HB
Harriet Brown — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bannock-County, Idaho
Our Model Tree links this Harriet Brown across the 1930 and 1940 US Censuses in Bannock-County, Idaho (XGBoost, ~Confirmed) — first a spouse (b.~1899), then head of a 9-person household.
Age 41
b. ~1899
Female
Spouse
Born: Utah
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Bannock-County, Idaho |
| Surname | Brown |
| Given Name | Harriet O |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Downey Village |
| 1935 Residence (County) | Bannock |
| Additional Details | |
| Hours Worked | 45 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Township / Ward | Downey Village |
| Est. Birth Year | ~1899 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Harriet | Age | Birth yr |
|---|---|---|---|---|
| Norman Brown | Son | — | 13 | ~1927 |
| Donald Brown | Son | — | 18 | ~1922 |
| Paul Brown | Son | — | 12 | ~1928 |
| Leon Brown | Son | — | 10 | ~1930 |
| Ivan Brown | Head | — | 45 | ~1895 |
| John Brown | Son | — | 4 | ~1936 |
| Raymond Brown | Son | — | 17 | ~1923 |
| Robert Brown | Son | — | 7 | ~1933 |
| Harriet Brown | Spouse | — | 41 | ~1899 |
Census Appearances
1930
Bannock, Idaho
Spouse, age 31
Bannock, Idaho · implied b. ~1899 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Harriet |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Utah |
| Age at First Marriage | 24 |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Can Read/Write | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1940
Bannock-County, Idaho
Spouse, age 41
Bannock-County, Idaho · implied b. ~1899 — 9 household members
| Surname | Brown |
| Given Name | Harriet O |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Downey Village |
| 1935 Residence (County) | Bannock |
| Hours Worked | 45 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 Harriet Brown across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Harriet Brown
Spouse · 1940 · age 41 · b. ~1899 · 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 — Bannock-County, Idaho
Open full size
1940 US Federal Census — Bannock-County, Idaho
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00737-00937)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Luther W Wakley | 63 | Head | Trapper | Idaho |
| 2 | Reed Wakley | 23 | Son | Laborer | Idaho |
| 3 | Dorothy Wakley | 21 | Daughter-in-law | — | Idaho |
| 4 | Ronald Reed Wakley | 1 | Grandson | — | Idaho |
| 5 | Norris L Guidinger | 32 | Head | Mgr + Owner | Nebraska |
| 6 | Sylvia G Guidinger | 24 | Wife | — | Idaho |
| 7 | Marilyn Guidinger | 4 | Daughter | — | Idaho |
| 8 | Arlene Guidinger | 2 | Daughter | — | Idaho |
| 9 | Lael Guidinger | 1 | Daughter | — | Idaho |
| 10 | Raymond Byington | 44 | Head | Laborer | Idaho |
| 11 | Ida O Byington | 46 | Wife | — | Utah |
| 12 | Esther Byington | 18 | Daughter | — | Idaho |
| 13 | Elbert Byington | 16 | Son | Farmer | Idaho |
| 14 | Gerald Byington | 14 | Son | Farmer | Idaho |
| 15 | Alden Byington | 11 | Son | — | Idaho |
| 16 | Viola Byington | 8 | Daughter | — | Idaho |
| 17 | Ferris Byington | 6 | Son | — | Idaho |
| 18 | Alton Byington | 4 | Daughter | — | Idaho |
| 19 | Newbold Harris Richards | 37 | Head | Carpenter | Utah |
| 20 | Louise O Richards | 34 | Wife | — | Idaho |
| 21 | Herald Jr Richards | 17 | Son | Carpenter App. | Idaho |
| 22 | Beverly Richards | 15 | Son | — | Idaho |
| 23 | Richard Richards | 14 | Son | — | Idaho |
| 24 | Cleo Richards | 13 | Daughter | — | Idaho |
| 25 | Lavona Richards | 11 | Daughter | — | Idaho |
| 26 | Paul Richards | 8 | Son | — | Idaho |
| 27 | Boyd Richards | 5 | Son | — | Idaho |
| 28 | Nyle Richards | 2 | Son | — | Utah |
| 29 | Ivan A Brown | 45 | Head | Manager | Utah |
| 30 | Harriet O Brown THIS PERSON | 41 | Wife | — | Utah |
| 31 | Donald Brown | 18 | Son | Farmer | Idaho |
| 32 | Raymond Brown | 17 | Son | — | Utah |
| 33 | Norman Brown | 13 | Son | — | Utah |
| 34 | Paul Brown | 12 | Son | — | Utah |
| 35 | Leon Brown | 10 | Son | — | Idaho |
| 36 | Robert Brown | 7 | Son | — | Idaho |
| 37 | John Brown | 4 | Son | — | Idaho |
| 38 | Hull W Heyde | 35 | Head | Mechanic | Idaho |
| 39 | Marjorie O Heyde | 25 | Wife | — | Idaho |
| 40 | Maxine Heyde | 4 | 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)