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Alma Johnson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Lake, Illinois
Our Model Tree links this Alma Johnson across the 1900, 1910 and 1920 US Censuses in Lake, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1867), then head of a 5-person household.
Age 53
b. ~1867
Female
Spouse
Born: Sweden
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Lake, Illinois |
| Surname | Johnson |
| Given Name | Alma |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Sweden |
| Year of Immigration | 1890 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth Country | Sweden |
| Year of Naturalization | 1897 |
| Birthplace (normalized) | sweden |
| Township / Ward | City Of Waukegan |
| Est. Birth Year | ~1867 |
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 1920 census.
| Name | Relation to head | Relative to Alma | Age | Birth yr |
|---|---|---|---|---|
| Charles Johnson | Head | — | 58 | ~1862 |
| Elizabeth Johnson | Other | — | ~1920 | |
| Alma Johnson | Other | — | 24 | ~1896 |
| Morris Johnson | Son | — | 26 | ~1894 |
| Alma Johnson | Spouse | — | 53 | ~1867 |
Census Appearances
1900
Lake, Illinois
Spouse, age 33
Lake, Illinois · implied b. ~1867 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Alma |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Sweden |
| Birth Month | June |
| Birth Year | 1867 |
| Year of Immigration | 1881 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
1910
Lake, Illinois
Spouse, age 43
Lake, Illinois · implied b. ~1867 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Alma |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Sweden |
| Years Married | 18 |
| Children Born | 3 |
| Children Living | 3 |
| Year of Immigration | 1887 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
1920
Lake, Illinois
Spouse, age 53
Lake, Illinois · implied b. ~1867 — 5 household members
| Surname | Johnson |
| Given Name | Alma |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Sweden |
| Year of Immigration | 1890 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth Country | Sweden |
| Year of Naturalization | 1897 |
| Birthplace (normalized) | sweden |
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 3 US Census years (1900, 1910 and 1920) in Lake, Illinois, using XGBoost record linkage.
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This person
Anchor record
Alma Johnson
Spouse · 1920 · age 53 · b. ~1867 · Illinois
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Lake, Illinois
Open full size
1920 US Federal Census — Lake, Illinois
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu382unit:0357)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Albert Horning | 32 | Son | Fireman | Wisconsin |
| 52 | Leonard Horning | 24 | Son | Brakeman | Waukegan Ills |
| 53 | Bernice Horning | 28 | Daughter | Private Secy | Waukegan Ills |
| 54 | George Knesley | 28 | Head | Proprietor | Illinois |
| 55 | Barbara Knesley | 26 | Wife | — | Wisconsin |
| 56 | Mamie Knesley | 5 | Daughter | — | Wisconsin |
| 57 | Margaret Knesley | 3 | Daughter | — | Wisconsin |
| 58 | John Johnson | 27 | Roomer | Teamster | Illinois |
| 59 | John Albert Hansen | 30 | Head | Advertising | Denmark |
| 60 | Ida Hansen | 30 | Wife | — | Sweden |
| 61 | Ewald Hansen | 6 | Son | — | Illinois |
| 62 | Albert Hansen | 4 | Son | — | Illinois |
| 63 | Anna Hansen | 2 | Daughter | — | Illinois |
| 64 | Edward Mcneaney | 31 | Head | Switchman | Waukegan Ills |
| 65 | Alice Mcneaney | 30 | Wife | — | Illinois |
| 66 | Edward Mcneaney | 8 | Son | — | Waukegan Ills |
| 67 | Gassie Mcneaney | 6 | Son | — | Waukegan Ills |
| 68 | Alice Mcneaney | 5 | Daughter | — | Waukegan Ills |
| 69 | Charles Johnson | 58 | Head | Car Inspector | Sweden |
| 70 | Alma Johnson THIS PERSON | 53 | Wife | — | Sweden |
| 71 | Morris Johnson | 26 | Son | Scale Clerk | Illinois |
| 72 | Alma Johnson | 24 | Daughter in law | — | Wisconsin |
| 73 | Elizabeth Johnson | 0 | Granddaughter | — | Waukegan Ills |
| 74 | Isaac Wagle | 31 | Head | Truckman | Illinois |
| 75 | Mary Wagle | 27 | Wife | — | Waukegan Ills |
| 76 | Florence Wagle | 3 | Daughter | — | Waukegan Ills |
| 77 | Helen Wagle | 2 | Daughter | — | Waukegan Ills |
| 78 | Anthony Martini | 37 | Head | Clerk | Illinois |
| 79 | Florence Martini | 35 | Wife | — | Illinois |
| 80 | Florence Martini | 14 | Daughter | — | Illinois |
| 81 | Anthony Jr. Martini | 6 | Son | — | Waukegan Ills |
| 82 | Charles Hofmann | 55 | Head | Merchant | Waukegan Ills |
| 83 | James Hofmann | 41 | Wife | — | Waukegan Ills |
| 84 | Florence Hofmann | 20 | Daughter | Cashier | Waukegan Ills |
| 85 | Pearl Hofmann | 13 | Daughter | — | Waukegan Ills |
| 86 | Tillie Morman | 23 | Cousin | Bookkeeper | Illinois |
| 87 | James L Slappy | 49 | Head | Laborer | So Carolina |
| 88 | Carrie Slappy | 41 | Wife | Laundress | So Carolina |
| 89 | James Pinckney | 21 | Step Son | Porter | So Carolina |
| 90 | Carrie Pinckney | 22 | Step Daughter | Laundress | So Carolina |
| 91 | Jane R Slappy | 16 | Daughter | — | So Carolina |
| 92 | Jacob Slappy | 12 | Son | — | So Carolina |
| 93 | Thanie Slappy | 10 | Daughter | — | So Carolina |
| 94 | Emma Slappy | 5 | Daughter | — | So Carolina |
| 95 | Arthur Pinckney | 23 | Head | Laborer | So Carolina |
| 96 | Alice Pinckney | 22 | Wife | — | So Carolina |
| 97 | James Duggan | 62 | Head | Iron Worker | Waukegan Ills |
| 98 | Elizabeth Duggan | 62 | Wife | — | Waukegan Ills |
| 99 | Leo Duggan | 25 | Nephew | Rod Mill | So Dakota |
| 100 | Helen Duggan | 21 | Niece in law | — | Waukegan Ills |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)