TS
Thomas Stone — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allamakee-County, Iowa
Our Model Tree links this Thomas Stone across the 1930 and 1940 US Censuses in Allamakee-County, Iowa (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 8-person household.
Age 13
b. ~1927
Male
Son
Born: Iowa
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Allamakee-County, Iowa |
| Surname | Stone |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Iowa |
| 1935 Residence (City) | Hanover |
| 1935 Residence (County) | Allamakee |
| Additional Details | |
| Highest Grade | No 5 |
| 1935 Residence | Iowa |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Makee Twp |
| Est. Birth Year | ~1927 |
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 Thomas | Age | Birth yr |
|---|---|---|---|---|
| Marjorie Stone | Daughter | — | 16 | ~1924 |
| Thomas Stone | Son | — | 13 | ~1927 |
| Julia Stone | Spouse | — | 41 | ~1899 |
| Neil Stone | Son | — | 8 | ~1932 |
| William Stone | Son | — | 4 | ~1936 |
| Kenneth Stone | Son | — | 2 | ~1938 |
| Hershel Stone | Head | — | 45 | ~1895 |
| Jean Stone | Daughter | — | 7 | ~1933 |
Census Appearances
1930
Allamakee, Iowa
Son, age 3
Allamakee, Iowa · implied b. ~1927 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stone |
| Given Name | Thomas H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Allamakee-County, Iowa
Son, age 13
Allamakee-County, Iowa · implied b. ~1927 — 8 household members
| Surname | Stone |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Iowa |
| 1935 Residence (City) | Hanover |
| 1935 Residence (County) | Allamakee |
| Highest Grade | No 5 |
| 1935 Residence | Iowa |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 Thomas Stone across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Thomas Stone
Son · 1940 · age 13 · b. ~1927 · Iowa
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Sibling
Jean Stone
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marjorie Stone
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kenneth Stone
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Neil Stone
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Stone
Sibling · 1940 · age 4
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 — Allamakee-County, Iowa
Open full size
1940 US Federal Census — Allamakee-County, Iowa
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01136-01057)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | L. R. Hermanson | 25 | Head | Farmer | Iowa |
| 2 | Bernice Hermanson | 25 | Wife | — | Iowa |
| 3 | Harlan Hermanson | 5 | Son | — | Iowa |
| 4 | Lucky Hermanson | 3 | Daughter | — | Iowa |
| 5 | James Hermanson | 1 | Son | — | Iowa |
| 6 | William H. Hager | 50 | Head | Laborer | Iowa |
| 7 | Clara Hager | 46 | Wife | — | Iowa |
| 8 | Edwin Hager | 23 | Son | Farm Laborer | Iowa |
| 9 | Bernita Hager | 18 | Daughter | — | Iowa |
| 10 | Virgil Hager | 12 | Son | — | Iowa |
| 11 | Cletus Hager | 7 | Son | — | Iowa |
| 12 | George A. Schuetz | 40 | Head | Farmer | Iowa |
| 13 | Ella Schuetz | 38 | Wife | — | Iowa |
| 14 | Mardella Schuetz | 18 | Daughter | — | Iowa |
| 15 | Milton Anderson | 24 | Laborer | Farm Laborer | Iowa |
| 16 | Leo A. Henry | 39 | Head | Farmer | Iowa |
| 17 | Alice Henry | 29 | Wife | — | Iowa |
| 18 | Bernice Henry | 5 | Daughter | — | Iowa |
| 19 | Donald Henry | 3 | Son | — | Iowa |
| 20 | Rita Henry | 1 | Daughter | — | Iowa |
| 21 | Mrs. Mary Henry | 70 | Mother | — | Germany |
| 22 | Clement Ziemet | 13 | Laborer | — | Iowa |
| 23 | Hershel Stone | 45 | Head | Laborer | Iowa |
| 24 | Julia A. Stone | 41 | Wife | — | Iowa |
| 25 | Marjorie Stone | 16 | Daughter | New Worker | Iowa |
| 26 | Thomas Stone THIS PERSON | 13 | Son | — | Iowa |
| 27 | Neil Stone | 8 | Son | — | Iowa |
| 28 | Jean Ann Stone | 7 | Daughter | — | Iowa |
| 29 | William Stone | 4 | Son | — | Iowa |
| 30 | Kenneth Stone | 2 | Son | — | Iowa |
| 31 | Michael Sweeney | 50 | Head | Farmer | Iowa |
| 32 | Rose Sweeney | 46 | Wife | — | Iowa |
| 33 | Rosella Sweeney | 17 | Daughter | — | Iowa |
| 34 | Ray R. Sweeney | 16 | Son | Farm Laborer | Iowa |
| 35 | Leonard Sweeney | 12 | Son | — | Iowa |
| 36 | Evelyn Sweeney | 8 | Daughter | — | Iowa |
| 37 | Darlene Sweeney | 4 | Daughter | — | Iowa |
| 38 | Hugh W. Sweeney | 48 | Head | Farmer | Iowa |
| 39 | Louise Sweeney | 33 | Wife | — | Iowa |
| 40 | James J. Sweeney | 13 | Son | — | Iowa |
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)