HW
Hattie Walker — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cook, Illinois
Our Model Tree links this Hattie Walker across the 1930 and 1940 US Censuses in Cook, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1885), then head of a 13-person household.
Age 45
b. ~1885
Female
Spouse
Born: Sweden
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Walker |
| Given Name | Hattie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Sweden |
| Naturalization Status | Naturalized |
| Year of Immigration | 1886 |
| Age at First Marriage | 23 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Can Read/Write | Yes |
| Mother Tongue | Swedish |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
| Township / Ward | Chicago |
| Est. Birth Year | ~1885 |
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.
13 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Hattie | Age | Birth yr |
|---|---|---|---|---|
| Violet Walker | Daughter | — | 6 | ~1924 |
| Ida Kuhlman | Other | — | 51 | ~1879 |
| Charles Clifford | Other | — | 7 | ~1923 |
| George Walker | Head | — | 50 | ~1880 |
| Hattie Walker | Spouse | — | 45 | ~1885 |
| Mary Clifford | Other | — | 69 | ~1861 |
| Cheryl Clifford | Daughter | — | 30 | ~1900 |
| Charles Clifford | Other | — | 11 | ~1919 |
| June Walker | Daughter | — | 7 | ~1923 |
| Ella O'Connor | Other | — | 49 | ~1881 |
| William Clifford | Son | — | 39 | ~1891 |
| George Walker | Son | — | 11 | ~1919 |
| Isabella Walker | Daughter | — | 9 | ~1921 |
Census Appearances
1930
Cook, Illinois
Spouse, age 45
Cook, Illinois · implied b. ~1885 — 13 household members
| Surname | Walker |
| Given Name | Hattie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Sweden |
| Naturalization Status | Naturalized |
| Year of Immigration | 1886 |
| Age at First Marriage | 23 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read/Write | Yes |
| Mother Tongue | Swedish |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
1940
Cook-County, Illinois
Spouse, age 53
Cook-County, Illinois · implied b. ~1887 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| Given Name | Hetta |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Sweden |
| 1935 Residence (City) | Chicago |
| 1935 Residence (County) | Cook |
| Naturalization Status | Naturalized |
| Occupation | Housewife |
| Industry | Private Home |
| Class of Worker | H |
| Hours Worked | 45 |
| Highest Grade | H 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 Hattie Walker across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Hattie Walker
Spouse · 1930 · age 45 · b. ~1885 · Illinois
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Cook, Illinois
Open full size
1930 US Federal Census — Cook, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel446:0788)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George Walker | 50 | Head | Stationary Engineer | England |
| 2 | Hattie Walker THIS PERSON | 45 | Wife | — | Sweden |
| 3 | George Jr Walker | 11 | Son | — | Illinois |
| 4 | Isabella Walker | 9 | Daughter | — | Illinois |
| 5 | June Walker | 7 | Daughter | — | Illinois |
| 6 | Violet Walker | 6 | Daughter | — | Illinois |
| 7 | Mary E Clifford | 69 | H | — | Massachusetts |
| 8 | William R Clifford | 39 | Son | Shipping Clerk | Illinois |
| 9 | Cheryl Mary L Clifford | 30 | Daughter | Typist | Illinois |
| 10 | Charles Henry Clifford | 11 | Grandson | — | Illinois |
| 11 | Charles Pete Jr Clifford | 7 | Grandson | — | Illinois |
| 12 | Ida Kuhlman | 51 | H | — | Illinois |
| 13 | Ella O'Connor | 49 | Sister | Contractress | Illinois |
| 14 | Lloyd C Daniels | 38 | Head | Fireman | Indiana |
| 15 | Florence Daniels | 37 | Wife | — | Indiana |
| 16 | June Daniels | 11 | Daughter | — | Nevada |
| 17 | Eva Wheeler | 41 | Head | Beauty Operator | Indiana |
| 18 | Barton W Wheeler | 18 | Son | Service Man | Illinois |
| 19 | Louis Lenser | 56 | Head | Proprietor | Germany |
| 20 | John Zimmerman | 25 | Cousin | Clerk | Germany |
| 21 | Peter Guerrieri | 32 | Head | Proprietor | Greece |
| 22 | Constance Guerrieri | 19 | Wife | — | Illinois |
| 23 | James Guerrieri | 1 | Son | — | Illinois |
| 24 | Nelson Ballaugh | 32 | Head | Director | Illinois |
| 25 | Helen Ballaugh | 25 | Wife | Craftswoman | Illinois |
| 26 | J. M. Knobbe | 40 | Head | Auditor | Illinois |
| 27 | Julia Knobbe | 38 | Wife | — | Illinois |
| 28 | J. M. Knobbe | 12 | Son | — | Illinois |
| 29 | John Bremm | 42 | Head | Stocking Clerk | Illinois |
| 30 | Emma Bremm | 37 | Wife | — | Illinois |
| 31 | Henry A Busch | 33 | Head | Mechanic | Illinois |
| 32 | Ida Busch | 32 | Wife | — | Illinois |
| 33 | John Jacobson | 51 | Head | Cutter | Sweden |
| 34 | Jennie Jacobson | 51 | Wife | — | Finland |
| 35 | Louis Smith | 48 | Head | Clerk | Missouri |
| 36 | Helena Schofield | 29 | Daughter | — | Missouri |
| 37 | Benjamin Smith | 25 | Son | Salesman | Missouri |
| 38 | George Smith | 23 | Son | Deliveryman | Missouri |
| 39 | Mary Lou Schofield | 5 | Granddaughter | — | Illinois |
| 40 | George Doerr | 51 | Head | Watchman | Kentucky |
| 41 | Lulu Doerr | 50 | Wife | — | Pennsylvania |
| 42 | Bert H Tuger | 46 | Head | Salesman | Illinois |
| 43 | Olga Tuger | 39 | Wife | Clerk | Illinois |
| 44 | Mary Audrey Tuger | 17 | Daughter | — | Illinois |
| 45 | Ernest H Jensen | 56 | Head | Proprietor | Denmark |
| 46 | Mary Jensen | 43 | Wife | — | Illinois |
| 47 | Evelyn Jensen | 17 | Daughter | Waitress | Illinois |
| 48 | James Jensen | 35 | Head | Salesman | Denmark |
| 49 | Irene Jensen | 25 | Wife | — | Indiana |
| 50 | James Jr Jensen | 3 | Son | — | Illinois |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)