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Marie Hansen — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cook-County, Illinois
Our Model Tree links this Marie Hansen across the 1930 and 1940 US Censuses in Cook-County, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1910), then head of a 5-person household.
Age 30
b. ~1910
Female
Spouse
Born: Michigan
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cook-County, Illinois |
| Surname | Hansen |
| Given Name | Marie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Belvidere |
| 1935 Residence (County) | Boone |
| Additional Details | |
| Highest Grade | H 4 |
| 1935 Residence | Illinois |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Melrose Park Village |
| 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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Marie | Age | Birth yr |
|---|---|---|---|---|
| Marie Hansen | Spouse | — | 30 | ~1910 |
| James Hansen | Head | — | 37 | ~1903 |
| Richard Hansen | Son | — | 9 | ~1931 |
| Benjamin Hansen | Son | — | 8 | ~1932 |
| John Hansen | Son | — | 5 | ~1935 |
Census Appearances
1930
Cook, Illinois
Other, age 21
Cook, Illinois · implied b. ~1909 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hansen |
| Given Name | Marie |
| Relationship to Head | Servant |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Sweden |
| Occupation | Housekeeper |
| Industry | Private Family |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Cook-County, Illinois
Spouse, age 30
Cook-County, Illinois · implied b. ~1910 — 5 household members
| Surname | Hansen |
| Given Name | Marie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Belvidere |
| 1935 Residence (County) | Boone |
| Highest Grade | H 4 |
| 1935 Residence | Illinois |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 Marie Hansen across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Marie Hansen
Spouse · 1940 · age 30 · b. ~1910 · 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 — Cook-County, Illinois
Open full size
1940 US Federal Census — Cook-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00788-00168)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Adrienne Tuvienza | 2 | Son | — | Illinois |
| 42 | Adrian Tuvienza | 53 | Head | Proprietor | Minnesota |
| 43 | Ruth Tuvienza | 40 | Wife | — | Illinois |
| 44 | Lucy Foley | 46 | Head | Milkman | Italy |
| 45 | Helen Foley | 35 | Wife | Proprietor | Illinois |
| 46 | Charlotte Foley | 16 | Daughter | — | Illinois |
| 47 | Florence Foley | 12 | Daughter | — | Illinois |
| 48 | Patricia Foley | 2 | Daughter | — | Illinois |
| 49 | Marie Derrico | 16 | Daughter | — | Illinois |
| 50 | Loretta Derrico | 14 | Daughter | — | Illinois |
| 51 | Donald Derrico | 12 | Son | — | Illinois |
| 52 | Dolores Derrico | 7 | Daughter | — | Illinois |
| 53 | James T. Hansen | 37 | Head | Minister | Illinois |
| 54 | Marie Hansen THIS PERSON | 30 | Wife | — | Michigan |
| 55 | Richard P. Hansen | 9 | Son | — | Michigan |
| 56 | Benjamin J. Hansen | 8 | Son | — | Michigan |
| 57 | John W. Hansen | 5 | Son | — | Illinois |
| 58 | Herman Schernberg | 72 | Head | — | Illinois |
| 59 | Louisa H. Schernberg | 68 | Wife | — | Illinois |
| 60 | Andrew Smith | 45 | Head | Car Repairman | Missouri |
| 61 | Rose Smith | 45 | Wife | — | Illinois |
| 62 | William Conover | 35 | Son-in-law | Spot Welder | Illinois |
| 63 | Berla Conover | 25 | Daughter | — | Illinois |
| 64 | Billy Lee Conover | 3 | Grandson | — | Illinois |
| 65 | Grace Miller | 45 | Sister-in-law | — | Illinois |
| 66 | Jesse Pagliaro | 46 | Head | Shipper | Italy |
| 67 | Carmella Pagliaro | 38 | Wife | Punch Press Operator | Italy |
| 68 | Pauline Pagliaro | 13 | Daughter | — | Illinois |
| 69 | Jesse Jr. Pagliaro | 6 | Son | — | Illinois |
| 70 | Frank Hartig | 51 | Head | Watchman | Kansas |
| 71 | Martha Hartig | 47 | Wife | — | Illinois |
| 72 | Dorothy Hartig | 20 | Daughter | New Worker | Illinois |
| 73 | Raymond Hartig | 18 | Son | New Worker | Illinois |
| 74 | Mary Meyer | 56 | Mother-in-law | — | Illinois |
| 75 | Mathilda Meyer | 55 | Sister-in-law | Inspector | Illinois |
| 76 | Rosalie Meyer | 82 | Mother-in-law | — | Germany |
| 77 | Joseph Kaspar | 26 | Head | Truck Driver | Illinois |
| 78 | Evangeline Kaspar | 26 | Wife | — | Minnesota |
| 79 | Claudia Kaspar | 2 | Daughter | — | Illinois |
| 80 | Sam Vippazzo | 50 | Head | Barber | Italy |
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)