AH
Anna Hansen — 1940 US Census Record
Model Tree available1940 United States Federal Census · Cook-County, Illinois
Our Model Tree links this Anna Hansen across the 1920, 1930 and 1940 US Censuses in Cook-County, Illinois (XGBoost, ~Confirmed), with identified parents Adolph & Anna — first a spouse (b.~1909), then head of a 3-person household.
Age 31
b. ~1909
Female
Spouse
Born: Illinois
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cook-County, Illinois |
| Surname | Hansen |
| Given Name | Anna |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago city |
| 1935 Residence (County) | Cook |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1909 |
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 Anna | Age | Birth yr |
|---|---|---|---|---|
| Arthur Hansen | Head | — | 31 | ~1909 |
| John Hansen | Son | — | 1 | ~1939 |
| Anna Hansen | Spouse | — | 31 | ~1909 |
Census Appearances
Daughter, age 11
Cook, Illinois · implied b. ~1909 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hansen |
| Given Name | Annie M. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Can Read | Yes |
| Can Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Cook, Illinois
Daughter, age 21
Cook, Illinois · implied b. ~1909 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hansen |
| Given Name | Anna |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Occupation | clerk |
| Industry | govt office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Cook-County, Illinois
Spouse, age 31
Cook-County, Illinois · implied b. ~1909 — 3 household members
| Surname | Hansen |
| Given Name | Anna |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago city |
| 1935 Residence (County) | Cook |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Anna Hansen across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Adolph Hansen (~0.92 confidence) and mother Anna Hansen (~0.92 confidence) and father Alf Hansen (~0.92 confidence) and mother Sydney Hansen (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Adolph Hansen
b. ~1867
Source father
● Household
· direct · ~0.92
Mother
Anna Hansen
b. ~1876
Source mother
● Household
· direct · ~0.92
Father
Alf Hansen
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Sydney Hansen
b. ~1887
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Anna Hansen
Spouse · 1940 · age 31 · b. ~1909 · Illinois
★ You are viewing this record
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-t0627-00954-00335)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ada Smith | 53 | Head | — | Illinois |
| 2 | Edward Smith | 21 | Son | Helper | Illinois |
| 3 | Fred Johnson | 50 | Head | Bar Tender | Sweden |
| 4 | Ada Johnson | 42 | Wife | — | So Dakota |
| 5 | Mary Mossman | 42 | Head | Order Filler | Illinois |
| 6 | James Mossman | 22 | Son | I.B.M. Operator | Illinois |
| 7 | James Blackburn | 46 | Head | Cashier | Illinois |
| 8 | Ceciele Blackburn | 53 | Wife | — | Minnesota |
| 9 | Patrick Martin | 34 | Head | Switchman | Ireland |
| 10 | Kathrine Martin | 33 | Wife | — | Ireland |
| 11 | Michael Martin | 2 | Son | — | Illinois |
| 12 | Mary Hopkins | 5 | Niece | — | Illinois |
| 13 | Sam Drabe | 37 | Head | Shoemaker | Poland |
| 14 | Kay Drabe | 33 | Wife | — | Poland |
| 15 | Shirley Drabe | 9 | Daughter | — | Illinois |
| 16 | Rosella Drabe | 5 | Daughter | — | Illinois |
| 17 | Francis Drabe | 3 | Daughter | — | Illinois |
| 18 | Phyllis Drabe | 1 | Daughter | — | Illinois |
| 19 | Martin Schuster | 51 | Head | Janitor | Pennsylvania |
| 20 | Gertrude Schuster | 47 | Wife | — | New York |
| 21 | Joseph Heck | 36 | Lodger | Painter | Illinois |
| 22 | Clarence Newman | 24 | Lodger | Automobile | Nebraska |
| 23 | Paul Muscard | 20 | Lodger | New Worker | Illinois |
| 24 | Arthur Hansen | 31 | Head | Order Filler | Illinois |
| 25 | Anna Hansen THIS PERSON | 31 | Wife | — | Illinois |
| 26 | John Hansen | 1 | Son | — | Illinois |
| 27 | James Connolly | 53 | Head | Barber | Canada |
| 28 | Kathleen Connolly | 54 | Wife | — | Canada |
| 29 | Kathleen Broton | 24 | Daughter | — | Canada |
| 30 | Joseph Broton | 26 | Son-in-law | Waiter | Illinois |
| 31 | Daniel Broton | 4 | Grandson | — | Illinois |
| 32 | Patricia Broton | 1 | Granddaughter | — | Illinois |
| 33 | Oliver Lee | 44 | Head | Distributor | Illinois |
| 34 | Alvena Lee | 44 | Wife | — | Illinois |
| 35 | Lorraine Lee | 18 | Daughter | — | Illinois |
| 36 | Elmer Zornes | 59 | Head | Locomotive Engineer | Illinois |
| 37 | Eliz Zornes | 51 | Wife | — | Illinois |
| 38 | Clarence Zornes | 21 | Son | Inspector | Illinois |
| 39 | Nell Whalen | 63 | Head | — | Ireland |
| 40 | John T Whalen | 31 | Son | Salesman | Illinois |
Related Census Records
Pedigree Summary
Anna
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)