GA
Gladys Anderson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · St.-Clair-County, Illinois
Our Model Tree links this Gladys Anderson across the 1930 and 1940 US Censuses in St.-Clair-County, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1903), then head of a 10-person household.
Age 37
b. ~1903
Female
Spouse
Born: Illinois
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Clair-County, Illinois |
| Surname | Anderson |
| Given Name | Gladys |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | East St. Louis |
| 1935 Residence (County) | St. Clair |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | East St Louis |
| Est. Birth Year | ~1903 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Gladys | Age | Birth yr |
|---|---|---|---|---|
| Shirley Anderson | Daughter | — | 5 | ~1935 |
| Lorine Anderson | Daughter | — | 16 | ~1924 |
| Harold Anderson | Head | — | 42 | ~1898 |
| Mary Applegate | Other | — | 69 | ~1871 |
| Maude Anderson | Other | — | 65 | ~1875 |
| Earl Anderson | Son | — | 18 | ~1922 |
| Donald Anderson | Son | — | 13 | ~1927 |
| Harold Anderson | Son | — | 21 | ~1919 |
| Robert Anderson | Son | — | 12 | ~1928 |
| Gladys Anderson | Spouse | — | 37 | ~1903 |
Census Appearances
1930
St Clair, …
Daughter, age 27
St Clair, Illinois · implied b. ~1903 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Gladys |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 17 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
St.-Clair-County, Illinois
Spouse, age 37
St.-Clair-County, Illinois · implied b. ~1903 — 10 household members
| Surname | Anderson |
| Given Name | Gladys |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | East St. Louis |
| 1935 Residence (County) | St. Clair |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Anderson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Gladys Anderson
Spouse · 1940 · age 37 · b. ~1903 · Illinois
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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 — St.-Clair-County, Illinois
Open full size
1940 US Federal Census — St.-Clair-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00880-00939)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Albert Juenegling | 62 | Head | Laborer | Illinois |
| 2 | Mary E Juenegling | 66 | Wife | — | Missouri |
| 3 | Margaret Toomey | 46 | Daughter | Stenographer | Illinois |
| 4 | Richard R Lowe | 68 | Head | — | West Virginia |
| 5 | Alma Lowe | 47 | Daughter | Superintendent | West Virginia |
| 6 | Catherine Lowe | 22 | Daughter | Key Punch Operator | West Virginia |
| 7 | Frank Hunziker | None | Boarder | — | — |
| 8 | Frank E Thacker | 71 | Head | — | Illinois |
| 9 | Charlotte Thacker | 45 | Daughter | — | Illinois |
| 10 | Henry Whitman | 48 | Lodger | Laborer | Illinois |
| 11 | Frank Bergmann | 39 | Head | Janitor | Illinois |
| 12 | Anna Bergmann | 38 | Wife | — | Missouri |
| 13 | George Bergmann | 7 | Son | — | Illinois |
| 14 | Anna Bergmann | 5 | Daughter | — | Illinois |
| 15 | Frank Bergmann | 1 | Son | — | Illinois |
| 16 | Richard Eiler | 28 | Head | Manager | Illinois |
| 17 | Verna Eiler | 26 | Wife | — | Illinois |
| 18 | Richard Eiler | 3 | Son | — | Illinois |
| 19 | Harry Kent | 52 | Head | Speculator | Missouri |
| 20 | Margaret Kent | 50 | Wife | Proprietor | Illinois |
| 21 | Robert Kent | 20 | Son | Laborer | Illinois |
| 22 | Walter Kent | 17 | Son | Laborer | Illinois |
| 23 | Harold Anderson | 42 | Head | Iron Worker | Indiana |
| 24 | Gladys Anderson THIS PERSON | 37 | Wife | — | Illinois |
| 25 | Harold Anderson | 21 | Son | Repair Man | Illinois |
| 26 | Earl Anderson | 18 | Son | Repair Man Helper | Illinois |
| 27 | Lorine Anderson | 16 | Daughter | Saleswoman | Illinois |
| 28 | Donald Anderson | 13 | Son | — | Illinois |
| 29 | Robert Anderson | 12 | Son | — | Illinois |
| 30 | Shirley Anderson | 5 | Daughter | — | Illinois |
| 31 | Maude Anderson | 65 | Mother | — | Kansas |
| 32 | Mary Applegate | 69 | Sister-in-law | — | Illinois |
| 33 | Lena Albret | 84 | Head | — | Illinois |
| 34 | John Albret | 56 | Son | Laborer | Illinois |
| 35 | Mary Ryan | 63 | Head | — | Illinois |
| 36 | Marie Ryan | 42 | Daughter | Clerk | Illinois |
| 37 | Walter Kelley | 45 | Head | Switchman | Illinois |
| 38 | Marie Kelley | 36 | Wife | — | Illinois |
| 39 | Robert Kelley | 17 | Son | Laborer | Illinois |
| 40 | Walter Kelley | 10 | Son | — | Illinois |
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)