RJ
Ralph Johnson — 1920 US Census Record
Model Tree available1920 United States Federal Census · Lewis, Washington
Our Model Tree links this Ralph Johnson across the 1900, 1910 and 1920 US Censuses in Lewis, Washington (XGBoost, ~Confirmed), with identified parents Ellert & Bertha — first a son (b.~1901), then head of a 5-person household.
Age 19
b. ~1901
Male
Son
Born: Washington
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Lewis, Washington |
| Surname | Johnson |
| Given Name | Ralph E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | Laborer |
| Industry | Home Farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Occupation | Laborer |
| Township / Ward | Cowlitiz Precinct |
| 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.
5 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Ralph | Age | Birth yr |
|---|---|---|---|---|
| Mable Johnson | Daughter | — | 11 | ~1909 |
| Charles Johnson | Head | — | 58 | ~1862 |
| Ralph Johnson | Son | — | 19 | ~1901 |
| Adolph Johnson | Son | — | 13 | ~1907 |
| Charlotte Johnson | Spouse | — | 49 | ~1871 |
Census Appearances
1900
Lewis, Washington
Son, age 2
Lewis, Washington · implied b. ~1898 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Rudolph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Washington |
| Birth Month | Aug |
| Birth Year | 1898 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1910
Lewis, Washington
Son, age 10
Lewis, Washington · implied b. ~1900 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Ralph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1920
Lewis, Washington
Son, age 19
Lewis, Washington · implied b. ~1901 — 5 household members
| Surname | Johnson |
| Given Name | Ralph E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Laborer |
| Industry | Home Farm |
| Class of Worker | OA |
| 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 Ralph Johnson across 3 US Census years (1900, 1910 and 1920) in Lewis, Washington, using XGBoost record linkage. Identified parents: father Ellert Johnson (~0.92 confidence) and mother Bertha Johnson (~0.92 confidence) and father C Johnson (~0.92 confidence) and father Charles Johnson (~0.92 confidence) and mother Charlotte Johnson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Ellert Johnson
b. ~1856
Source father
● Household
· direct · ~0.92
Mother
Bertha Johnson
b. ~1856
Source mother
● Household
· direct · ~0.92
Father
C Johnson
b. ~1860
Source father
● Household
· direct · ~0.92
Father
Charles Johnson
b. ~1862
Source father
● Household
· direct · ~0.92
Mother
Charlotte Johnson
b. ~1870
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Ralph Johnson
Son · 1920 · age 19 · b. ~1901 · Washington
★ You are viewing this record
Sibling
Adolph Johnson
Sibling · 1920 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mable Johnson
Sibling · 1920 · age 11
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 — Lewis, Washington
Open full size
1920 US Federal Census — Lewis, Washington
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1933unit:0442)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Delores S Inman | 4 | Daughter | None | Washington |
| 52 | Ida J Inman | 3 | Daughter | None | Washington |
| 53 | Jack Inman | 72 | Head | Farmer | Wisconsin |
| 54 | Rose Inman | 48 | Wife | None | Wisconsin |
| 55 | Ruth Inman | 24 | Daughter | Manager | Kansas |
| 56 | Mary Inman | 24 | Daughter | None | Oklahoma |
| 57 | Jack G Inman | 2 | Grandson | None | Washington |
| 58 | Geo Allison | 57 | Head | Farmer | Iowa |
| 59 | Rhoda Allison | 44 | Wife | None | Ohio |
| 60 | Frank A Allison | 25 | Son | None | Washington |
| 61 | Edgar M Allison | 18 | Son | None | Washington |
| 62 | Edith G Allison | 15 | Daughter | None | Washington |
| 63 | Glen S Allison | 12 | Son | None | Washington |
| 64 | Harry H Allison | 11 | Son | None | Washington |
| 65 | Ernest R Allison | 8 | Son | None | Washington |
| 66 | Clarence L Pratt | 63 | Head | Farmer | Iowa |
| 67 | Rebecca R Pratt | 53 | Wife | None | Canada |
| 68 | Charles E Johnson | 58 | Head | Farmer | Sweden |
| 69 | Charlotte Johnson | 49 | Wife | None | Sweden |
| 70 | Ralph E Johnson THIS PERSON | 19 | Son | Laborer | Washington |
| 71 | Adolph W Johnson | 13 | Son | None | Washington |
| 72 | Mable Johnson | 11 | Daughter | None | Washington |
| 73 | John A Johnson | 59 | Head | Farmer | Sweden |
| 74 | Sophia Johnson | 44 | Wife | None | Sweden |
| 75 | Ernest Johnson | 17 | Son | None | Washington |
| 76 | Vernon Johnson | 14 | Son | None | Washington |
| 77 | Edith Johnson | 13 | Daughter | None | Washington |
| 78 | Ellen Johnson | 11 | Daughter | None | Washington |
| 79 | Henry Mieske | 55 | Head | Farmer | Switzerland |
| 80 | Lena Mieske | 50 | Wife | None | Switzerland |
| 81 | Rodney Mieske | 20 | Son | Laborer | Washington |
| 82 | Theodore Mieske | 16 | Son | None | Washington |
| 83 | John Fleshman | 55 | Head | Farmer | Bohemia |
| 84 | Mary Fleshman | 48 | Wife | None | Bohemia |
| 85 | Edward Fleshman | 25 | Son | Laborer | Wisconsin |
| 86 | Martha Fleshman | 13 | Daughter | None | Wisconsin |
| 87 | Elsie Fluckinger | 60 | Head | Farmer | Switzerland |
| 88 | Webber Fluckinger | 35 | Son | None | Washington |
| 89 | Walter Fluckinger | 26 | Son | Laborer | Washington |
| 90 | Adolf J Pillatt | 53 | Head | Farmer | Illinois |
| 91 | Jennie M Pillatt | 37 | Wife | None | Oregon |
| 92 | Mildred G Pillatt | 15 | Daughter | None | Oregon |
| 93 | Ione Pillatt | 14 | Daughter | None | Oregon |
| 94 | Ruth E Pillatt | 13 | Daughter | None | Oregon |
| 95 | Alan G Pillatt | 6 | Son | None | Washington |
| 96 | Lawrence Pillatt | 2 | Son | None | Washington |
| 97 | Edgar F Pillatt | 0 | Son | None | Washington |
| 98 | Mary Heidinger | 63 | Head | Farmer | Germany |
| 99 | Hilda M Heidinger | 18 | Daughter | None | Washington |
| 100 | Josephine G Heidinger | 18 | Daughter | None | Washington |
Related Census Records
Pedigree Summary
Ralph + 2 siblings
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)