AK
Anna Klein — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cook-County, Illinois
Our Model Tree links this Anna Klein across the 1920, 1930 and 1940 US Censuses in Cook-County, Illinois (XGBoost, ~Confirmed) — first a head (b.~1890), then head of a 3-person household.
Age 50
b. ~1890
Female
Head
Born: Russia
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Cook-County, Illinois |
| Surname | Klein |
| Given Name | Anna |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Widowed |
| Birthplace | Russia |
| 1935 Residence (City) | Chicago city |
| 1935 Residence (County) | Cook |
| Naturalization Status | Naturalized |
| Additional Details | |
| Highest Grade | No 1 |
| 1935 Residence | Same place |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1890 |
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 |
|---|---|---|---|---|
| Rose Klein | Daughter | — | 22 | ~1918 |
| Mollie Klein | Daughter | — | 21 | ~1919 |
| Anna Klein | Head | — | 50 | ~1890 |
Census Appearances
1920
Cook, Illinois
Spouse, age 28
Cook, Illinois · implied b. ~1892 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Klein |
| Given Name | Anna |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Russia |
| Year of Immigration | 1908 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Yiddish |
| Birth Country | Russia |
| Year of Naturalization | 1920 |
| Birthplace (normalized) | russia |
1930
Cook, Illinois
Spouse, age 39
Cook, Illinois · implied b. ~1891 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Klein |
| Given Name | Anna |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Russia |
| Naturalization Status | Naturalized |
| Year of Immigration | 1907 |
| Age at First Marriage | 25 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Can Read/Write | Yes |
| Mother Tongue | Russian |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
1940
Cook-County, Illinois
Head, age 50
Cook-County, Illinois · implied b. ~1890 — 3 household members
| Surname | Klein |
| Given Name | Anna |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Widowed |
| Birthplace | Russia |
| 1935 Residence (City) | Chicago city |
| 1935 Residence (County) | Cook |
| Naturalization Status | Naturalized |
| Highest Grade | No 1 |
| 1935 Residence | Same place |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
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 Klein across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Anna Klein
Head · 1940 · age 50 · b. ~1890 · 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
38 people indexed on this census page (nara:1940:m-t0627-00983-00483)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Yetta Blum | 27 | Daughter | Floor Girl | New Jersey |
| 2 | William Blum | 23 | Son | Tax + Title Examiner | Illinois |
| 3 | Emile Blum | 18 | Daughter | Tax + Title Exam | Illinois |
| 4 | Fannie Opatowsky | 50 | Head | Power Mach Oper | Poland |
| 5 | Hilda Opatowsky | 27 | Daughter | Leather Cutter | Denmark |
| 6 | Ida Opatowsky | 22 | Daughter | Receptionist | Denmark |
| 7 | Joseph R Opatowsky | 19 | Son | Order Filler | Denmark |
| 9 | Martin Horvath | 55 | Head | Paper Seller | Rumania |
| 10 | Anna Horvath | 46 | Wife | — | Rumania |
| 11 | Victoria Horvath | 25 | Daughter | Cashier | Rumania |
| 12 | Betty Horvath | 23 | Daughter | Secretary | Rumania |
| 13 | Philip Herbstman | 51 | Head | Tailor | Austria |
| 14 | Minnie Herbstman | 49 | Wife | — | Austria |
| 15 | Louis Herbstman | 24 | Son | Salesman | Illinois |
| 16 | Theodore Herbstman | 22 | Son | Book Keeper | Illinois |
| 17 | Julius Herbstman | 19 | Son | — | Illinois |
| 18 | Joseph Sikora | 25 | Head | Pressman | Illinois |
| 19 | Ann Sikora | 24 | Wife | File Clerk (Office) | Illinois |
| 21 | Edward Skidmore | 39 | Head | — | West Virginia |
| 22 | Betty Skidmore | 43 | Wife | — | West Virginia |
| 23 | Clarence Skidmore | 24 | Son | Punch Press Operator | West Virginia |
| 24 | Susan Q Wiggins | 32 | Lodger | Merchandise Checker | Missouri |
| 25 | Simon Sotel | 38 | Head | 9 | Missouri |
| 26 | Ann G Sotel | 35 | Wife | Salesgirl | Pennsylvania |
| 27 | Morton Sotel | 3 | Son | — | Illinois |
| 28 | Fay Wallace | 30 | Servant | Housekeeper | Pennsylvania |
| 29 | Harry Q Cherkasky | 76 | Head | — | Russia |
| 30 | Tillie Cherkasky | 64 | Wife | — | Russia |
| 31 | Morris Cherkasky | 29 | Son | Carrier | Russia |
| 32 | Martin Cherkasky | 29 | Son | Carrier | Russia |
| 33 | Freda New | 48 | Head | — | Poland |
| 34 | Max Hokass | 22 | Son-in-law | Clerk | Canada-Eng |
| 35 | Bernice Hokass | 19 | Daughter | 1 | Poland |
| 36 | Anna Klein THIS PERSON | 50 | Head | — | Russia |
| 37 | Rose Klein | 22 | Daughter | General Office Work | Illinois |
| 38 | Mollie Klein | 21 | Daughter | Salesgirl | Illinois |
| 39 | Max Cohen | 48 | Head | Shoe Maker | Russia |
| 40 | Katie Cohen | 47 | Wife | — | Russia |
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)