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Frank Gibson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Latah-County, Idaho
Our Model Tree links this Frank Gibson across the 1920, 1930 and 1940 US Censuses in Latah-County, Idaho (XGBoost, ~Confirmed), with identified parents Frank & Katherine — first a son (b.~1915), then head of a 4-person household.
Age 25
b. ~1915
Male
Son
Born: Idaho
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Latah-County, Idaho |
| Surname | Gibson |
| Given Name | Frank C. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Idaho |
| 1935 Residence (City) | Potlatch Village |
| 1935 Residence (County) | Latah |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | C-4 |
| 1935 Residence | Same house |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
| Township / Ward | Potlatch Village |
| Est. Birth Year | ~1915 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| George Gibson | Son | — | 19 | ~1921 |
| Frank Gibson | Son | — | 25 | ~1915 |
| Frank Gibson | Head | — | 56 | ~1884 |
| Katherine Gibson | Spouse | — | 56 | ~1884 |
Census Appearances
1920
Latah, Idaho
Son, age 4
Latah, Idaho · implied b. ~1916 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gibson |
| Given Name | Frank Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Idaho |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Occupation | none |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
1930
Latah, Idaho
Son, age 15
Latah, Idaho · implied b. ~1915 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gibson |
| Given Name | Frank C. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Idaho |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Can Read/Write | Yes |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
1940
Latah-County, Idaho
Son, age 25
Latah-County, Idaho · implied b. ~1915 — 4 household members
| Surname | Gibson |
| Given Name | Frank C. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Idaho |
| 1935 Residence (City) | Potlatch Village |
| 1935 Residence (County) | Latah |
| Income (1939) | 0 |
| Highest Grade | C-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 Frank Gibson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Frank Gibson (~0.92 confidence) and mother Katherine Gibson (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Frank Gibson
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Katherine Gibson
b. ~1884
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Frank Gibson
Son · 1940 · age 25 · b. ~1915 · Idaho
★ You are viewing this record
Sibling
George Gibson
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 — Latah-County, Idaho
Open full size
1940 US Federal Census — Latah-County, Idaho
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00749-00470)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ben Cone | 31 | Head | Saw Filer | Idaho |
| 2 | Bessie A. Cone | 30 | Wife | — | Nebraska |
| 3 | Rose Marie Cone | 9 | Daughter | — | California |
| 4 | Jo Ann Cone | 5 | Daughter | — | Idaho |
| 5 | Joyce Cone | 1 | Daughter | — | Idaho |
| 6 | Roland F. Johnson | 28 | Head | Management Engineer | Canada-English |
| 7 | Bernadine Johnson | 26 | Wife | — | Washington |
| 8 | Floyd Morgan | 37 | Head | Planer Foreman | Washington |
| 9 | Ethel Morgan | 27 | Wife | — | Washington |
| 10 | James Morgan | 1 | Son | — | Idaho |
| 11 | James O'Connell | 47 | Head | Unit Manager | Wisconsin |
| 12 | Alta A. O'Connell | 42 | Wife | — | Wisconsin |
| 13 | Patricia Ann O'Connell | 15 | Daughter | — | Idaho |
| 14 | Daniel O'Connell | 11 | Son | — | Washington |
| 15 | Kathleen O'Connell | 5 | Daughter | — | Washington |
| 16 | James Jr. O'Connell | 3 | Son | — | Washington |
| 17 | Myra Burch | 19 | Servant | Housework | Washington |
| 18 | Orville M. Garber | 47 | Head | Town Site Superintendent | Missouri |
| 19 | Anna Garber | 50 | Wife | — | Nebraska |
| 20 | Alyce M. Garber | 22 | Daughter | — | Idaho |
| 21 | Frank C. Gibson | 56 | Head | Medical Doctor | Kansas |
| 22 | Katherine Gibson | 56 | Wife | — | Kansas |
| 23 | Frank C. Jr. Gibson THIS PERSON | 25 | Son | — | Idaho |
| 24 | George W. Gibson | 19 | Son | — | Idaho |
| 25 | Albert B. Ferguson | 59 | Head | Manager | Indiana |
| 26 | Myrtie Ferguson | 59 | Wife | — | Ohio |
| 27 | Mark A. Seymour | 53 | Head | Electrician | Wisconsin |
| 28 | Grace Seymour | 51 | Wife | — | Wisconsin |
| 29 | Mark Jr. Seymour | 12 | Son | — | Idaho |
| 30 | John Roy Jacobs | 33 | Head | Medical Doctor | Utah |
| 31 | Pauline Jacobs | 29 | Wife | — | Utah |
| 32 | Mary Lynn Jacobs | 4 | Daughter | — | Illinois |
| 33 | Helen Jacobs | 2 | Daughter | — | Idaho |
| 34 | Angus Mcmillan | 53 | Head | Merchant | Canada-English |
| 35 | Charlotte Mcmillan | 44 | Wife | Secretary | Illinois |
| 36 | D. Angus Mcmillan | 17 | Son | — | Wisconsin |
| 37 | Grover Gregg | 48 | Head | Shipping Superintendent | Washington |
| 38 | Faye Gregg | 35 | Wife | — | Idaho |
| 39 | Helen Marie Gregg | 12 | Daughter | — | Idaho |
| 40 | Bobby Gregg | 8 | Son | — | Idaho |
Related Census Records
Pedigree Summary
Frank + 1 sibling
Gen 1 · 2 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)