnesota |
| 21 | Lorraine Carlson | 9 | Daughter | — | Minnesota |
| 22 | Lavonne Carlson | 7 | Daughter | — | Minnesota |
| 23 | Jolene Carlson | 6 | Daughter | — | Minnesota |
| 24 | Robert Carlson | 4 | Son | — | Minnesota |
| 25 | Loren Carlson | 3 | Son | — | Minnesota |
| 26 | Jean Carlson | 1 | Son | — | Minnesota |
| 27 | Roy Menth | 32 | Head | Farmer | Minnesota |
| 28 | Isabelle Menth | 32 | Wife | — | Minnesota |
| 29 | Marlene Menth | 2 | Daughter | — | Minnesota |
| 30 | Marilyn Menth | 2 | Daughter | — | Minnesota |
| 31 | Selma Lueck | 20 | Hired girl | Housekeeper | Minnesota |
| 32 | Hans Johnson | 62 | Head | Farmer | Minnesota |
| 33 | Selma Johnson | 58 | Wife | — | Minnesota |
| 34 | Georgia Johnson | 18 | Daughter | Newsworker | Minnesota |
| 35 | Allen Johnson | 14 | Son | — | Minnesota |
| 36 | Francis Newstrom | 27 | Hired man | Laborer | Minnesota |
| 37 | Joseph Burno | 40 | Head | Farmer | Minnesota |
| 38 | Elda Burno | 27 | Wife | — | Minnesota |
| 39 | Margaret Burno | 3 | Daughter | — | Minnesota |
| 40 | Joseph Burno | 1 | Son | — | 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)