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Ethel Davis — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Warrick, Indiana
Our Model Tree links this Ethel Davis across the 1910 and 1920 US Censuses in Warrick, Indiana (XGBoost, ~Confirmed) — first a daughter (b.~1898), then head of a 12-person household.
Age 22
b. ~1898
Female
Daughter
Born: Indiana
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Warrick, Indiana |
| Surname | Davis |
| Given Name | Ethel L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Boonville City |
| Est. Birth Year | ~1898 |
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 1920 census.
| Name | Relation to head | Relative to Ethel | Age | Birth yr |
|---|---|---|---|---|
| Frances Hart | Daughter | — | 14 | ~1906 |
| Lillian Roedel | Daughter | — | ~1920 | |
| Ethel Davis | Daughter | — | 22 | ~1898 |
| Sweeny Harris | Other | — | 21 | ~1899 |
| Harper Allen | Other | — | 19 | ~1901 |
| Charles Martin | Son | — | 9 | ~1911 |
| Andrew Lutz | Son | — | 10 | ~1910 |
| Ernest Williamson | Son | — | 38 | ~1882 |
| Richard Goerlitz | Son | — | 12 | ~1908 |
| Ella Brhanon | Spouse | — | 56 | ~1864 |
| Mary Hargrave | Spouse | — | 38 | ~1882 |
| Ida Eifler | Spouse | — | 50 | ~1870 |
Census Appearances
1910
Warrick, Indiana
Daughter, age 12
Warrick, Indiana · implied b. ~1898 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Ethel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1920
Warrick, Indiana
Daughter, age 22
Warrick, Indiana · implied b. ~1898 — 12 household members
| Surname | Davis |
| Given Name | Ethel L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Ethel Davis across 2 US Census years (1910 and 1920) in Warrick, Indiana, using XGBoost record linkage.
Show:
This person
Anchor record
Ethel Davis
Daughter · 1920 · age 22 · b. ~1898 · Indiana
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Sibling
Ernest Williamson
Sibling · 1920 · age 38
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Andrew Lutz
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Goerlitz
Sibling · 1920 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Martin
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lillian Roedel
Sibling · 1920 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frances Hart
Sibling · 1920 · age 14
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
1920 US Federal Census — Warrick, Indiana
Open full size
1920 US Federal Census — Warrick, Indiana
Page Contents
12 people indexed on this census page (ia:1920:14thcensusofpopu473unit:0745)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 124 | Harper Lora Allen | 19 | Servant | Servant | Indiana |
| 137 | Ernest H Williamson | 38 | Son | Laborer | Indiana |
| 138 | Lillian A Roedel | 0 | Daughter | — | Indiana |
| 208 | Ella Brhanon | 56 | Wife | — | Indiana |
| 209 | Ida L Eifler | 50 | Wife | — | Indiana |
| 210 | Charles L Martin | 9 | Son | — | Indiana |
| 212 | Frances Hart | 14 | Daughter | — | Indiana |
| 216 | Ethel L Davis THIS PERSON | 22 | Daughter | — | Indiana |
| 220 | Sweeny Clarence Harris | 21 | Step son | Miner | Kentucky |
| 316 | Richard B Goerlitz | 12 | Son | Delivery Boy | Indiana |
| 909 | Mary E Hargrave | 38 | Wife | — | Indiana |
| 1002 | Andrew Lutz | 10 | Son | — | Indiana |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)