EJ
Ernest Johnson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Chisago, Minnesota
Our Model Tree links this Ernest Johnson across the 1900, 1910, 1920 and 1930 US Censuses in Chisago, Minnesota (XGBoost, ~Confirmed), with identified parents Gilbert & Chas — first a son (b.~1892), then head of a 5-person household.
Age 38
b. ~1892
Male
Son
Born: Minnesota
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Chisago, Minnesota |
| Surname | Johnson |
| Given Name | Ernest R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | Carpenter |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Occupation | Carpenter |
| Township / Ward | Rushseba |
| Est. Birth Year | ~1892 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Ernest | Age | Birth yr |
|---|---|---|---|---|
| Florence Johnson | Daughter | — | 24 | ~1906 |
| Gust Johnson | Head | — | 64 | ~1866 |
| Ernest Johnson | Son | — | 38 | ~1892 |
| Harvey Johnson | Son | — | 35 | ~1895 |
| Mathilda Johnson | Spouse | — | 65 | ~1865 |
Census Appearances
1900
Chisago, Minnesota
Son, age 11
Chisago, Minnesota · implied b. ~1889 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Ernest B. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Birth Month | Oct |
| Birth Year | 1889 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | At school |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1910
Chisago, Minnesota
Son, age 20
Chisago, Minnesota · implied b. ~1890 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Ernest B. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1920
Chisago, Minnesota
Son, age 28
Chisago, Minnesota · implied b. ~1892 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Ernest |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Carpenter |
| Industry | House Bldg |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1930
Chisago, Minnesota
Son, age 38
Chisago, Minnesota · implied b. ~1892 — 5 household members
| Surname | Johnson |
| Given Name | Ernest R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Carpenter |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| 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 Ernest Johnson across 4 US Census years (1900, 1910, 1920 and 1930) in Chisago, Minnesota, using XGBoost record linkage. Identified parents: father Gilbert Johnson (~0.92 confidence) and father Chas Johnson (~0.92 confidence) and mother Annie Johnson (~0.92 confidence) and mother Beatie Johnson (~0.92 confidence) and mother Mathilda Johnson (~0.92 confidence) and mother Mathilda Johnson (~0.92 confidence) and father Gust Johnson (~0.92 confidence) and father Gust Johnson (~0.92 confidence). The pedigree spans 1 generation with 8 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Gilbert Johnson
b. ~1852
Source father
● Household
· direct · ~0.92
Father
Chas Johnson
b. ~1852
Source father
● Household
· direct · ~0.92
Mother
Annie Johnson
b. ~1853
Source mother
● Household
· direct · ~0.92
Mother
Beatie Johnson
b. ~1855
Source mother
● Household
· direct · ~0.92
Mother
Mathilda Johnson
b. ~1863
Source mother
● Household
· direct · ~0.92
Mother
Mathilda Johnson
b. ~1865
Source mother
● Household
· direct · ~0.92
Father
Gust Johnson
b. ~1866
Source father
● Household
· direct · ~0.92
Father
Gust Johnson
b. ~1866
Source father
● Household
· direct · ~0.92
This person
Anchor record
Ernest Johnson
Son · 1930 · age 38 · b. ~1892 · Minnesota
★ You are viewing this record
Sibling
Harvey Johnson
Sibling · 1930 · age 35
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Johnson
Sibling · 1930 · age 24
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 — Chisago, Minnesota
Open full size
1930 US Federal Census — Chisago, Minnesota
Page Contents
50 people indexed on this census page (ia:1930:minnesotacensus00reel1083:0210)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Charles H Walker | 55 | Head | Farm Operator | Washington |
| 52 | Anna Walker | 47 | Wife | — | Minnesota |
| 53 | Gust Johnson | 64 | Head | Farm Operator | Sweden |
| 54 | Mathilda Johnson | 65 | Wife | — | Sweden |
| 55 | Ernest R Johnson THIS PERSON | 38 | Son | Carpenter | Minnesota |
| 56 | Harvey Johnson | 35 | Son | Farm Laborer | Minnesota |
| 57 | Florence Johnson | 24 | Daughter | — | Minnesota |
| 58 | Fred Johnson | 40 | Head | Farm Operator | Minnesota |
| 59 | Agnes Johnson | 32 | Wife | — | Minnesota |
| 60 | Justus Abrahamson | 64 | Head | Farm Operator | Sweden |
| 61 | Mathilda Abrahamson | 60 | Wife | — | Sweden |
| 62 | John P. Johnson | 75 | Head | — | Sweden |
| 63 | Betsy Johnson | 65 | Wife | — | Norway |
| 64 | Luther Johnson | 38 | Son | Farm Laborer | Minnesota |
| 65 | Donald A Johnson | 2 | Grandson | — | Wisconsin |
| 66 | William Johnson | 35 | Head | Farm Operator | Wisconsin |
| 67 | Anna Johnson | 23 | Wife | — | North Dakota |
| 68 | Hilberg Hendrickson | 51 | Head | Farm Operator | Norway |
| 69 | Johannah Hendrickson | 48 | Wife | — | Denmark |
| 70 | Henry Hendrickson | 23 | Son | Farm Laborer | Minnesota |
| 71 | John Hendrickson | 21 | Son | Farm Laborer | Minnesota |
| 72 | Selma Hendrickson | 14 | Daughter | — | Minnesota |
| 73 | Hjalmar Hendrickson | 11 | Son | — | Minnesota |
| 74 | George Schwright | 30 | Head | Farm Operator | Illinois |
| 75 | Mildred Schwright | 21 | Wife | — | Missouri |
| 76 | Ruby Schwright | 2 | Daughter | — | Wisconsin |
| 77 | Evelyn Schwright | 1 | Daughter | — | Minnesota |
| 78 | Elmer Robertson | 24 | Head | Farm Operator | Minnesota |
| 79 | Earl Robertson | 23 | Brother | Farm Laborer | Minnesota |
| 80 | May Robertson | 55 | Mother | — | Minnesota |
| 81 | Lucille Robertson | 8 | Sister | — | Minnesota |
| 82 | Minnie Robertson | 62 | Aunt | — | Minnesota |
| 83 | John Hanley | 60 | Head | Farm Operator | Michigan |
| 84 | Charles Keiser | 43 | Head | Carpenter | South Dakota |
| 85 | Edith M Keiser | 38 | Wife | — | Minnesota |
| 86 | Raymond Keiser | 17 | Son | Laborer | Minnesota |
| 87 | Laura Keiser | 15 | Daughter | — | Minnesota |
| 88 | Myrtle Keiser | 12 | Daughter | — | Minnesota |
| 89 | Herbert Keiser | 10 | Son | — | Minnesota |
| 90 | Clifford Keiser | 7 | Son | — | Minnesota |
| 91 | Lorraine Keiser | 4 | Daughter | — | Minnesota |
| 92 | Shirley Keiser | 2 | Daughter | — | Minnesota |
| 93 | Darwin Keiser | 1 | Son | — | Minnesota |
| 94 | Charles Nelson | 55 | Head | Farm Operator | Sweden |
| 95 | Emma C. Nelson | 53 | Wife | — | Minnesota |
| 96 | George E Nelson | 32 | Son | Farm Operator | Minnesota |
| 97 | Emma Nelson | 30 | Daughter | Teacher | Minnesota |
| 98 | Anna Nelson | 27 | Daughter | Teacher | Minnesota |
| 99 | Clarence Nelson | 16 | Son | Farm Laborer | Minnesota |
| 100 | Joel Nelson | 15 | Son | — | Minnesota |
Related Census Records
Pedigree Summary
Ernest + 2 siblings
Gen 1 · 8 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)