RJ
Ray Johnson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Douglas, Missouri
Our Model Tree links this Ray Johnson across the 1920, 1930 and 1940 US Censuses in Douglas, Missouri (XGBoost, ~Confirmed), with identified parents Harvey & Harvey — first a son (b.~1918), then head of a 5-person household.
Age 12
b. ~1918
Male
Son
Born: Missouri
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Douglas, Missouri |
| Surname | Johnson |
| Given Name | Ray |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Washington Township |
| Est. Birth Year | ~1918 |
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 1930 census.
| Name | Relation to head | Relative to Ray | Age | Birth yr |
|---|---|---|---|---|
| Aldel Johnson | Daughter | — | 10 | ~1920 |
| Harvey Johnson | Head | — | 39 | ~1891 |
| Bertha Johnson | Other | — | 28 | ~1902 |
| Eugene Johnson | Son | — | 6 | ~1924 |
| Ray Johnson | Son | — | 12 | ~1918 |
Census Appearances
1920
Douglas, Missouri
Son, age 1
Douglas, Missouri · implied b. ~1919 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Roy H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
Douglas, Missouri
Son, age 12
Douglas, Missouri · implied b. ~1918 — 5 household members
| Surname | Johnson |
| Given Name | Ray |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
Son, age 22
Douglas-County, Missouri · implied b. ~1918 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Roy |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Washington Twp |
| 1935 Residence (County) | Douglas |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | NP |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Ray Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Harvey Johnson (~0.92 confidence) and father Harvey Johnson (~0.92 confidence) and father James Johnson (~0.92 confidence) and mother Bertha Johnson (~0.92 confidence) and mother Bertha Johnson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Harvey Johnson
b. ~1891
Source father
● Household
· direct · ~0.92
Father
Harvey Johnson
b. ~1897
Source father
● Household
· direct · ~0.92
Father
James Johnson
b. ~1897
Source father
● Household
· direct · ~0.92
Mother
Bertha Johnson
b. ~1902
Source mother
● Household
· direct · ~0.92
Mother
Bertha Johnson
b. ~1902
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Ray Johnson
Son · 1930 · age 12 · b. ~1918 · Missouri
★ You are viewing this record
Sibling
Aldel Johnson
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eugene Johnson
Sibling · 1930 · age 6
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 — Douglas, Missouri
Open full size
1930 US Federal Census — Douglas, Missouri
Page Contents
50 people indexed on this census page (ia:1930:missouricensus00reel1186:0516)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Eva Stone | 39 | Head | None | Missouri |
| 2 | Theodore R. Stone | 13 | Son | None | Illinois |
| 3 | Virginia Stone | 11 | Daughter | None | Arkansas |
| 4 | Harvey Johnson | 39 | Head | Farmer | Missouri |
| 5 | Bertha Johnson | 28 | Wife-H | None | Missouri |
| 6 | Ray Johnson THIS PERSON | 12 | Son | None | Missouri |
| 7 | Aldel Johnson | 10 | Daughter | None | Missouri |
| 8 | Eugene Johnson | 6 | Son | None | Missouri |
| 9 | Johnson | 4 | Son | None | Missouri |
| 10 | Albert H. Harvill | 52 | Head | Farmer | Missouri |
| 11 | Verlie Harvill | 48 | Wife-H | None | Missouri |
| 12 | Donald Harvill | 9 | Son | None | Missouri |
| 13 | George Dewhirst | 59 | Head | Farmer | Missouri |
| 14 | Alice Dewhirst | 56 | Wife-H | None | Missouri |
| 15 | Orville Dewhirst | 28 | Son | None | Missouri |
| 16 | Olen Dewhirst | 25 | Son | None | Missouri |
| 17 | Lois Dewhirst | 24 | Daughter | None | Missouri |
| 18 | Wilburn Dewhirst | 20 | Son | None | Missouri |
| 19 | Eldon Dewhirst | 18 | Son | None | Missouri |
| 20 | Lillian Dewhirst | 16 | Daughter | None | Missouri |
| 21 | Charlie Adams | 24 | Head | Farmer | Missouri |
| 22 | Alma Adams | 22 | Wife-H | None | Missouri |
| 23 | Adrain Adams | 3 | Son | None | Missouri |
| 24 | Leroy Adams | 0 | Son | None | Missouri |
| 25 | Minkel Hartley | 39 | Head | Farmer | Missouri |
| 26 | Kinell Hartley | 18 | Daughter | None | Missouri |
| 27 | Lawrence Hartley | 15 | Son | None | Missouri |
| 28 | Eldon Hartley | 10 | Son | None | Missouri |
| 29 | Docia Hartley | 3 | Daughter | None | Missouri |
| 30 | Leonard Harrison | 34 | Head | Farmer | Missouri |
| 31 | Myrtle Harrison | 35 | Wife-H | None | Missouri |
| 32 | Vernon Harrison | 16 | Son | None | Missouri |
| 33 | Vasal Harrison | 9 | Son | None | Missouri |
| 34 | Goldene Harrison | 6 | Daughter | None | Missouri |
| 35 | Lucy Davis | 69 | Motherinlaw | None | Missouri |
| 36 | Glen Dewhirst | 25 | Head | Farmer | Missouri |
| 37 | Opal Dewhirst | 26 | Wife-H | None | Missouri |
| 38 | James W. Dewhirst | 1 | Son | None | Missouri |
| 39 | Homer R. Davis | 65 | Head | Farmer | Missouri |
| 40 | Della S. Davis | 41 | Wife-H | None | Missouri |
| 41 | Lotus Davis | 19 | Daughter | None | Missouri |
| 42 | Lillian Davis | 18 | Daughter | None | Missouri |
| 43 | William Davis | 14 | Son | None | Missouri |
| 44 | Loyd Davis | 12 | Son | None | Missouri |
| 45 | John Davis | 5 | Son | None | Missouri |
| 46 | Thomas Sals | 31 | Head | Farmer | Oklahoma |
| 47 | Della Sals | 30 | Wife-H | None | Tennessee |
| 48 | Hazel Sals | 7 | Son | None | Missouri |
| 49 | Bobbie Sals | 2 | Son | None | Missouri |
| 50 | Harris Sals | 78 | Father | None | Iowa |
Related Census Records
Pedigree Summary
Ray + 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 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)