AC
Alice Carlson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cook, Illinois
Our Model Tree links this Alice Carlson across the 1920 and 1930 US Censuses in Cook, Illinois (XGBoost, ~Confirmed) — first a daughter (b.~1915), then head of a 9-person household.
Age 15
b. ~1915
Female
Daughter
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Carlson |
| Given Name | Alice |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | City Of Chicago |
| 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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Alice | Age | Birth yr |
|---|---|---|---|---|
| Arthur Elfstrom | Other | — | 23 | ~1907 |
| Wesley Carlson | Son | — | 18 | ~1912 |
| Alice Carlson | Daughter | — | 15 | ~1915 |
| Gustave Carlson | Head | — | 50 | ~1880 |
| Alma Carlson | Spouse | — | 57 | ~1873 |
| Helen Carlson | Daughter | — | 22 | ~1908 |
| Astrid Carlson | Daughter | — | 24 | ~1906 |
| Virginia Carlson | Daughter | — | 20 | ~1910 |
| Ralph Carlson | Son | — | 10 | ~1920 |
Census Appearances
1920
Cook, Illinois
Daughter, age 4
Cook, Illinois · implied b. ~1916 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Carlson |
| Given Name | Alice |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Cook, Illinois
Daughter, age 15
Cook, Illinois · implied b. ~1915 — 9 household members
| Surname | Carlson |
| Given Name | Alice |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 2 US Census years (1920 and 1930) in Cook, Illinois, using XGBoost record linkage.
Show:
This person
Anchor record
Alice Carlson
Daughter · 1930 · age 15 · b. ~1915 · Illinois
★ You are viewing this record
Sibling
Wesley Carlson
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ralph Carlson
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Carlson
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Astrid Carlson
Sibling · 1930 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Carlson
Sibling · 1930 · 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
1930 US Federal Census — Cook, Illinois
Open full size
1930 US Federal Census — Cook, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel428:0187)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Orpha L. Stewart | 30 | daughter | None | Illinois |
| 2 | Hazel Stewart | 17 | son | None | Illinois |
| 3 | Mary E. Stewart | 13 | daughter | None | Illinois |
| 4 | Clyde Pippin | 52 | head | Boiler Maker | Illinois |
| 5 | Hazel Pippin | 49 | wife | None | Arkansas |
| 6 | Leslie Pippin | 21 | son | Welder | Illinois |
| 7 | Mildred Pippin | 14 | daughter | None | Illinois |
| 8 | George Burk | 29 | head | Motorman | Illinois |
| 9 | Myrel Burk | 24 | wife | None | Illinois |
| 10 | William C. Burk | 2 | son | None | Illinois |
| 11 | Robert W. Gardner | 40 | head | Brick Layer | Illinois |
| 12 | Caroline Gardner | 42 | wife | None | Illinois |
| 13 | Dorathea Gardner | 14 | daughter | None | Illinois |
| 14 | Robert Gardner | 10 | son | None | Illinois |
| 15 | Amy Gardner | 6 | daughter | None | Illinois |
| 16 | Aida Gardner | 4 | daughter | None | Illinois |
| 17 | John Layton | 46 | head | Truck Driver | Illinois |
| 18 | Margaret Layton | 45 | wife | None | Illinois |
| 19 | Harold Layton | 22 | son | Proprietor | Illinois |
| 20 | Eileen Layton | 24 | daughter | None | Illinois |
| 21 | Mildred Layton | 17 | daughter | None | Illinois |
| 22 | Catherine Lieske | 48 | head | None | Germany |
| 23 | Herman Lieske | 24 | son | Traffic Clerk | Illinois |
| 24 | Fred Lieske | 21 | son | Material Keeper | Illinois |
| 25 | Albert Lieske | 13 | son | None | Illinois |
| 26 | Fred S. Hanson | 32 | head | Engineer Stationary | Illinois |
| 27 | Emma Hanson | 21 | wife | None | Illinois |
| 28 | Fred C. Hanson | 2 | son | None | Illinois |
| 29 | Mary Lutsch | 72 | head | None | Illinois |
| 30 | Emil Carlson | 52 | roomer | Machinist | Sweden |
| 31 | Eugene Smith | 50 | roomer | Machinist | Northern Ireland |
| 32 | Bennie Larson | 32 | roomer | Cutting Dept | Sweden |
| 33 | Alphonse Wiederholt | 36 | head | Signal Maintenance | Wisconsin |
| 34 | Marie Wiederholt | 40 | wife | None | Wisconsin |
| 35 | Dorathea Wiederholt | 6 | daughter | None | Iowa |
| 36 | Rita Wiederholt | 1 | daughter | None | Illinois |
| 37 | Samuel Nielson | 31 | head | Butcher | Illinois |
| 38 | Christ A. Nielson | 29 | brother | Aerobat | Illinois |
| 39 | Harry Nielson | 22 | brother | Bookkeeper | Wisconsin |
| 40 | Marie Nielson | 64 | mother | None | Germany |
| 41 | Gustave Carlson | 50 | head | Painter | Sweden |
| 42 | Alma Carlson | 57 | wife | None | Sweden |
| 43 | Astrid Carlson | 24 | daughter | Stenographer | Illinois |
| 44 | Helen Carlson | 22 | daughter | Stenographer | Illinois |
| 45 | Virginia Carlson | 20 | daughter | None | Illinois |
| 46 | Wesley Carlson | 18 | son | General Office Clerk | Illinois |
| 47 | Alice Carlson THIS PERSON | 15 | daughter | None | Illinois |
| 48 | Ralph Carlson | 10 | son | None | Illinois |
| 49 | Arthur Elfstrom | 23 | roomer | Pattern Maker | Illinois |
| 50 | Henning Widen | 42 | head | Gas Mechanic | Sweden |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)