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Hazel Hall — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Rock-County, Wisconsin
Our Model Tree links this Hazel Hall across the 1930 and 1940 US Censuses in Rock-County, Wisconsin (XGBoost, ~Confirmed) — first a spouse (b.~1905), then head of a 9-person household.
Age 35
b. ~1905
Female
Spouse
Born: Wisconsin
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Rock-County, Wisconsin |
| Surname | Hall |
| Given Name | Hazel |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Beloit |
| 1935 Residence (County) | Rock |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 10 |
| 1935 Residence | Same Place |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Township / Ward | Beloit |
| Est. Birth Year | ~1905 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Hazel | Age | Birth yr |
|---|---|---|---|---|
| Noah Hall | Head | — | 45 | ~1895 |
| Arthur Hall | Son | — | 13 | ~1927 |
| Donald Hall | Son | — | 8 | ~1932 |
| Leon Hall | Son | — | 4 | ~1936 |
| Mildred Hall | Daughter | — | 14 | ~1926 |
| Hazel Hall | Spouse | — | 35 | ~1905 |
| Albert Hall | Son | — | 11 | ~1929 |
| Edward Hall | Son | — | 7 | ~1933 |
| Thomas Hall | Son | — | 10 | ~1930 |
Census Appearances
1930
Rock, Wisconsin
Other, age 25
Rock, Wisconsin · implied b. ~1905 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hall |
| Given Name | Hazel |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Age at First Marriage | 20 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Rock-County, Wisconsin
Spouse, age 35
Rock-County, Wisconsin · implied b. ~1905 — 9 household members
| Surname | Hall |
| Given Name | Hazel |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Beloit |
| 1935 Residence (County) | Rock |
| Class of Worker | 0 |
| Highest Grade | No 10 |
| 1935 Residence | Same Place |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
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 Hazel Hall across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Hazel Hall
Spouse · 1940 · age 35 · b. ~1905 · Wisconsin
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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 — Rock-County, Wisconsin
Open full size
1940 US Federal Census — Rock-County, Wisconsin
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04519-00766)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Charles Monroe | 5 | Son | — | Wisconsin |
| 42 | Alfred Movachek | 36 | Head | Tool Maker | Wisconsin |
| 43 | Eleanor Movachek | 30 | Wife | — | Wisconsin |
| 44 | Marie Movachek | 13 | Daughter | — | Wisconsin |
| 45 | Thomas Movachek | 12 | Son | — | Wisconsin |
| 46 | Elizabeth Movachek | 10 | Daughter | — | Wisconsin |
| 47 | Helen Movachek | 9 | Daughter | — | Wisconsin |
| 48 | Francis Movachek | 5 | Daughter | — | Wisconsin |
| 49 | Alfred Jr Movachek | 4 | Son | — | Wisconsin |
| 50 | Bert F St John | 58 | Head | Labor | Minnesota |
| 51 | Edith St John | 52 | Wife | — | Minnesota |
| 52 | Fred W St John | 19 | Son | Machinist | Minnesota |
| 53 | John Gregory | 50 | Head | Welder | Hungary |
| 54 | Rose M Gregory | 47 | Wife | Fitter | Hungary |
| 55 | Mary T Gregory | 25 | Daughter | Fitter | Illinois |
| 56 | Violet Gregory | 17 | Daughter | — | Wisconsin |
| 57 | Noah A Hall | 45 | Head | Labor | Wisconsin |
| 58 | Hazel Hall THIS PERSON | 35 | Wife | — | Wisconsin |
| 59 | Mildred Hall | 14 | Daughter | — | Wisconsin |
| 60 | Arthur Hall | 13 | Son | — | Wisconsin |
| 61 | Albert Hall | 11 | Son | — | Wisconsin |
| 62 | Thomas Hall | 10 | Son | — | Wisconsin |
| 63 | Donald Hall | 8 | Son | — | Wisconsin |
| 64 | Edward Hall | 7 | Son | — | Wisconsin |
| 65 | Leon Hall | 4 | Son | — | Wisconsin |
| 66 | Hall | 1 | Son | — | Wisconsin |
| 67 | Frank Hollenback | 31 | Head | Handy Man | Wisconsin |
| 68 | Bessie Hollenback | 30 | Wife | — | Wisconsin |
| 69 | Billy Hollenback | 12 | Son | — | Wisconsin |
| 70 | Wayne Hollenback | 10 | Son | — | Wisconsin |
| 71 | Veda Hollenback | 9 | Daughter | — | Wisconsin |
| 72 | Lyle Hollenback | 6 | Son | — | Wisconsin |
| 73 | Kenneth Hollenback | 5 | Son | — | Wisconsin |
| 74 | Beverly Hollenback | 2 | Daughter | — | Wisconsin |
| 75 | Earl Mason | 46 | Head | Truck Driver | Wisconsin |
| 76 | Willow Mason | 45 | Wife | — | Wisconsin |
| 77 | Buford Mason | 22 | Son | Hosiery Maker | Wisconsin |
| 78 | Harold Stuhr | 33 | Head | Hosiery Maker | Wisconsin |
| 79 | Gloria Stuhr | 29 | Wife | — | Wisconsin |
| 80 | Eugene Stuhr | 4 | Son | — | Wisconsin |
Related Census Records
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)