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Gladys Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bonneville-County, Idaho
Our Model Tree links this Gladys Martin across the 1930 and 1940 US Censuses in Bonneville-County, Idaho (XGBoost, ~Confirmed) — first a spouse (b.~1909), then head of a 8-person household.
Age 31
b. ~1909
Female
Spouse
Born: Utah
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Bonneville-County, Idaho |
| Surname | Martin |
| Given Name | Gladys |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (County) | Bonneville |
| Additional Details | |
| Highest Grade | Hs 4 |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Township / Ward | Palisades Precinct |
| Est. Birth Year | ~1909 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Gladys | Age | Birth yr |
|---|---|---|---|---|
| Gladys Martin | Spouse | — | 31 | ~1909 |
| Shirley Martin | Daughter | — | 8 | ~1932 |
| Barbara Martin | Daughter | — | 10 | ~1930 |
| Hugh Martin | Head | — | 32 | ~1908 |
| Gladys Martin | Daughter | — | 5 | ~1935 |
| Katy Martin | Daughter | — | 13 | ~1927 |
| Ida Martin | Daughter | — | 1 | ~1939 |
| Madge Martin | Daughter | — | 7 | ~1933 |
Census Appearances
1930
Bonneville, Idaho
Spouse, age 20
Bonneville, Idaho · implied b. ~1910 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Gladys |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Married |
| Birthplace | Utah |
| Age at First Marriage | 17 |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Can Read/Write | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1940
Bonneville-County, Idaho
Spouse, age 31
Bonneville-County, Idaho · implied b. ~1909 — 8 household members
| Surname | Martin |
| Given Name | Gladys |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (County) | Bonneville |
| Highest Grade | Hs 4 |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
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 Martin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Gladys Martin
Spouse · 1940 · age 31 · b. ~1909 · Idaho
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Bonneville-County, Idaho
Open full size
1940 US Federal Census — Bonneville-County, Idaho
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00741-00715)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Sherrel G. Butler | 2 | Daughter | — | — |
| 2 | George Kornwall | 54 | Head | Farm | Indiana |
| 3 | Sarah Kornwall | 51 | Wife | — | Idaho |
| 4 | Gilbert Kornwall | 19 | Son | Farm | Idaho |
| 5 | Eldon Kornwall | 17 | Son | Farm | Idaho |
| 6 | Thomas Kornwall | 15 | Son | Private Home | Idaho |
| 7 | Delbert Kornwall | 13 | Son | — | Idaho |
| 8 | Jesse Kornwall | 11 | Son | — | Idaho |
| 9 | Darlene Kornwall | 9 | Daughter | — | Idaho |
| 10 | Ileen Kornwall | 7 | Daughter | — | Idaho |
| 11 | Byrd Kornwall | 4 | Son | — | — |
| 12 | Kaye Kornwall | 1 | Daughter | — | — |
| 13 | Elmer Kornwall | 51 | Brother | — | Idaho |
| 14 | Hattie Hooper | 35 | Head | Home | Kentucky |
| 15 | Justin Hooper | 21 | Son | — | Idaho |
| 16 | Oris Hooper | 19 | Son | Farm | Idaho |
| 17 | Arvine Hooper | 17 | Son | Farm | Idaho |
| 18 | Virgil Hooper | 16 | Son | Farm | Idaho |
| 19 | Thelma Hooper | 12 | Daughter | — | Idaho |
| 20 | Marvin Hooper | 5 | Son | — | — |
| 21 | Earl Radford | 26 | Head | 24 | Idaho |
| 22 | Elva V. Radford | 20 | Wife | — | Idaho |
| 23 | Dean A. Radford | 2 | Son | — | — |
| 24 | James E. May | 31 | Head | Farm | North Dakota |
| 25 | Ada M. May | 31 | Wife | — | Idaho |
| 26 | Donald J. May | 11 | Son | — | Idaho |
| 27 | George L. May | 3 | Son | — | — |
| 28 | Herald L. Butler | 28 | Head | Farm | Idaho |
| 29 | Vonda R. Butler | 26 | Wife | — | Utah |
| 30 | Hugh C. Martin | 32 | Head | 32 | Idaho |
| 31 | Gladys Martin THIS PERSON | 31 | Wife | — | Utah |
| 32 | Katy L. Martin | 13 | Daughter | — | Utah |
| 33 | Barbara L. Martin | 10 | Daughter | — | Utah |
| 34 | Shirley H. Martin | 8 | Daughter | — | Utah |
| 35 | Madge A. Martin | 7 | Daughter | — | Idaho |
| 36 | Gladys R. Martin | 5 | Daughter | — | — |
| 37 | Ida Rose Martin | 1 | Daughter | — | — |
| 38 | Leroy E. James | 52 | Head | Farm | Idaho |
| 39 | Melinda S. James | 58 | Wife | — | Utah |
| 40 | Virgil Cherry | 25 | Servant | — | Idaho |
Related Census Records
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)