AC
Alice Carlson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Ramsey-County, Minnesota
Our Model Tree links this Alice Carlson across the 1920, 1930 and 1940 US Censuses in Ramsey-County, Minnesota (XGBoost, ~Confirmed), with identified parents Axel & Samuel — first a daughter (b.~1918), then head of a 4-person household.
Age 22
b. ~1918
Female
Daughter
Born: Minnesota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Ramsey-County, Minnesota |
| Surname | Carlson |
| Given Name | Alice |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | St. Paul City |
| 1935 Residence (County) | Ramsey |
| Additional Details | |
| Occupation | Stenographer |
| Industry | Engraving Company |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 750 |
| Highest Grade | H 4 |
| 1935 Residence | Same house |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Occupation | Stenographer |
| Township / Ward | St Paul City |
| Est. Birth Year | ~1918 |
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 Alice | Age | Birth yr |
|---|---|---|---|---|
| Samuel Carlson | Head | — | 62 | ~1878 |
| Alice Carlson | Daughter | — | 22 | ~1918 |
| Emma Carlson | Spouse | — | 57 | ~1883 |
| Elizabeth Carlson | Daughter | — | 20 | ~1920 |
Census Appearances
1920
Ramsey, Minnesota
Daughter, age 1
Ramsey, Minnesota · implied b. ~1919 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Carlson |
| Given Name | Alice |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1930
Ramsey, Minnesota
Daughter, age 12
Ramsey, Minnesota · implied b. ~1918 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Carlson |
| Given Name | Alice S. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read/Write | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Ramsey-County, Minnesota
Daughter, age 22
Ramsey-County, Minnesota · implied b. ~1918 — 4 household members
| Surname | Carlson |
| Given Name | Alice |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | St. Paul City |
| 1935 Residence (County) | Ramsey |
| Occupation | Stenographer |
| Industry | Engraving Company |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 750 |
| Highest Grade | H 4 |
| 1935 Residence | Same house |
| 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 Alice Carlson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Axel Carlson (~0.92 confidence) and father Samuel Carlson (~0.92 confidence) and father Samuel Carlson (~0.92 confidence) and mother Emma Carlson (~0.92 confidence) and mother Emma Carlson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Axel Carlson
b. ~1885
Source father
● Household
· direct · ~0.92
Father
Samuel Carlson
b. ~1878
Source father
● Household
· direct · ~0.92
Father
Samuel Carlson
b. ~1873
Source father
● Household
· direct · ~0.92
Mother
Emma Carlson
b. ~1883
Source mother
● Household
· direct · ~0.92
Mother
Emma Carlson
b. ~1876
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Alice Carlson
Daughter · 1940 · age 22 · b. ~1918 · Minnesota
★ You are viewing this record
Sibling
Elizabeth Carlson
Sibling · 1940 · age 20
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 — 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-t0627-01994-00121)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Dorthy Robertson | 23 | Wife | Stenographer | Minnesota |
| 2 | Gerald Anderson | 25 | Partner | Electrician Helper | Minnesota |
| 3 | Helen Anderson | 21 | Wife | Proof Reader | Minnesota |
| 4 | Kay Anderson | 2 | daughter | — | Minnesota |
| 5 | Norris Johnson | 42 | Head | Mechanic | Minnesota |
| 6 | Edythe Johnson | 38 | Wife | Bookkeeper | Minnesota |
| 7 | Pauline Johnson | 70 | mother | — | Sweden |
| 8 | Edward Youngberg | 41 | Head | Painter | Minnesota |
| 9 | Catherine Youngberg | 41 | Wife | Power Machine Operator | Minnesota |
| 10 | William Youngberg | 17 | Son | Printer | Minnesota |
| 11 | Carl Danielson | 35 | Head | Shipping Clerk | Minnesota |
| 12 | Mabel Danielson | 34 | Wife | Bookkeeper | Minnesota |
| 13 | Ronald Danielson | 5 | Son | — | Minnesota |
| 14 | Ada Bishop | 58 | mother in law | — | Minnesota |
| 15 | — | None | — | — | — |
| 16 | Vera Kotola | 40 | Head | — | Wisconsin |
| 17 | Ruby Kotola | 20 | daughter | Waitress | Wisconsin |
| 18 | Victor Kotola | 7 | Son | — | Minnesota |
| 19 | Daniel Curtis | 83 | Uncle | — | Wisconsin |
| 20 | Samuel Carlson | 62 | Head | — | Sweden |
| 21 | Emma Carlson | 57 | Wife | — | Sweden |
| 22 | Alice Carlson THIS PERSON | 22 | daughter | Stenographer | Minnesota |
| 23 | Elizabeth Carlson | 20 | daughter | Stenographer | Minnesota |
| 24 | Frank Leither | 45 | Head | Bartender | Minnesota |
| 25 | Margaret Leither | 41 | Wife | — | Minnesota |
| 26 | Stanley Dablowsky | 66 | Head | Assistant Pharmacist | Bohemia |
| 27 | Mary Dablowsky | 57 | Wife | Seamstress | Illinois |
| 28 | Louis Felsthow | 32 | Son in law | Cement Worker | Minnesota |
| 29 | Ann Felsthow | 31 | Wife | — | Minnesota |
| 30 | Joseph Schmitz | 44 | Head | Detective | Hungary |
| 31 | Clara Schmitz | 38 | Wife | — | Minnesota |
| 32 | Joseph M. Schmitz | 18 | Son | Pile Driver | Minnesota |
| 33 | Richard Schmitz | 17 | Son | Farm Hand | Minnesota |
| 34 | Roger Schmitz | 15 | Son | — | Minnesota |
| 35 | Shirley Schmitz | 13 | daughter | — | Minnesota |
| 36 | Audrey Schmitz | 7 | daughter | — | Minnesota |
| 37 | Joseph Sr. Schmitz | 69 | Father | — | Hungary |
| 38 | Thal Johnson | 54 | Head | Carpenter Helper | Sweden |
| 39 | Lydia Johnson | 48 | Wife | — | Sweden |
| 40 | Charles Johnson | 23 | Son | Carpenter | Minnesota |
Pedigree Summary
Alice + 1 sibling
Gen 1 · 5 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)