MJ
Margaret Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Williamson-County, Texas
Our Model Tree links this Margaret Johnson across the 1920, 1930 and 1940 US Censuses in Williamson-County, Texas (XGBoost, ~Confirmed), with identified parents Enoch & Carl — first a daughter (b.~1917), then head of a 4-person household.
Age 23
b. ~1917
Female
Daughter
Born: Texas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Williamson-County, Texas |
| Surname | Johnson |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | Rural |
| 1935 Residence (County) | Newaygo |
| Additional Details | |
| Highest Grade | Hs 4 |
| 1935 Residence | Mich |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Township / Ward | Justice Precinct No 1 |
| 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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Margaret Johnson | Daughter | — | 23 | ~1917 |
| Axel Johnson | Head | — | 52 | ~1888 |
| Dexter Johnson | Son | — | 17 | ~1923 |
| Lenora Johnson | Spouse | — | 45 | ~1895 |
Census Appearances
1920
Williamson, Texas
Daughter, age 1
Williamson, Texas · implied b. ~1919 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Industry | none |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Williamson, Texas
Daughter, age 12
Williamson, Texas · implied b. ~1918 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Williamson-County, Texas
Daughter, age 23
Williamson-County, Texas · implied b. ~1917 — 4 household members
| Surname | Johnson |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | Rural |
| 1935 Residence (County) | Newaygo |
| Highest Grade | Hs 4 |
| 1935 Residence | Mich |
| 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 Margaret Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Enoch Johnson (~0.92 confidence) and father Carl Johnson (~0.92 confidence) and father Axel Johnson (~0.92 confidence) and mother Lenora Johnson (~0.92 confidence) and mother Selma Johnson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Enoch Johnson
b. ~1884
Source father
● Household
· direct · ~0.92
Father
Carl Johnson
b. ~1881
Source father
● Household
· direct · ~0.92
Father
Axel Johnson
b. ~1888
Source father
● Household
· direct · ~0.92
Mother
Lenora Johnson
b. ~1895
Source mother
● Household
· direct · ~0.92
Mother
Selma Johnson
b. ~1884
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Margaret Johnson
Daughter · 1940 · age 23 · b. ~1917 · Texas
★ You are viewing this record
Sibling
Dexter Johnson
Sibling · 1940 · age 17
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 — Williamson-County, Texas
Open full size
1940 US Federal Census — Williamson-County, Texas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04166-00130)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Maymie Ruth Wolbruck | 15 | Daughter | — | Texas |
| 42 | Axel Johnson | 52 | Head | Farmer | Sweden |
| 43 | Lenora Johnson | 45 | Wife | — | Sweden |
| 44 | Margaret Johnson THIS PERSON | 23 | Daughter | — | Texas |
| 45 | Dexter Johnson | 17 | Son | — | Texas |
| 46 | Joe Rodrigues | 60 | Head | Laborer | Texas |
| 47 | Vittora Rodrigues | 54 | Wife | — | Mexico |
| 48 | Gunnar Phellston | 50 | Head | Farmer | Sweden |
| 49 | Emma Phellston | 47 | Wife | — | Texas |
| 50 | Ed Morales | 67 | Head | Laborer | Mexico |
| 51 | Constance Morales | 36 | Wife | — | Texas |
| 52 | Gladis Morales | 6 | Daughter | — | Texas |
| 53 | Joe Morales | 3 | Son | — | Texas |
| 54 | Raymond Hernandez | 24 | Nephew | Laborer | Texas |
| 55 | Maria Hernandez | 20 | Wife | — | Texas |
| 56 | Lee Davis Hill | 26 | Head | Laborer | Texas |
| 57 | Avis Hill | 17 | Wife | — | Texas |
| 58 | Sigurd Johnson | 34 | Head | Farmer | Texas |
| 59 | Vivian Johnson | 28 | Wife | — | Texas |
| 60 | Rodney Johnson | 5 | Son | — | Texas |
| 61 | Kristine Johnson | 0 | Daughter | — | Texas |
| 62 | Willie Wilson | 32 | Head | Farm | Texas |
| 63 | Mattie Wilson | 30 | Wife | — | Texas |
| 64 | Gladys Wilson | 11 | Daughter | — | Texas |
| 65 | Raymond Lidell | 48 | Head | Farmer | Sweden |
| 66 | Myrtha Lidell | 41 | Wife | — | Texas |
| 67 | Robert Lidell | 17 | Son | — | Texas |
| 68 | Violett Lidell | 15 | Daughter | — | Texas |
| 69 | Annette Lidell | 12 | Daughter | — | Texas |
| 70 | Jessie Riggins | 30 | Head | Laborer | Texas |
| 71 | Hattie Riggins | 28 | Wife | — | Texas |
| 72 | Leslie Riggins | 10 | Son | — | Texas |
| 73 | Jessie Riggins | 8 | Son | — | Texas |
| 74 | Hammie Riggins | 6 | Son | — | Texas |
| 75 | Melvin Riggins | 4 | Son | — | Texas |
| 76 | Bobbie Riggins | 2 | Daughter | — | Texas |
| 77 | Infant Riggins | 0 | Son | — | Texas |
| 78 | George Herrera | 32 | Head | Laborer | Mexico |
| 79 | Luisa Herrera | 29 | Wife | — | Texas |
| 80 | Lozzie Herrera | 2 | Daughter | — | Texas |
Pedigree Summary
Margaret + 1 sibling
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)