LJ
Louis Johnson — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Chickasaw, Iowa
Our Model Tree links this Louis Johnson across the 1910 and 1920 US Censuses in Chickasaw, Iowa (XGBoost, ~Confirmed) — first a head (b.~1856), then head of a 9-person household.
Age 54
b. ~1856
Male
Head
Born: Norway
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Chickasaw, Iowa |
| Surname | Johnson |
| Given Name | Louis J |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Norway |
| Years Married | 28 |
| Year of Immigration | 1883 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Additional Details | |
| Occupation | Farmer |
| Industry | General farm |
| Birth Country | Norway |
| Birthplace (normalized) | norway |
| Occupation | Farmer |
| Township / Ward | Ionia Village |
| Est. Birth Year | ~1856 |
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 1910 census.
| Name | Relation to head | Relative to Louis | Age | Birth yr |
|---|---|---|---|---|
| Alice Johnson | Daughter | — | 1 | ~1909 |
| Ida Johnson | Daughter | — | 22 | ~1888 |
| Eva Johnson | Daughter | — | 18 | ~1892 |
| Louis Johnson | Head | — | 54 | ~1856 |
| Sigval Johnson | Son | — | 7 | ~1903 |
| Arthur Johnson | Son | — | 5 | ~1905 |
| Alfred Johnson | Son | — | 11 | ~1899 |
| Thomas Johnson | Son | — | 21 | ~1889 |
| Anna Johnson | Spouse | — | 40 | ~1870 |
Census Appearances
1910
Chickasaw, Iowa
Head, age 54
Chickasaw, Iowa · implied b. ~1856 — 9 household members
| Surname | Johnson |
| Given Name | Louis J |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Norway |
| Years Married | 28 |
| Year of Immigration | 1883 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Occupation | Farmer |
| Industry | General farm |
| Birth Country | Norway |
| Birthplace (normalized) | norway |
1920
Chickasaw, Iowa
Head, age 63
Chickasaw, Iowa · implied b. ~1857 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Luis A |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Norway |
| Year of Immigration | 1864 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Occupation | Farmer |
| Industry | General farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Norwegian |
| Home Owned/Rented | R |
| Birth Country | Norway |
| Year of Naturalization | 1875 |
| Birthplace (normalized) | norway |
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 Louis Johnson across 2 US Census years (1910 and 1920) in Chickasaw, Iowa, using XGBoost record linkage.
Show:
This person
Anchor record
Louis Johnson
Head · 1910 · age 54 · b. ~1856 · Iowa
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1910 US Federal Census — Chickasaw, Iowa
Open full size
1910 US Federal Census — Chickasaw, Iowa
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po396unit:1138)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Viola Seery | 1 | Daughter | — | Iowa |
| 2 | Louis J Johnson THIS PERSON | 54 | Head | Farmer | Norway |
| 3 | Anna Johnson | 40 | Wife | — | Norway |
| 4 | Ida Johnson | 22 | Daughter | — | Iowa |
| 5 | Thomas Johnson | 21 | Son | — | Iowa |
| 6 | Eva Johnson | 18 | Daughter | — | Iowa |
| 7 | Alfred Johnson | 11 | Son | — | Iowa |
| 8 | Sigval Johnson | 7 | Son | — | Iowa |
| 9 | Arthur Johnson | 5 | Son | — | Iowa |
| 10 | Alice Johnson | 1 | Daughter | — | Iowa |
| 11 | John Laney | 58 | Head | Farmer | New York |
| 12 | Mary Laney | 58 | Wife | — | Wisconsin |
| 13 | Robert Laney | 23 | Son | Laborer | Iowa |
| 14 | Dennis Collins | 30 | Head | Farmer | Iowa |
| 15 | Anna Collins | 25 | Wife | — | Iowa |
| 16 | Joseph Collins | 4 | Son | — | Iowa |
| 17 | Gerald Collins | 2 | Son | — | Iowa |
| 18 | Evelyn Collins | 1 | Daughter | — | Iowa |
| 19 | Dennis Collins | 81 | Father | — | New York |
| 20 | Maggie Collins | 65 | Mother | — | Iowa |
| 21 | Willie Wilke | 34 | Boarder | Farmer | Iowa |
| 22 | Maggie Wilke | 25 | Wife | — | Iowa |
| 23 | John Maetsch | 42 | Head | Farmer | Wisconsin |
| 24 | Anna Maetsch | 31 | Wife | — | Iowa |
| 25 | John Maetsch | 7 | Son | — | Iowa |
| 26 | Evelyn Maetsch | 3 | Daughter | — | Iowa |
| 27 | Matt Kelly | 23 | Head | — | Iowa |
| 28 | Catherine Kelly | 64 | Mother | — | Ireland |
| 29 | John Mccarthy | 47 | Head | Farmer | Iowa |
| 30 | Katie Mccarthy | 43 | Wife | — | Wisconsin |
| 31 | Anna Mccarthy | 18 | Daughter | — | Iowa |
| 32 | Margaret Mccarthy | 13 | Daughter | — | Iowa |
| 33 | Ole Jacobson | 54 | Head | Mason | Norway |
| 34 | Jessie Jacobson | 51 | Wife | — | Norway |
| 35 | Jacob Jacobson | 22 | Son | Laborer | Iowa |
| 36 | Albert Jacobson | 21 | Son | Laborer | Iowa |
| 37 | Jessie Jacobson | 19 | Daughter | — | Iowa |
| 38 | Anna Jacobson | 17 | Daughter | — | Iowa |
| 39 | Minnie Jacobson | 15 | Daughter | — | Iowa |
| 40 | Ernest Jacobson | 14 | Son | — | Iowa |
| 41 | Arthur Jacobson | 12 | Son | — | Iowa |
| 42 | Alfred Jacobson | 10 | Son | — | Iowa |
| 43 | John Jacobson | 7 | Son | — | Iowa |
| 44 | John Quirk | 48 | Head | Farmer | Iowa |
| 45 | Barbara Quirk | 35 | Wife | — | Iowa |
| 46 | Leo M Quirk | 12 | Son | — | Iowa |
| 47 | Bernetta Quirk | 11 | Daughter | — | Iowa |
| 48 | James Nottingham | 58 | Head | Farmer | Norway |
| 49 | Theodore Nottingham | 31 | Son | — | Iowa |
| 50 | Anna Nottingham | 23 | Daughter | — | Iowa |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1910 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)