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Amelia Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lasalle-County, Illinois
Our Model Tree links this Amelia Johnson across the 1920, 1930 and 1940 US Censuses in Lasalle-County, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1873), then head of a 3-person household.
Age 67
b. ~1873
Female
Spouse
Born: Sweden
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lasalle-County, Illinois |
| Surname | Johnson |
| Given Name | Amelia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 67 |
| Marital Status | Married |
| Birthplace | Sweden |
| 1935 Residence (City) | Streator City |
| 1935 Residence (County) | La Salle |
| Naturalization Status | Naturalized |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
| Township / Ward | Streator City |
| Est. Birth Year | ~1873 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Amelia | Age | Birth yr |
|---|---|---|---|---|
| Mildred Johnson | Daughter | — | 34 | ~1906 |
| Amelia Johnson | Spouse | — | 67 | ~1873 |
| Clarence Johnson | Head | — | 68 | ~1872 |
Census Appearances
1920
Kane, Illinois
Spouse, age 46
Kane, Illinois · implied b. ~1874 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Amelia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Sweden |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
1930
La Salle, …
Other, age 56
La Salle, Illinois · implied b. ~1874 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Amelia |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Sweden |
| Naturalization Status | Naturalized |
| Year of Immigration | 1891 |
| Age at First Marriage | 25 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read/Write | Yes |
| Mother Tongue | Swedish |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
1940
Lasalle-County, Illinois
Spouse, age 67
Lasalle-County, Illinois · implied b. ~1873 — 3 household members
| Surname | Johnson |
| Given Name | Amelia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 67 |
| Marital Status | Married |
| Birthplace | Sweden |
| 1935 Residence (City) | Streator City |
| 1935 Residence (County) | La Salle |
| Naturalization Status | Naturalized |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth Country | Sweden |
| 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 Amelia Johnson across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.
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This person
Anchor record
Amelia Johnson
Spouse · 1940 · age 67 · b. ~1873 · Illinois
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Lasalle-County, Illinois
Open full size
1940 US Federal Census — Lasalle-County, Illinois
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-00832-00294)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Martin Shaft | 22 | Lodger | Laborer | Illinois |
| 2 | Andrew Phraney | 51 | Head | Carpenter | Illinois |
| 3 | Isabelle Phraney | 51 | Wife | — | Scotland |
| 4 | Viola Phraney | 29 | Daughter | School Teacher | Illinois |
| 5 | Cecelle Phraney | 23 | Daughter | School Teacher | Illinois |
| 6 | Richard T. Keating | 51 | Head | Sewer Builder | Illinois |
| 7 | Minnie M. Keating | 50 | Wife | — | Illinois |
| 8 | Stena Miller | 88 | Head | — | Sweden |
| 9 | Catherine Wright | 76 | Head | — | Illinois |
| 10 | Leo Murray | 20 | Lodger | Bottle Decorator | Illinois |
| 11 | John J. Murray | 47 | Head | Tool Checker | Illinois |
| 12 | Margaret A. Murray | 49 | Wife | Saleswoman | Illinois |
| 13 | Geraldine Murray | 27 | Daughter | Cashier | Illinois |
| 14 | Daniel C. Murray | 22 | Son | Clerk | Illinois |
| 15 | Marguerite L. Murray | 18 | Daughter | — | Illinois |
| 16 | Bernadette R. Murray | 16 | Daughter | — | Illinois |
| 17 | John R. Murray | 14 | Son | — | Illinois |
| 18 | Mary Catherine Murray | 10 | Daughter | — | Illinois |
| 20 | Jack Munn | 21 | Head | Truck Driver | Illinois |
| 21 | Ludwina Munn | 20 | Wife | Bottle Decorator | Illinois |
| 22 | Leo Phelps | 38 | Head | Meat Cutter | Illinois |
| 23 | Anita Phelps | 33 | Wife | — | Illinois |
| 24 | Robert Phelps | 12 | Son | — | Illinois |
| 25 | Richard Phelps | 11 | Son | — | Illinois |
| 26 | Jessica Heblock | 48 | Head | Electrician | Illinois |
| 27 | Mary E. Heblock | 48 | Wife | — | Illinois |
| 28 | Robert J. Heblock | 21 | Son | Tin Smith | Illinois |
| 29 | William L. Heblock | 18 | Son | — | Illinois |
| 30 | Edward M. Heblock | 15 | Son | — | Illinois |
| 31 | George Metzen | 53 | Head | Proprietor | Illinois |
| 32 | Maude Metzen | 52 | Wife | — | Illinois |
| 33 | Ellis Holbert | 41 | Head | Power Engineer | Indiana |
| 34 | Mary Holbert | 36 | Wife | — | Indiana |
| 35 | Mary K. Holbert | 2 | Daughter | — | Illinois |
| 36 | Clarence Johnson | 68 | Head | — | Sweden |
| 37 | Amelia Johnson THIS PERSON | 67 | Wife | — | Sweden |
| 38 | Mildred Johnson | 34 | Daughter | Office Girl | Illinois |
| 39 | John Mettern | 59 | Head | Heating Engineer | Pennsylvania |
| 40 | Zella Mettern | 47 | Wife | — | Illinois |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)