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Ida Johnson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Todd, Minnesota
Our Model Tree links this Ida Johnson across the 1910, 1920 and 1930 US Censuses in Todd, Minnesota (XGBoost, ~Confirmed), with identified parents Alfred & Alfred — first a daughter (b.~1910), then head of a 6-person household.
Age 20
b. ~1910
Female
Daughter
Born: Minnesota
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Todd, Minnesota |
| Surname | Johnson |
| Given Name | Ida E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Township / Ward | Eagle Valley Township |
| 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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Ida | Age | Birth yr |
|---|---|---|---|---|
| Ethel Johnson | Daughter | — | 28 | ~1902 |
| Frieda Johnson | Daughter | — | 30 | ~1900 |
| Ida Johnson | Daughter | — | 20 | ~1910 |
| Euphen Johnson | Head | — | 57 | ~1873 |
| Carl Johnson | Son | — | 31 | ~1899 |
| Fred Johnson | Son | — | 16 | ~1914 |
Census Appearances
1910
Todd, Minnesota
Daughter, age 1
Todd, Minnesota · implied b. ~1909 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Ida E |
| 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 |
1920
Todd, Minnesota
Daughter, age 10
Todd, Minnesota · implied b. ~1910 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Ida |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1930
Todd, Minnesota
Daughter, age 20
Todd, Minnesota · implied b. ~1910 — 6 household members
| Surname | Johnson |
| Given Name | Ida E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| 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 |
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 Ida Johnson across 3 US Census years (1910, 1920 and 1930) in Todd, Minnesota, using XGBoost record linkage. Identified parents: father Alfred Johnson (~0.92 confidence) and father Alfred Johnson (~0.92 confidence) and mother Sophia Johnson (~0.92 confidence) and mother Euphen Johnson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Alfred Johnson
b. ~1869
Source father
● Household
· direct · ~0.92
Father
Alfred Johnson
b. ~1868
Source father
● Household
· direct · ~0.92
Mother
Sophia Johnson
b. ~1872
Source mother
● Household
· direct · ~0.92
Mother
Euphen Johnson
b. ~1873
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Ida Johnson
Daughter · 1930 · age 20 · b. ~1910 · Minnesota
★ You are viewing this record
Sibling
Ethel Johnson
Sibling · 1930 · age 28
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frieda Johnson
Sibling · 1930 · age 30
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carl Johnson
Sibling · 1930 · age 31
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fred Johnson
Sibling · 1930 · age 16
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 — Todd, Minnesota
Open full size
1930 US Federal Census — Todd, Minnesota
Page Contents
50 people indexed on this census page (ia:1930:minnesotacensus00reel1132:0698)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William J Lavoie | 49 | Head | Farmer | Minnesota |
| 2 | Fred J Lavoie | 48 | Brother | Farmer | Minnesota |
| 3 | Phaem Lavoie | 71 | Father | — | Canada French |
| 4 | Adam Ballard | 67 | Head | Farmer | Ohio |
| 5 | Viola Ballard | 69 | Wife | — | Ohio |
| 6 | Elsa Ballard | 39 | Daughter | Laborer | Ohio |
| 7 | Stanley A Koledji | 26 | Head | Farmer | Poland |
| 8 | Stanley J Sr Koledji | 61 | Father | Laborer | Poland |
| 9 | Barbara Koledji | 58 | Mother | — | Poland |
| 10 | Sophie Koledji | 17 | Sister | — | Minnesota |
| 11 | Herbert G Schroeder | 24 | R | Farmer | Minnesota |
| 12 | Helen M Schroeder | 20 | Wife | — | Minnesota |
| 13 | Howard Glenn Schroeder | 0 | Son | — | Minnesota |
| 14 | Nels G Jr Nelson | 35 | R | Farmer | Sweden |
| 15 | Ella Nelson | 38 | Wife | — | North Dakota |
| 16 | Ruth A Nelson | 2 | Daughter | — | Illinois |
| 17 | Royce A Nelson | 1 | Son | — | Minnesota |
| 18 | Nels G Sr Nelson | 76 | Father | — | Sweden |
| 19 | Gust W Nelson | 33 | Brother | Laborer | Minnesota |
| 20 | Philip Pelawa | 63 | Head | Farmer | Germany |
| 21 | Elizabeth Pelawa | 52 | Wife | — | Minnesota |
| 22 | Raymond Pelawa | 24 | Son | Laborer | Minnesota |
| 23 | Anna Pelawa | 20 | Daughter | — | Minnesota |
| 24 | George Pelawa | 18 | Son | — | Minnesota |
| 25 | Frank Pelawa | 16 | Son | — | Minnesota |
| 26 | Stanley Pelawa | 10 | Son | — | Minnesota |
| 27 | Casper A Dahlstrom | 36 | Head | Farmer | Sweden |
| 28 | Selma Dahlstrom | 30 | Wife | — | Sweden |
| 29 | Victoria E Nelson | 35 | Head | Farmer | Minnesota |
| 30 | Christine Nelson | 67 | Mother | — | Sweden |
| 31 | Albin Johnson | 58 | Head | Farmer | Sweden |
| 32 | Venda Johnson | 48 | Wife | — | Sweden |
| 33 | Herman Johnson | 27 | Son | Laborer | Michigan |
| 34 | Walter Johnson | 18 | Son | — | Minnesota |
| 35 | Euphen Johnson | 57 | Head | Farmer | Sweden |
| 36 | Carl V Johnson | 31 | Son | — | Minnesota |
| 37 | Frieda V Johnson | 30 | Daughter | — | Minnesota |
| 38 | Ethel S Johnson | 28 | Daughter | — | Minnesota |
| 39 | Ida E Johnson THIS PERSON | 20 | Daughter | — | Minnesota |
| 40 | Fred S Johnson | 16 | Son | — | Minnesota |
| 41 | Edwin O Johnson | 42 | Head | Farmer | Wisconsin |
| 42 | Ellen G Johnson | 36 | Wife | — | Minnesota |
| 43 | Eloise O Johnson | 13 | Daughter | — | Minnesota |
| 44 | Edith Glee Johnson | 6 | Daughter | — | Minnesota |
| 45 | Ellen A Johnson | 84 | Mother | — | Norway |
| 46 | Oscar Gustafson | 56 | Head | Farmer | Sweden |
| 47 | Sophia Gustafson | 67 | Wife | — | Sweden |
| 48 | Albert G Herling | 58 | Head | Farmer | Sweden |
| 49 | Manford Herling | 20 | Son | Clerk | Minnesota |
| 50 | Mildred Herling | 18 | Daughter | — | Minnesota |
Related Census Records
Pedigree Summary
Ida + 4 siblings
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)