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Hazel Hill — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Story-County, Iowa
Our Model Tree links this Hazel Hill across the 1930 and 1940 US Censuses in Story-County, Iowa (XGBoost, ~Confirmed) — first a spouse (b.~1906), then head of a 10-person household.
Age 34
b. ~1906
Female
Spouse
Born: Iowa
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Story-County, Iowa |
| Surname | Hill |
| Given Name | Hazel |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | Roland |
| 1935 Residence (County) | Story |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Roland |
| Est. Birth Year | ~1906 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Hazel | Age | Birth yr |
|---|---|---|---|---|
| Hazel Hill | Spouse | — | 34 | ~1906 |
| Dwight Hill | Son | — | 9 | ~1931 |
| Marion Hill | Daughter | — | 17 | ~1923 |
| Sina Hill | Daughter | — | 12 | ~1928 |
| Bobby Hill | Son | — | 6 | ~1934 |
| Darlene Hill | Daughter | — | 10 | ~1930 |
| Delores Hill | Daughter | — | 8 | ~1932 |
| Morris Hill | Head | — | 39 | ~1901 |
| Ray Hill | Son | — | 14 | ~1926 |
| Betty Hill | Daughter | — | 5 | ~1935 |
Census Appearances
1930
Story, Iowa
Other, age 24
Story, Iowa · implied b. ~1906 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | Hazel A |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Iowa |
| Age at First Marriage | 17 |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Indiana |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Story-County, Iowa
Spouse, age 34
Story-County, Iowa · implied b. ~1906 — 10 household members
| Surname | Hill |
| Given Name | Hazel |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | Roland |
| 1935 Residence (County) | Story |
| Income (1939) | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 Hill across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Hazel Hill
Spouse · 1940 · age 34 · b. ~1906 · Iowa
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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 — Story-County, Iowa
Open full size
1940 US Federal Census — Story-County, Iowa
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-01206-00479)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Jacob Erickson | 57 | Head | Farmer | Iowa |
| 42 | Mary Erickson | 67 | Wife | — | Illinois |
| 43 | Virginia Johnson | 22 | Lodger | Teacher | Iowa |
| 45 | A. K. Mrs. Johnson | 60 | Head | — | Iowa |
| 46 | Ora Johnson | 28 | Daughter | — | Iowa |
| 47 | John H. Rasmussen | 64 | Head | — | Iowa |
| 48 | Alice Upstrock?|Upstroke? | 83 | Head | — | Norway |
| 49 | Alice Johnson | 86 | Sister | — | Norway |
| 50 | Carrie Strommen | 50 | Head | Postmistress | Iowa |
| 51 | Richard Christensen | 23 | Nephew | Postmaster | Iowa |
| 52 | Carol J. West | 28 | Head | Trucker | Iowa |
| 53 | Alice West | 26 | Wife | — | Iowa |
| 54 | Clark West | 5 | Son | — | Iowa |
| 55 | Martin M. Eggland | 51 | Head | Warehouse Foreman | Iowa |
| 56 | Vivian M. Eggland | 50 | Wife | Organist | Iowa |
| 57 | James M. Eggland | 22 | Son | Factory Worker | Iowa |
| 58 | Julia Ann Eggland | 18 | Daughter | — | Iowa |
| 59 | Anna Ryerson | 79 | Head | — | Illinois |
| 60 | Ena Ryerson | 68 | Sister | — | Iowa |
| 61 | Andrew Skold | 64 | Head | — | Norway |
| 62 | Maria Skold | 60 | Wife | — | Norway |
| 63 | Ollie J. Erickson | 74 | Head | Salesman | Illinois |
| 64 | Carrie Erickson | 65 | Wife | — | Iowa |
| 65 | Reuben Erickson | 25 | Son | Salesman | Iowa |
| 66 | June Erickson | 23 | Daughter-in-law | Teacher | Iowa |
| 67 | Sam Bakka | 68 | Head | Paper-Hanger | Norway |
| 68 | Mattie Bakka | 60 | Wife | Paper-Hanger | Iowa |
| 69 | Faye K. Rankin | 27 | Head | Laborer | Iowa |
| 70 | Mihnetta Rankin | 25 | Daughter | — | Iowa |
| 71 | Morris Hill | 39 | Head | Manager | Iowa |
| 72 | Hazel Hill THIS PERSON | 34 | Wife | — | Iowa |
| 73 | Marion Hill | 17 | Daughter | — | Iowa |
| 74 | Ray Hill | 14 | Son | — | Iowa |
| 75 | Sina Hill | 12 | Daughter | — | Iowa |
| 76 | Darlene Hill | 10 | Daughter | — | Iowa |
| 77 | Dwight Hill | 9 | Son | — | Iowa |
| 78 | Delores Hill | 8 | Daughter | — | Iowa |
| 79 | Bobby Hill | 6 | Son | — | Iowa |
| 80 | Betty Hill | 5 | Daughter | — | Iowa |
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)