PJ
Paul Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · St.-Francois-County, Missouri
Our Model Tree links this Paul Johnson across the 1920, 1930 and 1940 US Censuses in St.-Francois-County, Missouri (XGBoost, ~Confirmed), with identified parents Sam & Alonzo — first a son (b.~1917), then head of a 6-person household.
Age 23
b. ~1917
Male
Son
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Francois-County, Missouri |
| Surname | Johnson |
| Given Name | Paul |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Liberty Twp |
| 1935 Residence (County) | St. Francois |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Liberty Twp |
| Est. Birth Year | ~1917 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Paul | Age | Birth yr |
|---|---|---|---|---|
| Myrtle Johnson | Daughter | — | 18 | ~1922 |
| Edna Johnson | Daughter | — | 21 | ~1919 |
| Sam Johnson | Head | — | 56 | ~1884 |
| Carl Johnson | Son | — | 16 | ~1924 |
| Paul Johnson | Son | — | 23 | ~1917 |
| Mary Johnson | Spouse | — | 53 | ~1887 |
Census Appearances
1920
St Francois, …
Son, age 2
St Francois, Missouri · implied b. ~1918 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Paul M. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
St Francois, …
Son, age 13
St Francois, Missouri · implied b. ~1917 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Paul, M. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| 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
St.-Francois-County, Missouri
Son, age 23
St.-Francois-County, Missouri · implied b. ~1917 — 6 household members
| Surname | Johnson |
| Given Name | Paul |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Liberty Twp |
| 1935 Residence (County) | St. Francois |
| 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 Paul Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Sam Johnson (~0.92 confidence) and father Alonzo Johnson (~0.92 confidence) and father Alonzo Johnson (~0.92 confidence) and mother Mary Johnson (~0.92 confidence) and mother Mary Johnson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Sam Johnson
b. ~1884
Source father
● Household
· direct · ~0.92
Father
Alonzo Johnson
b. ~1885
Source father
● Household
· direct · ~0.92
Father
Alonzo Johnson
b. ~1886
Source father
● Household
· direct · ~0.92
Mother
Mary Johnson
b. ~1887
Source mother
● Household
· direct · ~0.92
Mother
Mary Johnson
b. ~1890
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Paul Johnson
Son · 1940 · age 23 · b. ~1917 · Missouri
★ You are viewing this record
Sibling
Carl Johnson
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edna Johnson
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Myrtle Johnson
Sibling · 1940 · age 18
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 — St.-Francois-County, Missouri
Open full size
1940 US Federal Census — St.-Francois-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02146-00103)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Warren D Meyers | 32 | Head | Farmer | Missouri |
| 2 | Helen Meyers | 30 | Wife | School Teacher | Missouri |
| 3 | Leon D Long | 29 | Head | Farmer | Missouri |
| 4 | Mary Long | 25 | Wife | — | Missouri |
| 5 | Jack Long | 3 | Son | — | Missouri |
| 6 | Will D Kidd | 54 | Head | Farmer | Missouri |
| 7 | Otto Kidd | 25 | Son | — | Missouri |
| 8 | Bert D Conrad | 44 | Head | Farmer | Missouri |
| 9 | Bertha Conrad | 40 | Wife | — | Missouri |
| 10 | Billy Conrad | 18 | Daughter | — | Missouri |
| 11 | George Ed Conrad | 16 | Son | — | Missouri |
| 12 | S D Hetherington | 68 | Head | Farmer | Missouri |
| 13 | Rebecca W F Hetherington | 63 | Wife | Farmer | Missouri |
| 14 | P M Starnes | 58 | Head | Helper | North Carolina |
| 15 | Ola Starnes | 44 | Wife | — | North Carolina |
| 16 | Vernon Starnes | 18 | Son | — | North Carolina |
| 17 | Arval Starnes | 14 | Son | — | West Virginia |
| 18 | Edith Starnes | 12 | Daughter | — | North Carolina |
| 19 | Evelin Starnes | 8 | Daughter | — | Missouri |
| 20 | Wayne Starnes | 3 | Son | — | Missouri |
| 21 | Tom Gene Starnes | 2 | Son | — | Missouri |
| 22 | Hiram Burer | 55 | Hired H | — | Missouri |
| 23 | Lorne C Johnson | 61 | Head | — | Missouri |
| 24 | Dola Johnson | 62 | Wife | — | Missouri |
| 25 | Sam D Johnson | 56 | Head | Farmer | Missouri |
| 26 | Mary Johnson | 53 | Wife | — | Missouri |
| 27 | Paul Johnson THIS PERSON | 23 | Son | — | Missouri |
| 28 | Edna Johnson | 21 | Daughter | — | Missouri |
| 29 | Myrtle Johnson | 18 | Daughter | — | Missouri |
| 30 | Carl Johnson | 16 | Son | — | Missouri |
| 31 | Ramon D Koalme | 37 | Head | Farmer | Missouri |
| 32 | Margaret Koalme | 28 | Wife | — | Missouri |
| 33 | Rams Lyn Koalme | 5 | Son | — | Missouri |
| 34 | Ed Koolmit | 44 | Head | Farmer | Missouri |
| 35 | Myrtle Lee Koolmit | 40 | Wife | — | Missouri |
| 36 | Eugene Koolmit | 22 | Son | Farm Labor | Missouri |
| 37 | Mildred Koolmit | 21 | Daughter | Farmer | Missouri |
| 38 | J C Meyer | 30 | Head | — | Missouri |
| 39 | Trixie Leona Meyer | 28 | Daughter | — | Missouri |
| 40 | Gerlo Burden Wats | 16 | Hired M | — | Missouri |
Pedigree Summary
Paul + 3 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 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)