GJ
Gust Johnson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Winnebago, Illinois
Our Model Tree links this Gust Johnson across the 1920 and 1930 US Censuses in Winnebago, Illinois (XGBoost, ~Confirmed) — first a son (b.~1910), then head of a 10-person household.
Age 20
b. ~1910
Male
Son
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Winnebago, Illinois |
| Surname | Johnson |
| Given Name | Gust |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Norway |
| Additional Details | |
| Occupation | Laborer |
| Industry | Furn Fac |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Laborer |
| Township / Ward | Rockford City |
| Est. Birth Year | ~1910 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Gust | Age | Birth yr |
|---|---|---|---|---|
| Charles Johnson | Head | — | 52 | ~1878 |
| Oscar Johnson | Son | — | 9 | ~1921 |
| Gust Johnson | Son | — | 20 | ~1910 |
| Henry Johnson | Son | — | 11 | ~1919 |
| Clara Johnson | Daughter | — | 13 | ~1917 |
| Mildred Johnson | Daughter | — | 16 | ~1914 |
| Helen Johnson | Daughter | — | 18 | ~1912 |
| John Johnson | Son | — | 23 | ~1907 |
| Clara Johnson | Other | — | 48 | ~1882 |
| Carl Johnson | Son | — | 21 | ~1909 |
Census Appearances
1920
Winnebago, Illinois
Son, age 10
Winnebago, Illinois · implied b. ~1910 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Gustav |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Norway |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Winnebago, Illinois
Son, age 20
Winnebago, Illinois · implied b. ~1910 — 10 household members
| Surname | Johnson |
| Given Name | Gust |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Norway |
| Occupation | Laborer |
| Industry | Furn Fac |
| Class of Worker | W |
| 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 Gust Johnson across 2 US Census years (1920 and 1930) in Winnebago, Illinois, using XGBoost record linkage.
Show:
This person
Anchor record
Gust Johnson
Son · 1930 · age 20 · b. ~1910 · Illinois
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Sibling
Mildred Johnson
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Henry Johnson
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Johnson
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Oscar Johnson
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clara Johnson
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carl Johnson
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Johnson
Sibling · 1930 · age 23
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 — Winnebago, Illinois
Open full size
1930 US Federal Census — Winnebago, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel572:0501)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elsie Lundquist | 27 | Wife-H | — | Illinois |
| 2 | Ruth Lundquist | 6 | Daughter | — | Illinois |
| 3 | Stanley Lundquist | 3 | Son | — | Illinois |
| 4 | Lowell Lundquist | 2 | Son | — | Illinois |
| 5 | Hjalmer Anderson | 24 | Brother-in-law | Carver | Illinois |
| 6 | Charles O. Johnson | 52 | Head | Carver | Sweden |
| 7 | Clara Johnson | 48 | Wife-H | — | Norway |
| 8 | John Johnson | 23 | Son | Laborer | Illinois |
| 9 | Carl Johnson | 21 | Son | Upholsterer | Illinois |
| 10 | Gust Johnson THIS PERSON | 20 | Son | Laborer | Illinois |
| 11 | Helen Johnson | 18 | Daughter | — | Illinois |
| 12 | Mildred Johnson | 16 | Daughter | — | Illinois |
| 13 | Clara Johnson | 13 | Daughter | — | Illinois |
| 14 | Henry Johnson | 11 | Son | — | Illinois |
| 15 | Oscar Johnson | 9 | Son | — | Wisconsin |
| 16 | Axel Sondun | 47 | Head | Carpenter | Sweden |
| 17 | Ellen Sondun | 44 | Wife-H | — | Sweden |
| 18 | Sonja Sondun | 13 | Daughter | — | Illinois |
| 19 | Bernice Sondun | 11 | Daughter | — | Illinois |
| 20 | Gust Anderson | 58 | Head | Fireman | Sweden |
| 21 | Alma Anderson | 52 | Wife-H | — | Sweden |
| 22 | Lloyd Ward | 33 | Head | Engineer | Illinois |
| 23 | Mona Ward | 29 | Wife-H | — | Illinois |
| 24 | Lloyd Ward | 2 | Son | — | Illinois |
| 25 | Jeanne Ward | 0 | Daughter | — | Illinois |
| 26 | Gust F. Johnson | 66 | Head | Laborer | Sweden |
| 27 | Ada Johnson | 55 | Wife-H | — | Sweden |
| 28 | Dorothy Johnson | 27 | Daughter | Grad Nurse | Illinois |
| 29 | Horace Johnson | 22 | Son | — | Illinois |
| 30 | Nels N. Nelson | 39 | Head | Finisher | Sweden |
| 31 | Alice Nelson | 35 | Wife-H | — | Illinois |
| 32 | Marjorie Nelson | 9 | Daughter | — | Illinois |
| 33 | Ronald Nelson | 2 | Son | — | Illinois |
| 34 | George Johnson | 27 | Head | Crater | Illinois |
| 35 | Emily Johnson | 22 | Wife-H | Saleslady | Illinois |
| 36 | Hans Johnson | 75 | Grandfather | — | Norway |
| 37 | Augusta Johnson | 67 | Grandmother | — | Norway |
| 38 | Leonard Klein | 34 | Head | Carpenter | Sweden |
| 39 | Alice Klein | 26 | Wife-H | — | Sweden |
| 40 | Phyllis Klein | 5 | Daughter | — | Illinois |
| 41 | Richard Klein | 2 | Son | — | Illinois |
| 42 | Albert Ruston | 44 | Head | Laborer | Sweden |
| 43 | Edwin Svenson | 28 | Head | Mechanic | Illinois |
| 44 | Violet Svenson | 22 | Wife-H | — | Illinois |
| 45 | Richard Svenson | 3 | Son | — | Illinois |
| 46 | Joanne Svenson | 0 | Daughter | — | Illinois |
| 47 | Anton Carlson | 42 | Head | Proprietor | Sweden |
| 48 | Jennie Carlson | 37 | Wife-H | — | Sweden |
| 49 | Otto Carlson | 10 | Son | — | Illinois |
| 50 | Clarence Carlson | 6 | Son | — | Illinois |
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)