FJ
Fred Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Dallas-County, Texas
Our Model Tree links this Fred Johnson across the 1920, 1930 and 1940 US Censuses in Dallas-County, Texas (XGBoost, ~Confirmed), with identified parents John & Earl — first a son (b.~1914), then head of a 4-person household.
Age 26
b. ~1914
Male
Son
Born: Texas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Dallas-County, Texas |
| Surname | Johnson |
| Given Name | Fred |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | Dallas City |
| 1935 Residence (County) | Dallas |
| Additional Details | |
| Occupation | Advertising |
| Industry | Retail Dept. Store |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 720 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Occupation | Advertising |
| Township / Ward | Dallas City |
| Est. Birth Year | ~1914 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Fred | Age | Birth yr |
|---|---|---|---|---|
| Earl Johnson | Head | — | 49 | ~1891 |
| Warren Nesmith | Other | — | 69 | ~1871 |
| Fred Johnson | Son | — | 26 | ~1914 |
| Lelia Johnson | Spouse | — | 44 | ~1896 |
Census Appearances
1920
Dallas, Texas
Son, age 6
Dallas, Texas · implied b. ~1914 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Fred |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Dallas, Texas
Son, age 16
Dallas, Texas · implied b. ~1914 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Fred |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Dallas-County, Texas
Son, age 26
Dallas-County, Texas · implied b. ~1914 — 4 household members
| Surname | Johnson |
| Given Name | Fred |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | Dallas City |
| 1935 Residence (County) | Dallas |
| Occupation | Advertising |
| Industry | Retail Dept. Store |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 720 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
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 Fred Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Johnson (~0.92 confidence) and father Earl Johnson (~0.92 confidence) and father William Johnson (~0.92 confidence) and mother Eula Johnson (~0.92 confidence) and mother Lelia Johnson (~0.92 confidence) and mother Mrs Johnson (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Johnson
b. ~1892
Source father
● Household
· direct · ~0.92
Father
Earl Johnson
b. ~1891
Source father
● Household
· direct · ~0.92
Father
William Johnson
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Eula Johnson
b. ~1886
Source mother
● Household
· direct · ~0.92
Mother
Lelia Johnson
b. ~1896
Source mother
● Household
· direct · ~0.92
Mother
Mrs Johnson
b. ~1896
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Fred Johnson
Son · 1940 · age 26 · b. ~1914 · Texas
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Dallas-County, Texas
Open full size
1940 US Federal Census — Dallas-County, Texas
Page Contents
35 people indexed on this census page (nara:1940:m-t0627-04173-00728)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Erna Roberts | 38 | Head | Book Keeper | Texas |
| 42 | Ruth Roberts | 33 | Sister | Stenographer | Texas |
| 43 | C. Victor Steger | 32 | Head | Proprietor | Texas |
| 44 | Marian Steger | 31 | Wife | Parts Manager | Texas |
| 45 | Marian Steger | 3 | Daughter | Food Checker | Texas |
| 46 | Earl G. Thomas | 39 | Head | Freight Agent | Texas |
| 47 | Kathleen Thomas | 33 | Wife | Clerk | Texas |
| 48 | Fred E. Callens | 32 | Head | Sheet Metal Worker | Denmark |
| 49 | Vivienne Callens | 30 | Wife | Policy Writer | Texas |
| 51 | Earl G. Johnson | 49 | Head | Proprietor Or Owner | Texas |
| 52 | Lelia Johnson | 44 | Wife | Copy Writer | Texas |
| 53 | Fred Johnson THIS PERSON | 26 | Son | Advertising | Texas |
| 54 | Warren Nesmith | 69 | Father-in-law | — | Alabama |
| 55 | James Williams | 45 | Head | Civic Engineer | Texas |
| 56 | Pauline Williams | 37 | Wife | — | Texas |
| 57 | Virginia Williams | 17 | Daughter | — | Texas |
| 58 | Shirley Williams | 9 | Daughter | — | Texas |
| 59 | Jack S. Duncan | 51 | Head | Manufacturer | Texas |
| 60 | Alta Duncan | 41 | Wife | — | Kansas |
| 61 | Cyrus S. Jamison | 55 | Head | Doctor Of Surgery And Medicine | Iowa |
| 62 | Vesta Jamison | 40 | Wife | — | Texas |
| 64 | Charles M. Boyette | 46 | Head | Letter Service | Texas |
| 65 | Captola Boyette | 36 | Wife | Record Keeper | Texas |
| 66 | Amelia Seguin | 15 | Daughter-in-law | — | Texas |
| 68 | J. J. Margules | 36 | Head | Broker | Texas |
| 69 | Francis Margules | 33 | Wife | Secretary | New York |
| 70 | Stanley Lynn Margules | 5 | Son | — | Texas |
| 71 | Lee Bertha Daniels | 33 | Head | Servant | Oklahoma |
| 72 | Frank Graham | 42 | Head | Proprietor Owner | Louisiana |
| 73 | Louise Graham | 36 | Wife | — | Texas |
| 74 | Marie Louise Graham | 11 | Daughter | — | Texas |
| 75 | Frank E. Jr. Graham | 5 | Son | — | Texas |
| 77 | Milton B. Flowers | 46 | Head | Mechanic | Texas |
| 78 | Thelma Flowers | 40 | Wife | Book Keeper | Texas |
| 79 | Lucile Hawthorne | 36 | Lodger | Stenographer | Arkansas |
Pedigree Summary
Fred
Gen 1 · 6 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)