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Hazel Davis — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Portage, Ohio
Our Model Tree links this Hazel Davis across the 1920 and 1930 US Censuses in Portage, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1917), then head of a 12-person household.
Age 13
b. ~1917
Female
Daughter
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Portage, Ohio |
| Surname | Davis |
| Given Name | Hazel M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Suffield Township |
| Est. Birth Year | ~1917 |
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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Hazel | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Davis | Daughter | — | 9 | ~1921 |
| Crissie Davis | Daughter | — | 11 | ~1919 |
| Hazel Davis | Daughter | — | 13 | ~1917 |
| Bernice Davis | Daughter | — | 17 | ~1913 |
| William Davis | Head | — | 56 | ~1874 |
| Paul Davis | Son | — | 3 | ~1927 |
| Melvin Davis | Son | — | 15 | ~1915 |
| Gurdon Davis | Son | — | 19 | ~1911 |
| Curtis Davis | Son | — | 5 | ~1925 |
| William Davis | Son | — | 20 | ~1910 |
| Glenn Davis | Son | — | 7 | ~1923 |
| Crissie Davis | Spouse | — | 42 | ~1888 |
Census Appearances
1920
Portage, Ohio
Daughter, age 3
Portage, Ohio · implied b. ~1917 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Hazel M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Pennsylvania |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Portage, Ohio
Daughter, age 13
Portage, Ohio · implied b. ~1917 — 12 household members
| Surname | Davis |
| Given Name | Hazel M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| 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 Davis across 2 US Census years (1920 and 1930) in Portage, Ohio, using XGBoost record linkage.
Show:
This person
Anchor record
Hazel Davis
Daughter · 1930 · age 13 · b. ~1917 · Ohio
★ You are viewing this record
Sibling
Paul Davis
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Curtis Davis
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Glenn Davis
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Melvin Davis
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bernice Davis
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Crissie Davis
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Davis
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Davis
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gurdon Davis
Sibling · 1930 · age 19
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
1930 US Federal Census — Portage, Ohio
Open full size
1930 US Federal Census — Portage, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1862:0521)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Francis | 17 | Son | Labor | Hungary |
| 2 | Mary Francis | 13 | Daughter | — | Ohio |
| 3 | Daniel Francis | 11 | Son | — | Ohio |
| 4 | William N. Davis | 56 | Head | Farmer | Wales |
| 5 | Crissie J. Davis | 42 | Wife | — | Pennsylvania |
| 6 | William H. Davis | 20 | Son | Loading | Ohio |
| 7 | Gurdon D. Davis | 19 | Son | Screen Striker | Ohio |
| 8 | Bernice A. Davis | 17 | Daughter | — | Ohio |
| 9 | Melvin G. Davis | 15 | Son | — | Ohio |
| 10 | Hazel M. Davis THIS PERSON | 13 | Daughter | — | Ohio |
| 11 | Crissie G. Davis | 11 | Daughter | — | Ohio |
| 12 | Dorothy D. Davis | 9 | Daughter | — | Ohio |
| 13 | Glenn E. Davis | 7 | Son | — | Ohio |
| 14 | Curtis W. Davis | 5 | Son | — | Ohio |
| 15 | Paul R. Davis | 3 | Son | — | Ohio |
| 16 | Solomon M. Miller | 23 | Head | Farmer | Ohio |
| 17 | Soloma G. Miller | 24 | Wife | — | Indiana |
| 18 | Jasper Taylor | 34 | Head | Tire Builder | Alabama |
| 19 | Catherine A. Taylor | 34 | Wife | — | Tennessee |
| 20 | Florine A. Taylor | 13 | Daughter | — | Tennessee |
| 21 | Charles W. Taylor | 12 | Son | — | Ohio |
| 22 | Velma M. Taylor | 10 | Daughter | — | Ohio |
| 23 | Verline E. Taylor | 9 | Daughter | — | Ohio |
| 24 | Leo H. Moon | 44 | Head | Farmer | Ohio |
| 25 | Etha Moon | 38 | Wife | — | Ohio |
| 26 | Arthur L. Moon | 8 | Son | — | Ohio |
| 27 | Charles A. Birk | 21 | Servant | Labor | Ohio |
| 28 | Sophia Hoffman | 62 | Head | — | Ohio |
| 29 | Andrew D. Hoffman | 35 | Son | Farmer | Ohio |
| 30 | Dewey M. Hoffman | 31 | Son | Labor | Ohio |
| 31 | Vesta E. Hoffman | 19 | Daughter | — | Ohio |
| 32 | Benjamin F. Moore | 56 | Head | Farmer | Ohio |
| 33 | Rachel E. Moore | 50 | Wife | — | Ohio |
| 34 | George R. Moore | 20 | Son | Labor | Ohio |
| 35 | Andrew S. Kollar | 47 | Head | Tire Builder | Austria |
| 36 | Helen Kollar | 46 | Wife | — | Austria |
| 37 | George Kollar | 21 | Son | Farmer | New Jersey |
| 38 | William Kollar | 4 | Son | — | Ohio |
| 39 | Ora G. Wise | 67 | Head | Farmer | Ohio |
| 40 | Eva J. Wise | 66 | Wife | — | Pennsylvania |
| 41 | Ethel E. Wise | 35 | Daughter | — | Ohio |
| 42 | John Smith | 59 | Head | Farmer | Ohio |
| 43 | Loretta M. Smith | 52 | Wife | — | Ohio |
| 44 | John R. Smith | 15 | Son | — | Ohio |
| 45 | Anna M. Smith | 12 | Daughter | — | Ohio |
| 46 | Mervin Smith | 53 | Head | Shipping | Ohio |
| 47 | Birdie L. Smith | 50 | Wife | — | Ohio |
| 48 | Wayman R. Stump | 34 | Head | Farmer | West Virginia |
| 49 | Elsie Stump | 30 | Wife | — | West Virginia |
| 50 | Thomas C. Stump | 8 | Son | — | West Virginia |
Related Census Records
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)