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Alma Johnson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Trempealeau, Wisconsin
Our Model Tree links this Alma Johnson across the 1920 and 1930 US Censuses in Trempealeau, Wisconsin (XGBoost, ~Confirmed) — first a daughter (b.~1917), then head of a 12-person household.
Age 13
b. ~1917
Female
Daughter
Born: Wisconsin
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Trempealeau, Wisconsin |
| Surname | Johnson |
| Given Name | Alma |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Township / Ward | Hale Town |
| Est. Birth Year | ~1917 |
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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Alma | Age | Birth yr |
|---|---|---|---|---|
| Amy Johnson | Daughter | — | 8 | ~1922 |
| Elenor Johnson | Daughter | — | 14 | ~1916 |
| Alma Johnson | Daughter | — | 13 | ~1917 |
| Pearl Johnson | Daughter | — | ~1930 | |
| John Johnson | Head | — | 45 | ~1885 |
| Kerwin Johnson | Son | — | 10 | ~1920 |
| Erling Johnson | Son | — | 3 | ~1927 |
| Joseph Johnson | Son | — | 12 | ~1918 |
| Arvid Johnson | Son | — | 7 | ~1923 |
| Rudolph Johnson | Son | — | 1 | ~1929 |
| Victor Johnson | Son | — | 5 | ~1925 |
| Ambie Johnson | Spouse | — | 36 | ~1894 |
Census Appearances
1920
Trempealeau, Wisconsin
Daughter, age 2
Trempealeau, Wisconsin · implied b. ~1918 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Alma |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1930
Trempealeau, Wisconsin
Daughter, age 13
Trempealeau, Wisconsin · implied b. ~1917 — 12 household members
| Surname | Johnson |
| Given Name | Alma |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
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 Alma Johnson across 2 US Census years (1920 and 1930) in Trempealeau, Wisconsin, using XGBoost record linkage.
Show:
This person
Anchor record
Alma Johnson
Daughter · 1930 · age 13 · b. ~1917 · Wisconsin
★ You are viewing this record
Sibling
Amy Johnson
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Johnson
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kerwin Johnson
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Erling Johnson
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arvid Johnson
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elenor Johnson
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rudolph Johnson
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Victor Johnson
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Pearl Johnson
Sibling · 1930 · age
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 — Trempealeau, Wisconsin
Open full size
1930 US Federal Census — Trempealeau, Wisconsin
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2614unit:0881)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lawrence Marsalik | 26 | Son | Laborer | Wisconsin |
| 2 | Mary Marsalik | 24 | Daughter | — | Wisconsin |
| 3 | Dorotha Marsalik | 5 | Daughter | — | Wisconsin |
| 4 | John P Matchy | 31 | Head | Farmer | Wisconsin |
| 5 | Verna Matchy | 23 | Wife | — | Wisconsin |
| 6 | Alphons Matchy | 5 | Son | — | Wisconsin |
| 7 | Marion Matchy | 4 | Daughter | — | Wisconsin |
| 8 | Elenor Matchy | 3 | Daughter | — | Wisconsin |
| 9 | Emil Bohn | 32 | Head | Patrolman | Wisconsin |
| 10 | Helen Bohn | 35 | Wife | — | Wisconsin |
| 11 | Everett Bohn | 6 | Son | — | Wisconsin |
| 12 | Jerome Bohn | 2 | Son | — | Wisconsin |
| 13 | Jacob Thoma | 49 | Head | Farmer | Wisconsin |
| 14 | Caroline Thoma | 22 | Daughter | — | Wisconsin |
| 15 | Louis Thoma | 16 | Son | Laborer | Wisconsin |
| 16 | Ralph Thoma | 14 | Son | — | Wisconsin |
| 17 | John O Olsen | 26 | Head | Farmer | Wisconsin |
| 18 | Louisa Olsen | 26 | Wife | — | Wisconsin |
| 19 | John K Johnson | 45 | Head | Farmer | Wisconsin |
| 20 | Ambie Johnson | 36 | Wife | — | Wisconsin |
| 21 | Elenor Johnson | 14 | Daughter | — | Wisconsin |
| 22 | Alma Johnson THIS PERSON | 13 | Daughter | — | Wisconsin |
| 23 | Joseph Johnson | 12 | Son | — | Wisconsin |
| 24 | Kerwin Johnson | 10 | Son | — | Wisconsin |
| 25 | Amy Johnson | 8 | Daughter | — | Wisconsin |
| 26 | Arvid Johnson | 7 | Son | — | Wisconsin |
| 27 | Victor Johnson | 5 | Son | — | Wisconsin |
| 28 | Erling Johnson | 3 | Son | — | Wisconsin |
| 29 | Rudolph Johnson | 1 | Son | — | Wisconsin |
| 30 | Pearl Johnson | 0 | Daughter | — | Wisconsin |
| 31 | Victoria Thoma | 48 | Head | Farmer | Wisconsin |
| 32 | Amanda Thoma | 20 | Daughter | — | Wisconsin |
| 33 | Edith Thoma | 17 | Son | Laborer | Wisconsin |
| 34 | Mathilda Thoma | 13 | Daughter | — | Wisconsin |
| 35 | Simon Thoma | 9 | Son | — | Wisconsin |
| 36 | Lambert Thoma | 6 | Son | — | Wisconsin |
| 37 | William A Warner | 56 | Head | Farmer | Wisconsin |
| 38 | Carrie Warner | 46 | Wife | — | Wisconsin |
| 39 | Avis Warner | 13 | Daughter | — | Wisconsin |
| 40 | Buelah B Scott | 52 | Head | Farmer | Wisconsin |
| 41 | Edith M Scott | 63 | Wife | — | Michigan |
| 42 | Oscar Bergland | 57 | Head | Farmer | Norway |
| 43 | Alfred Gunderson | 31 | Head | Owner | Wisconsin |
| 44 | Esther Gunderson | 28 | Wife | — | Wisconsin |
| 45 | Lester Gunderson | 6 | Son | — | Wisconsin |
| 46 | Arthur Gunderson | 5 | Son | — | Wisconsin |
| 47 | Avis Gunderson | 1 | Daughter | — | Wisconsin |
| 48 | Pearline Gunderson | 0 | Daughter | — | Wisconsin |
| 49 | Nels Gunderson | 58 | Head | — | Wisconsin |
| 50 | Belle Gunderson | 53 | Wife | — | Wisconsin |
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)