PS
Patricia Smith — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bonner-County, Idaho
Our Model Tree links this Patricia Smith across the 1930 and 1940 US Censuses in Bonner-County, Idaho (XGBoost, ~Confirmed) — first a daughter (b.~1930), then head of a 6-person household.
Age 10
b. ~1930
Female
Daughter
Born: Idaho
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bonner-County, Idaho |
| Surname | Smith |
| Given Name | Patricia |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Idaho |
| 1935 Residence (City) | Spirit Valley precinct |
| 1935 Residence (County) | Bonner |
| Additional Details | |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
| Township / Ward | Spirit Valley Precinct |
| Est. Birth Year | ~1930 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Patricia | Age | Birth yr |
|---|---|---|---|---|
| Joan Smith | Daughter | — | 6 | ~1934 |
| Patricia Smith | Daughter | — | 10 | ~1930 |
| Serena Smith | Daughter | — | 8 | ~1932 |
| Peter Smith | Head | — | 44 | ~1896 |
| Peter Smith | Son | — | 11 | ~1929 |
| Annie Smith | Spouse | — | 41 | ~1899 |
Census Appearances
1930
Bonner, Idaho
Daughter, age
Bonner, Idaho · implied b. ~1930 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Patricia Ann |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Idaho |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Michigan |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
1940
Bonner-County, Idaho
Daughter, age 10
Bonner-County, Idaho · implied b. ~1930 — 6 household members
| Surname | Smith |
| Given Name | Patricia |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Idaho |
| 1935 Residence (City) | Spirit Valley precinct |
| 1935 Residence (County) | Bonner |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| 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 Patricia Smith across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Patricia Smith
Daughter · 1940 · age 10 · b. ~1930 · Idaho
★ You are viewing this record
Sibling
Peter Smith
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joan Smith
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Serena Smith
Sibling · 1940 · age 8
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 — Bonner-County, Idaho
Open full size
1940 US Federal Census — Bonner-County, Idaho
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00740-00617)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Anna Louise Roastad | 16 | Daughter | — | Idaho |
| 42 | Keith Alvin Roastad | 11 | Son | — | Idaho |
| 43 | Kenneth D. Roastad | 8 | Son | — | Washington |
| 44 | Arthur G. Foster | 61 | Head | — | Iowa |
| 45 | Eleanor Foster | 54 | Wife | — | Michigan |
| 46 | Annie Palmer | 84 | Mother | — | Michigan |
| 47 | Peter Smith | 44 | Head | — | Ohio |
| 48 | Annie Smith | 41 | Wife | — | Michigan |
| 49 | Peter Jr. Smith | 11 | Son | — | Washington |
| 50 | Patricia Smith THIS PERSON | 10 | Daughter | — | Idaho |
| 51 | Serena Smith | 8 | Daughter | — | Washington |
| 52 | Joan Smith | 6 | Daughter | — | Idaho |
| 53 | Tom Hockett | 61 | Head | Log Sawyer | Kansas |
| 54 | Clara Hockett | 58 | Wife | — | Illinois |
| 55 | Harold Hockett | 17 | Son | New Worker | Idaho |
| 56 | Richard Olin | 29 | Head | Lumber Piler | Idaho |
| 57 | Inez Olin | 28 | Wife | — | Oklahoma |
| 58 | Richard Kent Olin | 2 | Son | — | Idaho |
| 59 | Duane Olin | 1 | Son | — | Idaho |
| 60 | George Thechell | 26 | Head | Edger Picker | Idaho |
| 61 | Doris Thechell | 19 | Wife | — | Washington |
| 62 | Kenneth Quank | 23 | Lodger | Log Sawyer | Ohio |
| 63 | Margaret E. Mace | 72 | Head | — | Ohio |
| 64 | Charles R. Oppen | 48 | Head | Tavern Keeper | Washington |
| 65 | Florence B. Oppen | 52 | Wife | — | New York |
| 66 | Paul Tanner | 28 | Head | Log Sawyer | Nebraska |
| 67 | Bernice Tanner | 22 | Wife | — | Nebraska |
| 68 | Della Tanner | 4 | Daughter | — | Nebraska |
| 69 | Kenneth Tanner | 1 | Son | — | Nebraska |
| 70 | George Johnson | 75 | Head | — | Ohio |
| 71 | Molly Olin | 66 | Head | — | Minnesota |
| 72 | Joe Radt | 48 | Head | Log Loader | Pennsylvania |
| 73 | Kenneth Radt | 19 | Son | Log Sawyer | Washington |
| 74 | Leon Summers | 19 | Son-in-law | Log Scaler | Idaho |
| 75 | Eileen Summers | 17 | Daughter | — | Idaho |
| 76 | Claud Mace | 51 | Head | Filer & Millwright | Ohio |
| 77 | Clara Mace | 34 | Wife | — | Washington |
| 78 | Margaret Mace | 15 | Daughter | — | Washington |
| 79 | Donald Mace | 12 | Son | — | Idaho |
| 80 | Dorothy Mace | 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)