CJ
Charles Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Linn-County, Missouri
Our Model Tree links this Charles Johnson across the 1920, 1930 and 1940 US Censuses in Linn-County, Missouri (XGBoost, ~Confirmed), with identified parents Charles & Charles — first a son (b.~1919), then head of a 5-person household.
Age 21
b. ~1919
Male
Son
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Linn-County, Missouri |
| Surname | Johnson |
| Given Name | Charles W. (Son) |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Brookfield City |
| 1935 Residence (County) | Linn |
| Additional Details | |
| Occupation | V.V. Supply Department |
| Industry | C.C.C. Camp |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 220 |
| Highest Grade | No 12 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | V.V. Supply Department |
| Township / Ward | Brookfield City |
| 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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Bernice Johnson | Daughter | — | 14 | ~1926 |
| Charles Johnson | Head | — | 40 | ~1900 |
| Charles Johnson | Son | — | 21 | ~1919 |
| Wayne Johnson | Son | — | 2 | ~1938 |
| Elna Johnson | Spouse | — | 26 | ~1914 |
Census Appearances
1920
Linn, Missouri
Son, age 1
Linn, Missouri · implied b. ~1919 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Charles A Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | none |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
Linn, Missouri
Son, age 11
Linn, Missouri · implied b. ~1919 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Charles W. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Linn-County, Missouri
Son, age 21
Linn-County, Missouri · implied b. ~1919 — 5 household members
| Surname | Johnson |
| Given Name | Charles W. (Son) |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Brookfield City |
| 1935 Residence (County) | Linn |
| Occupation | V.V. Supply Department |
| Industry | C.C.C. Camp |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 220 |
| Highest Grade | No 12 |
| 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 Charles Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Charles Johnson (~0.92 confidence) and father Charles Johnson (~0.92 confidence) and mother Elna Johnson (~0.60 confidence) and mother Marie Johnson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.84
Father
Charles Johnson
b. ~1899
Source father
● Household
· direct · ~0.92
Father
Charles Johnson
b. ~1900
Source father
● Household
· direct · ~0.92
Mother
Elna Johnson
b. ~1914
Source mother
● Household
· direct · ~0.6
Mother
Marie Johnson
b. ~1901
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Johnson
Son · 1940 · age 21 · b. ~1919 · Missouri
★ You are viewing this record
Sibling
Bernice Johnson
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wayne Johnson
Sibling · 1940 · age 2
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
1940 US Federal Census — Linn-County, Missouri
Open full size
1940 US Federal Census — Linn-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02125-00173)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Harold Kelley | 11 | Son | — | Missouri |
| 42 | George E. Mcvey | 43 | Head | Farmer | Missouri |
| 43 | Hazel Mcvey | 40 | Wife | — | Missouri |
| 44 | Hattie Mendenhall | 72 | Mother | — | Missouri |
| 45 | Floyd G. Stephens | 38 | Son-in-law | Linotype | Illinois |
| 46 | Mary Stephens | 31 | Daughter | — | Missouri |
| 47 | Grant Stephens | 18 | Grandson | Salesboy | Missouri |
| 48 | Mary Louise Stephens | 17 | Daughter | — | Missouri |
| 49 | Clarence O. Green | 36 | Head | Bookkeeper | Missouri |
| 50 | Grace Green | 33 | Wife | — | Missouri |
| 51 | Aimee Jean Green | 14 | Son | — | Missouri |
| 52 | Ronald Dale Green | 12 | Son | — | Missouri |
| 53 | Charles Q. Johnson | 40 | Head | Miner | Missouri |
| 54 | Elna Johnson | 26 | Wife | — | Missouri |
| 55 | Charles W. (Son) Johnson THIS PERSON | 21 | Son | V.V. Supply Department | Missouri |
| 56 | Bernice Lou Johnson | 14 | Daughter | — | Missouri |
| 57 | Wayne Johnson | 2 | Son | — | Missouri |
| 58 | James Stinson | 46 | Head | Lubricator | Missouri |
| 59 | Emma E. Stinson | 44 | Wife | — | England |
| 60 | James Jr. Stinson | 21 | Son | Shipping Clerk | Missouri |
| 61 | Lorene Ball | 25 | Head | Back Stay | Missouri |
| 62 | Phoebe Clements | 80 | Head | — | Canada |
| 63 | Fisher Heims | 40 | Head | Fireman | Missouri |
| 64 | Helen Heims | 27 | Wife | Lock Lining | Missouri |
| 65 | Earl Smith | 31 | Head | Lays Sole | Missouri |
| 66 | Mary Smith | 27 | Wife | — | Missouri |
| 67 | Betty Lou Smith | 7 | Daughter | — | Missouri |
| 68 | Shirley Ann Smith | 2 | Daughter | — | Missouri |
| 69 | Otto Flint | 52 | Head | Miner | Missouri |
| 70 | Grace Flint | 49 | Wife | — | Missouri |
| 71 | James E. Cleveland | 37 | Head | — | Missouri |
| 72 | John L. Cleveland | 15 | Son | — | Missouri |
| 73 | James Wesley Cleveland | 13 | Son | — | Missouri |
| 74 | Charles Junior Cleveland | 11 | Son | — | Missouri |
| 75 | James H. Gordon | 22 | Head | Attendant | Missouri |
| 76 | Marjorie Jean Gordon | 17 | Wife | — | Kansas |
| 77 | Emma Thompson | 51 | Head | Top Stitcher | Missouri |
| 78 | Millard Barrett | 46 | Head | Conductor | Missouri |
| 79 | Ma Mae Barrett | 40 | Wife | Closer | Missouri |
| 80 | Richard Barrett | 17 | Son | Salesman | Missouri |
Pedigree Summary
Charles + 2 siblings
Gen 1 · 4 parents
~0.84
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)