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George Caldwell — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bingham-County, Idaho
Our Model Tree links this George Caldwell across the 1930 and 1940 US Censuses in Bingham-County, Idaho (XGBoost, ~Confirmed) — first a head (b.~1902), then head of a 8-person household.
Age 38
b. ~1902
Male
Head
Born: Idaho
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Bingham-County, Idaho |
| Surname | Caldwell |
| Given Name | George L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Idaho |
| 1935 Residence (City) | Rich Precinct |
| 1935 Residence (County) | Bingham |
| Additional Details | |
| Occupation | farmer |
| Industry | farm |
| Class of Worker | OA |
| Hours Worked | 70 |
| Income (1939) | 900 |
| Highest Grade | H 4 |
| 1935 Residence | Same house |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
| Occupation | Farmer |
| Township / Ward | Rich Precinct |
| Est. Birth Year | ~1902 |
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 George | Age | Birth yr |
|---|---|---|---|---|
| George Caldwell | Head | — | 38 | ~1902 |
| Lyle Caldwell | Son | — | 14 | ~1926 |
| Vada Caldwell | Daughter | — | 7 | ~1933 |
| Yvonne Caldwell | Daughter | — | 3 | ~1937 |
| Glenna Caldwell | Daughter | — | 10 | ~1930 |
| Lafern Caldwell | Spouse | — | 37 | ~1903 |
| Harry Caldwell | Son | — | 1 | ~1939 |
| M Caldwell | Daughter | — | 12 | ~1928 |
Census Appearances
1930
Bingham, Idaho
Head, age 29
Bingham, Idaho · implied b. ~1901 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Caldwell |
| Given Name | George S |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Idaho |
| Age at First Marriage | 22 |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Veteran | No |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
1940
Bingham-County, Idaho
Head, age 38
Bingham-County, Idaho · implied b. ~1902 — 8 household members
| Surname | Caldwell |
| Given Name | George L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Idaho |
| 1935 Residence (City) | Rich Precinct |
| 1935 Residence (County) | Bingham |
| Occupation | farmer |
| Industry | farm |
| Class of Worker | OA |
| Hours Worked | 70 |
| Income (1939) | 900 |
| Highest Grade | H 4 |
| 1935 Residence | Same house |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
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 George Caldwell across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
George Caldwell
Head · 1940 · age 38 · b. ~1902 · 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 — Bingham-County, Idaho
Open full size
1940 US Federal Census — Bingham-County, Idaho
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00739-00436)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Billie D. Curtis | 3 | Son | — | Idaho |
| 42 | Floyd E. Curtis | 2 | Son | — | Idaho |
| 43 | David M. Scott | 56 | Head | Farmer | Utah |
| 44 | M. Vilate Scott | 49 | Wife | Housekeeper | Utah |
| 45 | David L. Scott | 21 | Son | Farmer | Idaho |
| 46 | Ray E. Scott | 16 | Son | Farmer | Idaho |
| 47 | George E. Johniz|Johniz | 77 | Head | Farmer | Illinois |
| 48 | Frank E. Thompson | 24 | Head | Farmer | Iowa |
| 49 | Annie Thompson | 75 | Wife | Housekeeper | France |
| 50 | Fred D. Thompson | 28 | Son | Farmer | Idaho |
| 51 | Louisa Hennebold | 64 | Mother | Housekeeper | Austria |
| 52 | Hans F. Hennebold | 24 | Head | Farmer | Nevada |
| 53 | Calvin A. Hennebold | 21 | Brother | Farmer | Idaho |
| 54 | Floyd W. Groom | 33 | Head | Farmer | Idaho |
| 55 | Harriet E. Groom | 33 | Wife | Housekeeper | Kansas |
| 56 | Mona L. Groom | 7 | Daughter | — | Idaho |
| 57 | Henry W. Groom | 6 | Son | — | Idaho |
| 58 | Nelson L. Groom | 4 | Son | — | Idaho |
| 59 | Dale L. Groom | 3 | Son | — | Idaho |
| 60 | Dollie A. Groom | 2 | Daughter | — | Idaho |
| 61 | Gayler W. Dance | 25 | Head | Farmer | Idaho |
| 62 | Lois Dance | 22 | Wife | Housekeeper | Idaho |
| 63 | Leon D. Dance | 4 | Son | — | Idaho |
| 64 | Karen Dance | 2 | Daughter | — | Idaho |
| 65 | Ulyrial L. Buchanan | 20 | Head | Farmer | Idaho |
| 66 | George L. Caldwell THIS PERSON | 38 | Head | Farmer | Idaho |
| 67 | Lafern Caldwell | 37 | Wife | Housekeeper | Utah |
| 68 | Lyle V. Caldwell | 14 | Son | — | Idaho |
| 69 | M. Merle Caldwell | 12 | Daughter | — | Idaho |
| 70 | Glenna M. Caldwell | 10 | Daughter | — | Idaho |
| 71 | Vada Caldwell | 7 | Daughter | — | Idaho |
| 72 | Yvonne L. Caldwell | 3 | Daughter | — | Idaho |
| 73 | Harry D. Caldwell | 1 | Son | — | Idaho |
| 74 | Samuel W. Ripp | 39 | Head | Farmer | Missouri |
| 75 | Mabel E. Ripp | 39 | Wife | Housekeeper | Oklahoma |
| 76 | Doris Jean Ripp | 13 | Daughter | — | Idaho |
| 77 | Eugene O. Reddick | 43 | Head | Farmer | Missouri |
| 78 | James V. Norrell | 38 | Head | Ditchrider | Idaho |
| 79 | Thelma M. Norrell | 22 | Wife | Housekeeper | Oklahoma |
| 80 | Donna A. Norrell | 12 | Daughter | — | Idaho |
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)