LD
Leonard Davis — 1920 US Census Record
Linked across censuses1920 United States Federal Census · San Juan, Washington
Our Model Tree links this Leonard Davis across the 1910 and 1920 US Censuses in San Juan, Washington (XGBoost, ~Confirmed) — first a son (b.~1901), then head of a 11-person household.
Age 19
b. ~1901
Male
Son
Born: Washington
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | San Juan, Washington |
| Surname | Davis |
| Given Name | Leonard E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Washington |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Pilot |
| Industry | Masoner |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Occupation | Pilot |
| Township / Ward | Richardson |
| Est. Birth Year | ~1901 |
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.
11 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Leonard | Age | Birth yr |
|---|---|---|---|---|
| Leonard Davis | Son | — | 19 | ~1901 |
| Lura Davis | Daughter | — | 19 | ~1901 |
| Bernice Davis | Daughter | — | 21 | ~1899 |
| Gaye Davis | Daughter | — | ~1920 | |
| Russell Davis | Son | — | 22 | ~1898 |
| James Davis | Head | — | 48 | ~1872 |
| Willard Davis | Son | — | 17 | ~1903 |
| Wilson Davis | Son | — | 15 | ~1905 |
| Myrtell Davis | Spouse | — | 44 | ~1876 |
| Neil Davis | Son | — | 11 | ~1909 |
| Mable Davis | Daughter | — | 23 | ~1897 |
Census Appearances
1910
San Juan, …
Son, age 9
San Juan, Washington · implied b. ~1901 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Leonard A |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Washington |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1920
San Juan, …
Son, age 19
San Juan, Washington · implied b. ~1901 — 11 household members
| Surname | Davis |
| Given Name | Leonard E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Washington |
| Mother's Birthplace | Pennsylvania |
| Occupation | Pilot |
| Industry | Masoner |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
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 Leonard Davis across 2 US Census years (1910 and 1920) in San Juan, Washington, using XGBoost record linkage.
Show:
This person
Anchor record
Leonard Davis
Son · 1920 · age 19 · b. ~1901 · Washington
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Sibling
Willard Davis
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gaye Davis
Sibling · 1920 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Russell Davis
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Neil Davis
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bernice Davis
Sibling · 1920 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mable Davis
Sibling · 1920 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wilson Davis
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lura Davis
Sibling · 1920 · 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
1920 US Federal Census — San Juan, Washington
Open full size
1920 US Federal Census — San Juan, Washington
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1934unit:0730)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Norman F. Hodgson | 57 | Head | Farmer | Canada |
| 2 | Charlotte Hodgson | 45 | Wife | — | California |
| 3 | Marguerite Hodgson | 22 | Daughter | — | California |
| 4 | Gertrude R. Hodgson | 20 | Daughter | School Teacher | Washington |
| 5 | William N. Hodgson | 13 | Son | — | Washington |
| 6 | James Higgins | 65 | Head | Fruit Grower | Wales |
| 7 | Emma Higgins | 50 | Wife | — | Wales |
| 8 | Emma Higgins | 26 | Daughter | Trained Nurse | Canada |
| 9 | James O. Higgins | 24 | Son | Lead Lookout | Washington |
| 10 | Landon Lyle | 17 | Head | Lead Lookout | Washington |
| 11 | Flora Ellen Lyle | 21 | Wife | — | Washington |
| 12 | Clifford Lyle | 0 | Son | — | Washington |
| 13 | James A. Swatent | 19 | Boarder | Engineer | Minnesota |
| 14 | Oliver C. Brown | 45 | Head | Carpenter | Michigan |
| 15 | Dorothy B. Brown | 37 | Wife | — | Sweden |
| 16 | Mary Brown | 14 | Daughter | — | Washington |
| 17 | Doris Brown | 13 | Son | — | Washington |
| 18 | Enid Brown | 11 | Son | — | Washington |
| 19 | Charles R. Brown | 73 | Grand Father | Miller | New York |
| 20 | Robert A. Herbison | 57 | Head | Batteryman | Canada |
| 21 | Lilla B. Herbison | 40 | Wife | Dressmaker | Minnesota |
| 22 | Willard L. Herbison | 9 | Son | — | Minnesota |
| 23 | Marian D. Herbison | 7 | Daughter | — | Washington |
| 24 | Clifford B. Herbison | 4 | Son | — | Washington |
| 25 | Robert E. Bridges | 31 | Head | Book Keeper | Missouri |
| 26 | Olive Bridges | 26 | Wife | — | Illinois |
| 27 | Lura Bolton | 48 | Head | Manager | Missouri |
| 28 | Dewey Orendi | 20 | Boarder | Logger | Minnesota |
| 29 | August Wade | 54 | Head | Manager | Texas |
| 30 | Addie I. Wade | 51 | Wife | — | Missouri |
| 31 | Angie M. Wade | 24 | Son | Engineer | Texas |
| 32 | James B. Davis | 48 | Head | Farmer | Washington |
| 33 | Myrtell Davis | 44 | Wife | — | Pennsylvania |
| 34 | Mable A. Davis | 23 | Daughter | — | Washington |
| 35 | Russell E. Davis | 22 | Son | Lead Lookout | Washington |
| 36 | Bernice E. Davis | 21 | Daughter | — | Washington |
| 37 | Lura L. Davis | 19 | Daughter | — | Washington |
| 38 | Leonard E. Davis THIS PERSON | 19 | Son | Pilot | Washington |
| 39 | Willard A. Davis | 17 | Son | Mate | Washington |
| 40 | Wilson R. Davis | 15 | Son | — | Washington |
| 41 | Neil O. Davis | 11 | Son | — | Washington |
| 42 | Gaye L. Davis | 0 | Daughter | — | Washington |
| 43 | Nels Reiler | 37 | Head | Farmer | Denmark |
| 44 | Johanna Reiler | 24 | Wife | — | Denmark |
| 45 | Anna Reiler | 5 | Daughter | — | Washington |
| 46 | Wm. Fred Reiler | 3 | Son | — | Washington |
| 47 | Hazel M. Reiler | 0 | Daughter | — | Washington |
| 48 | Hans M. Anderson | 36 | Head | Farmer | Washington |
| 49 | Hazel M. Anderson | 27 | Wife | — | Washington |
| 50 | Frank W. Anderson | 9 | Son | — | Washington |
Related Census Records
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)