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Hazel Adams — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lake-County, Ohio
Our Model Tree links this Hazel Adams across the 1930 and 1940 US Censuses in Lake-County, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1924), then head of a 8-person household.
Age 16
b. ~1924
Female
Daughter
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lake-County, Ohio |
| Surname | Adams |
| Given Name | Hazel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Kirtland |
| 1935 Residence (County) | Lake |
| Additional Details | |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Kirtland |
| Est. Birth Year | ~1924 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Hazel | Age | Birth yr |
|---|---|---|---|---|
| Stula Adams | Spouse | — | 51 | ~1889 |
| Margaret Adams | Daughter | — | 9 | ~1931 |
| Dwight Adams | Son | — | 12 | ~1928 |
| John Adams | Head | — | 57 | ~1883 |
| Hazel Adams | Daughter | — | 16 | ~1924 |
| Dale Adams | Son | — | 20 | ~1920 |
| Donald Adams | Son | — | 7 | ~1933 |
| Delbert Adams | Son | — | 14 | ~1926 |
Census Appearances
1930
Lake, Ohio
Daughter, age 6
Lake, Ohio · implied b. ~1924 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Adams |
| Given Name | Hazel E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Lake-County, Ohio
Daughter, age 16
Lake-County, Ohio · implied b. ~1924 — 8 household members
| Surname | Adams |
| Given Name | Hazel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Kirtland |
| 1935 Residence (County) | Lake |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Adams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Hazel Adams
Daughter · 1940 · age 16 · b. ~1924 · Ohio
★ You are viewing this record
Sibling
Donald Adams
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Delbert Adams
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dale Adams
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dwight Adams
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Adams
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Lake-County, Ohio
Open full size
1940 US Federal Census — Lake-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03094-00210)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Carle D. Pike | 53 | Head | Carpenter | Michigan |
| 42 | Bessie M. Pike | 52 | Wife | — | Ohio |
| 43 | Melvin Pike | 19 | Son | Student Worker | Ohio |
| 44 | Alice Pike | 16 | Daughter | — | Ohio |
| 45 | Edith Pike | 13 | Daughter | — | Ohio |
| 46 | Frank Patch | 38 | Head | Carpenter | Russia |
| 47 | Daisy A. Patch | 34 | Wife | — | Ohio |
| 48 | Richard Patch | 3 | Son | — | Ohio |
| 49 | A. Theodore Logan | 54 | Head | Meat Cutter | Illinois |
| 50 | Beulah I. Logan | 25 | Wife | Stenographer | Ohio |
| 51 | George Barton | 59 | Head | Gardener | Germany |
| 52 | Elsie Barton | 58 | Wife | — | Germany |
| 53 | Elsie M. Barton | 19 | Daughter | — | Ohio |
| 54 | Herbert Barton | 20 | Son | Apprentice | Ohio |
| 55 | J. Morley Barber | 50 | Head | Farmer | Ohio |
| 56 | Marion Barber | 47 | Wife | — | Ohio |
| 57 | Allan Barber | 20 | Son | Fruit Packer | Canada |
| 58 | Clayton Barber | 17 | Son | — | Ohio |
| 59 | Frances Barber | 14 | Daughter | — | Ohio |
| 60 | Henry S. Frederick | 33 | Head | Laborer | Missouri |
| 61 | Mary E. Frederick | 34 | Wife | — | Missouri |
| 62 | John A. Maier | 35 | Head | Farmer | Ohio |
| 63 | Ruth Maier | 33 | Wife | — | Ohio |
| 64 | John Adams | 57 | Head | Laborer | Ohio |
| 65 | Stula Adams | 51 | Wife | — | Ohio |
| 66 | Dale Adams | 20 | Son | Laborer | Ohio |
| 67 | Hazel Adams THIS PERSON | 16 | Daughter | — | Ohio |
| 68 | Delbert Adams | 14 | Son | — | Ohio |
| 69 | Dwight Adams | 12 | Son | — | Ohio |
| 70 | Margaret Adams | 9 | Daughter | — | Ohio |
| 71 | Donald Adams | 7 | Son | — | Ohio |
| 72 | Arthur G. Tommas | 36 | Head | Shift Foreman | Ohio |
| 73 | Gladis M. Tommas | 38 | Wife | — | Pennsylvania |
| 74 | Arthur S. Tommas | 17 | Son | New Worker | Ohio |
| 75 | Eugene L. Tommas | 16 | Son | — | Ohio |
| 76 | Margaret Tommas | 15 | Daughter | — | Ohio |
| 77 | Shirley Tommas | 10 | Daughter | — | Ohio |
| 78 | Charlie E. Downey | 63 | Head | Farmer | Ohio |
| 79 | Effie S. Downey | 60 | Wife | — | Ohio |
| 80 | Audrey H. Downey | 24 | Son | Farmer | Ohio |
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)