GJ
Gladys Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Montgomery-County, Kansas
Our Model Tree links this Gladys Johnson across the 1920, 1930 and 1940 US Censuses in Montgomery-County, Kansas (XGBoost, ~Confirmed), with identified parents Alvey & Henry — first a daughter (b.~1919), then head of a 5-person household.
Age 21
b. ~1919
Female
Daughter
Born: Kansas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Montgomery-County, Kansas |
| Surname | Johnson |
| Given Name | Gladys |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | Fawn Creek |
| 1935 Residence (County) | Montgomery |
| Additional Details | |
| Occupation | Housework |
| Industry | NP |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Occupation | Housework |
| Township / Ward | Fawn Creek |
| 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 Gladys | Age | Birth yr |
|---|---|---|---|---|
| Gladys Johnson | Daughter | — | 21 | ~1919 |
| Alvy Johnson | Head | — | 46 | ~1894 |
| Dean Johnson | Son | — | 19 | ~1921 |
| Francis Johnson | Son | — | 23 | ~1917 |
| Elizabeth Johnson | Spouse | — | 43 | ~1897 |
Census Appearances
1920
Montgomery, Kansas
Daughter, age
Montgomery, Kansas · implied b. ~1920 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Gladys |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Kansas |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Montgomery, Kansas
Daughter, age 11
Montgomery, Kansas · implied b. ~1919 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Gladys |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Kansas |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Montgomery-County, Kansas
Daughter, age 21
Montgomery-County, Kansas · implied b. ~1919 — 5 household members
| Surname | Johnson |
| Given Name | Gladys |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | Fawn Creek |
| 1935 Residence (County) | Montgomery |
| Occupation | Housework |
| Industry | NP |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Gladys Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Alvey Johnson (~0.92 confidence) and father Henry Johnson (~0.92 confidence) and mother Elizabeth Johnson (~0.92 confidence) and mother Elizabeth Johnson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Alvey Johnson
b. ~1893
Source father
● Household
· direct · ~0.92
Father
Henry Johnson
b. ~1893
Source father
● Household
· direct · ~0.92
Mother
Elizabeth Johnson
b. ~1897
Source mother
● Household
· direct · ~0.92
Mother
Elizabeth Johnson
b. ~1897
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Gladys Johnson
Daughter · 1940 · age 21 · b. ~1919 · Kansas
★ You are viewing this record
Sibling
Francis Johnson
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dean Johnson
Sibling · 1940 · age 19
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 — Montgomery-County, Kansas
Open full size
1940 US Federal Census — Montgomery-County, Kansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01247-00803)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Nadine Lloyd | 18 | Daughter | — | Kansas |
| 42 | Ira Ruth Lloyd | 17 | Daughter | — | Kansas |
| 43 | Burton E Lloyd | 12 | Son | — | Kansas |
| 44 | J G Lloyd | 80 | Father | — | Kentucky |
| 45 | J Harry Crane | 51 | Head | Engineer | Kansas |
| 46 | Wada Crane | 47 | Wife | — | Missouri |
| 47 | Young Mooney | 28 | Head | Pumper | Kansas |
| 48 | Eugene Mooney | 26 | Wife | — | Kansas |
| 49 | Owen Mooney | 9 | Son | — | Kansas |
| 50 | Patricia Mooney | 6 | Daughter | — | Kansas |
| 51 | Bobby Mooney | 4 | Son | — | Kansas |
| 52 | Alvy Johnson | 46 | Head | Farmer | Missouri |
| 53 | Elizabeth Johnson | 43 | Wife | — | Kansas |
| 54 | Francis Johnson | 23 | Son | Musician | Kansas |
| 55 | Gladys Johnson THIS PERSON | 21 | Daughter | Housework | Kansas |
| 56 | Dean Johnson | 19 | Son | — | Kansas |
| 57 | O E Mendenhall | 74 | Head | Proprietor | Kansas |
| 58 | Maude A Mendenhall | 62 | Wife | — | Iowa |
| 59 | John G Gillman | 61 | Head | Farmer | Kansas |
| 60 | Kate Gillman | 51 | Wife | — | Kansas |
| 61 | Lee Gillman | 19 | Son | Laborer | Kansas |
| 62 | Wm Gillman | 30 | Head | Laborer | Kansas |
| 63 | Anna Gillman | 29 | Wife | — | Illinois |
| 64 | Billy Lee Gillman | 9 | Son | — | Kansas |
| 65 | Rose Lee Gillman | 5 | Daughter | — | Kansas |
| 66 | Tony Masters | 48 | Head | Farmer | Kansas |
| 67 | Tresa Masters | 43 | Wife | — | Kansas |
| 68 | Treva Marie Masters | 20 | Daughter | Laborer | Kansas |
| 69 | Juanita Masters | 18 | Daughter | Housework | Kansas |
| 70 | Merle Masters | 15 | Son | — | Kansas |
| 71 | Arthur Thomas Masters | 13 | Son | — | Kansas |
| 72 | Edgar James Masters | 13 | Son | — | Kansas |
| 73 | Mary Mavela | 77 | Mother | — | Wisconsin |
| 74 | Amos Kolb | 31 | Head | Farmer | Kansas |
| 75 | Juanita Kolb | 27 | Wife | — | Kansas |
| 76 | Vesta Kolb | 8 | Daughter | — | Kansas |
| 77 | Lois Kolb | 6 | Daughter | — | Kansas |
| 78 | Lloyd Kolb | 2 | Son | — | Kansas |
| 79 | Thelma Kolb | 0 | Daughter | — | Kansas |
| 80 | Geo J Gilman | 52 | Head | Farmer | Kansas |
Pedigree Summary
Gladys + 2 siblings
Gen 1 · 4 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)