AC
Albert Carlson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Ramsey-County, Minnesota
Our Model Tree links this Albert Carlson across the 1920, 1930 and 1940 US Censuses in Ramsey-County, Minnesota (XGBoost, ~Confirmed) — first a head (b.~1893), then head of a 5-person household.
Age 47
b. ~1893
Male
Head
Born: Sweden
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Ramsey-County, Minnesota |
| Surname | Carlson |
| Given Name | Albert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Sweden |
| 1935 Residence (City) | St. Paul City |
| 1935 Residence (County) | Ramsey |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Carpenter |
| Industry | Contracting construction |
| Class of Worker | PW |
| Hours Worked | 35 |
| Income (1939) | 2300 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
| Occupation | Carpenter |
| Township / Ward | St Paul City |
| Est. Birth Year | ~1893 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Albert | Age | Birth yr |
|---|---|---|---|---|
| Herbert Carlson | Son | — | 9 | ~1931 |
| Hildegard Carlson | Spouse | — | 39 | ~1901 |
| Albert Carlson | Head | — | 47 | ~1893 |
| John Carlson | Son | — | 4 | ~1936 |
| Marion Murphy | Other | — | 27 | ~1913 |
Census Appearances
1920
Ramsey, Minnesota
Other, age 26
Ramsey, Minnesota · implied b. ~1894 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Carlson |
| Given Name | Albert |
| Relationship to Head | Boarder |
| Sex | M |
| Color / Race | M |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Sweden |
| Year of Immigration | 1914 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Car Carpenter |
| Industry | Railroad |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth Country | Sweden |
| Year of Naturalization | 1919 |
| Birthplace (normalized) | sweden |
1930
Ramsey, Minnesota
Head, age 37
Ramsey, Minnesota · implied b. ~1893 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Carlson |
| Given Name | Albert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Sweden |
| Naturalization Status | Naturalized |
| Year of Immigration | 1914 |
| Age at First Marriage | 29 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Carpenter |
| Industry | Building Construction |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Swedish |
| Home Owned/Rented | O |
| Home Value / Rent | 3500 |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
1940
Ramsey-County, Minnesota
Head, age 47
Ramsey-County, Minnesota · implied b. ~1893 — 5 household members
| Surname | Carlson |
| Given Name | Albert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Sweden |
| 1935 Residence (City) | St. Paul City |
| 1935 Residence (County) | Ramsey |
| Naturalization Status | Naturalized |
| Occupation | Carpenter |
| Industry | Contracting construction |
| Class of Worker | PW |
| Hours Worked | 35 |
| Income (1939) | 2300 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
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 Albert Carlson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Albert Carlson
Head · 1940 · age 47 · b. ~1893 · 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 — Ramsey-County, Minnesota
Open full size
1940 US Federal Census — Ramsey-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01994-00477)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Claus Vretstrom | 38 | Head | Moulder | Sweden |
| 42 | Esther Vretstrom | 36 | Wife | — | Sweden |
| 43 | Doris Vretstrom | 12 | Daughter | — | Minnesota |
| 44 | Joanne Vretstrom | 8 | Daughter | — | Minnesota |
| 45 | Thomas Vretstrom | 7 | Son | — | Minnesota |
| 46 | Betty Vretstrom | 5 | Daughter | — | Minnesota |
| 47 | Esther Sahlin | 50 | Head | Housework | Minnesota |
| 48 | Albert Carlson THIS PERSON | 47 | Head | Carpenter | Sweden |
| 49 | Hildegard Carlson | 39 | Wife | — | Sweden |
| 50 | Herbert Carlson | 9 | Son | — | Minnesota |
| 51 | John Carlson | 4 | Son | — | Minnesota |
| 52 | Marion Murphy | 27 | Lodger | Waitress | Minnesota |
| 53 | Grace Girling | 33 | Head | — | Minnesota |
| 54 | Edward Girling | 14 | Son | — | Minnesota |
| 55 | Gordon Girling | 13 | Son | — | Minnesota |
| 56 | Melvin Girling | 12 | Son | — | Minnesota |
| 57 | Merrill Girling | 11 | Son | — | Minnesota |
| 58 | Jerome Girling | 9 | Son | — | Minnesota |
| 59 | Freida Barbel | 49 | Head | Dressmaker | Minnesota |
| 60 | Ruth Barbel | 20 | Daughter | Housework | North Dakota |
| 61 | Ruby Barbel | 20 | Daughter | Housework | North Dakota |
| 62 | Anthony Glebus | 28 | Head | Bottler | Minnesota |
| 63 | Ethel Glebus | 30 | Wife | — | Minnesota |
| 64 | Ronald Glebus | 2 | Son | — | Minnesota |
| 65 | Albert Woytkiewicz | 81 | Head | — | Poland |
| 66 | Caroline Woytkiewicz | 58 | Wife | Wrapper | Illinois |
| 67 | John Woytkiewicz | 35 | Son | Machinist | Minnesota |
| 68 | Frank Woytkiewicz | 31 | Son | Painter | Minnesota |
| 69 | Ann Woytkiewicz | 26 | Daughter | Wrapper | Minnesota |
| 70 | George E. Fyhrie | 49 | Head | Proprietor | Minnesota |
| 71 | Alice J. Fyhrie | 34 | Wife | — | Minnesota |
| 72 | Alice Fyhrie | 5 | Daughter | — | Minnesota |
| 73 | Andrew Gunter | 45 | Head | Coolerman | Wisconsin |
| 74 | Ellen Gunter | 47 | Wife | — | Minnesota |
| 75 | Dorothy Gunter | 22 | Daughter | Comptometer Operator | Canada-Eng |
| 76 | Helen Gunter | 21 | Daughter | Comptometer Operator | Canada-Eng |
| 77 | Charlotte Gunter | 20 | Daughter | General Office Girl | Minnesota |
| 78 | Robert Gunter | 17 | Son | Soda Clerk | Minnesota |
| 79 | Harlan Gunter | 8 | Son | — | Minnesota |
| 80 | Bruce Gunter | 6 | 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)