MJ
Marvin Johnson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Douglas, Missouri
Our Model Tree links this Marvin Johnson across the 1930 and 1940 US Censuses in Douglas, Missouri (XGBoost, ~Confirmed) — first a son (b.~1919), then head of a 9-person household.
Age 11
b. ~1919
Male
Son
Born: Missouri
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Douglas, Missouri |
| Surname | Johnson |
| Given Name | Marvin |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Spring Creek Township |
| Est. Birth Year | ~1919 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Marvin | Age | Birth yr |
|---|---|---|---|---|
| Archie Johnson | Son | — | 6 | ~1924 |
| Jess Johnson | Head | — | 52 | ~1878 |
| Lela Johnson | Daughter | — | 8 | ~1922 |
| Lila Johnson | Spouse | — | 47 | ~1883 |
| Marvin Johnson | Son | — | 11 | ~1919 |
| Urel Johnson | Son | — | 21 | ~1909 |
| Iona Johnson | Daughter | — | 14 | ~1916 |
| Unie Johnson | Son | — | 4 | ~1926 |
| Thelma Johnson | Daughter | — | 16 | ~1914 |
Census Appearances
1930
Douglas, Missouri
Son, age 11
Douglas, Missouri · implied b. ~1919 — 9 household members
| Surname | Johnson |
| Given Name | Marvin |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Missouri |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Douglas-County, Missouri
Son, age 21
Douglas-County, Missouri · implied b. ~1919 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Marven |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Springcreek Township |
| 1935 Residence (County) | Douglas |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 150 |
| Highest Grade | No 8 |
| 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 Marvin Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Marvin Johnson
Son · 1930 · age 11 · b. ~1919 · Missouri
★ You are viewing this record
Sibling
Iona Johnson
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lela Johnson
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thelma Johnson
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Unie Johnson
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Urel Johnson
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Archie 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:missouricensus00reel1186:0488)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Milla Churguine | 28 | wife | None | Missouri |
| 2 | Alfred C. Hamry | 60 | Head | Merchant | Missouri |
| 3 | Joshua B. Hamry | 55 | wife | None | Tennessee |
| 4 | Eula M. Hamry | 18 | daughter | None | Missouri |
| 5 | Bonnie L. Hamry | 12 | daughter | None | Missouri |
| 6 | Lela M. Phipps | 12 | daughter | None | Missouri |
| 7 | Ervin T. Phipps | 10 | grandson | None | Missouri |
| 8 | Pata Phipps | 7 | granddaughter | None | Missouri |
| 9 | Verda Phipps | 7 | granddaughter | None | Missouri |
| 10 | George W. Haden | 48 | Head | Farmer | Missouri |
| 11 | Lizzie Haden | 41 | wife | None | Missouri |
| 12 | Durward Haden | 21 | son | Farmer | Missouri |
| 13 | Fay Haden | 18 | daughter | None | Missouri |
| 14 | Larkin Haden | 17 | son | None | Missouri |
| 15 | Sylvia V. Haden | 13 | daughter | None | Missouri |
| 16 | Dorothy Haden | 11 | daughter | None | Missouri |
| 17 | Russell Robertson | 18 | Head | Farmer | Missouri |
| 18 | Iena E. Robertson | 19 | wife | None | Missouri |
| 19 | Jim D. Mcknight | 73 | Head | Farmer | Ohio |
| 20 | Nancy A. Mcknight | 57 | wife | None | Missouri |
| 21 | Arthur Mcknight | 18 | son | None | Missouri |
| 22 | Orville Mcknight | 16 | son | None | Missouri |
| 23 | Neva Mcknight | 11 | daughter | None | Missouri |
| 24 | Anthony Bunyard | 65 | Head | Farmer | Missouri |
| 25 | Mina Bunyard | 53 | wife | None | Missouri |
| 26 | Virgil Bunyard | 29 | son | None | Missouri |
| 27 | Hubert Bunyard | 25 | son | None | Missouri |
| 28 | Leonard Bunyard | 20 | son | None | Missouri |
| 29 | Herbert Bunyard | 18 | son | None | Missouri |
| 30 | Katy Bunyard | 16 | daughter | None | Missouri |
| 31 | Clifton Bunyard | 14 | son | None | Missouri |
| 32 | James H. Bunyard | 61 | Head | Farmer | Missouri |
| 33 | Nellie A. Bunyard | 58 | wife | None | Arkansas |
| 34 | Ben F. Newton | 45 | Head | Farmer | Missouri |
| 35 | Edna Newton | 37 | wife | None | Missouri |
| 36 | Elva Newton | 14 | daughter | None | Missouri |
| 37 | Eunice Newton | 13 | daughter | None | Missouri |
| 38 | Robert Newton | 10 | son | None | Missouri |
| 39 | Arlie E. Johnson | 24 | Head | Farmer | Missouri |
| 40 | Bertha M. Johnson | 20 | wife | None | Missouri |
| 41 | Jess C. Johnson | 52 | Head | Farmer | Kentucky |
| 42 | Lila Johnson | 47 | wife | None | Missouri |
| 43 | Urel Johnson | 21 | son | None | Missouri |
| 44 | Thelma M. Johnson | 16 | daughter | None | Missouri |
| 45 | Iona Johnson | 14 | daughter | None | Missouri |
| 46 | Marvin Johnson THIS PERSON | 11 | son | None | Missouri |
| 47 | Lela Johnson | 8 | daughter | None | Missouri |
| 48 | Archie Johnson | 6 | son | None | Missouri |
| 49 | Unie Johnson | 4 | son | None | Missouri |
| 50 | Robt. W. Johnson | 24 | Head | Farmer | Missouri |
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)