DS
Dale Smith — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Gem, Idaho
Our Model Tree links this Dale Smith across the 1920 and 1930 US Censuses in Gem, Idaho (XGBoost, ~Confirmed) — first a son (b.~1911), then head of a 7-person household.
Age 19
b. ~1911
Male
Son
Born: Utah
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Gem, Idaho |
| Surname | Smith |
| Given Name | Dale |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Nebraska |
| Additional Details | |
| Occupation | Laborer |
| Industry | General Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Occupation | Laborer |
| Township / Ward | Sweet Precinct |
| Est. Birth Year | ~1911 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Dale | Age | Birth yr |
|---|---|---|---|---|
| Harold Smith | Son | — | 21 | ~1909 |
| Mildred Smith | Daughter | — | 15 | ~1915 |
| Fred Smith | Head | — | 47 | ~1883 |
| Glen Smith | Son | — | 13 | ~1917 |
| Myrtle Smith | Other | — | 47 | ~1883 |
| Fay Smith | Daughter | — | 17 | ~1913 |
| Dale Smith | Son | — | 19 | ~1911 |
Census Appearances
1920
Gem, Idaho
Son, age 8
Gem, Idaho · implied b. ~1912 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Dale M |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Nebraska |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1930
Gem, Idaho
Son, age 19
Gem, Idaho · implied b. ~1911 — 7 household members
| Surname | Smith |
| Given Name | Dale |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Nebraska |
| Occupation | Laborer |
| Industry | General Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Dale Smith across 2 US Census years (1920 and 1930) in Gem, Idaho, using XGBoost record linkage.
Show:
This person
Anchor record
Dale Smith
Son · 1930 · age 19 · b. ~1911 · Idaho
★ You are viewing this record
Sibling
Glen Smith
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fay Smith
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Smith
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Smith
Sibling · 1930 · age 21
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
1930 US Federal Census — Gem, Idaho
Open full size
1930 US Federal Census — Gem, Idaho
Page Contents
50 people indexed on this census page (ia:1930:15thcensus399unit:0911)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Ray E Mabee | 41 | Head | Farmer | Kansas |
| 52 | Nellie Mabee | 28 | Wife-H | None | Missouri |
| 53 | Dorothy Mabee | 8 | Daughter | None | Idaho |
| 54 | Robert Mabee | 5 | Son | None | Idaho |
| 55 | Oral Mabee | 3 | Son | None | Idaho |
| 56 | Merwin Mabee | 1 | Son | None | Idaho |
| 57 | Nevada Vangen | 17 | Servant | Servant | Nevada |
| 58 | J Ben Demasters | 43 | Head | Farmer | Oregon |
| 59 | Flora Demasters | 42 | Wife-H | None | Idaho |
| 60 | Joseph Demasters | 18 | Son | None | Idaho |
| 61 | Katie Demasters | 15 | Daughter | None | Idaho |
| 62 | Willard Demasters | 11 | Son | None | Idaho |
| 63 | Nellie Demasters | 7 | Daughter | None | Idaho |
| 64 | Fred J Smith | 47 | Head | Farmer | Iowa |
| 65 | Myrtle Smith | 47 | Wife-H | None | Nebraska |
| 66 | Harold Smith | 21 | Son | Laborer | Utah |
| 67 | Dale Smith THIS PERSON | 19 | Son | Laborer | Utah |
| 68 | Fay Smith | 17 | Daughter | None | Utah |
| 69 | Mildred Smith | 15 | Daughter | None | Idaho |
| 70 | Glen Smith | 13 | Son | None | Idaho |
| 71 | Morel Earl Johnson | 40 | Head | Farmer | Utah |
| 72 | Matilda Johnson | 36 | Wife-H | None | Idaho |
| 73 | Robert Johnson | 15 | Son | None | Idaho |
| 74 | Lial Johnson | 12 | Son | None | Idaho |
| 75 | Lois Johnson | 10 | Daughter | None | Idaho |
| 76 | Dale Johnson | 8 | Son | None | Idaho |
| 77 | Walter E Lively | 46 | Head | Farmer | Idaho |
| 78 | Cora Lively | 50 | Wife-H | None | North Dakota |
| 79 | Charles F Bean | 77 | Head | Farmer | Ohio |
| 80 | Estella Bean | 57 | Wife-H | None | Iowa |
| 81 | Evelyn Bean | 15 | Daughter | None | Idaho |
| 82 | Ray Bean | 23 | Head | Foreman | Idaho |
| 83 | Mildred Bean | 30 | Wife-H | None | Iowa |
| 84 | Anne D Bean | 4 | Daughter | None | Idaho |
| 85 | Arline Bean | 2 | Daughter | None | Idaho |
| 86 | Virginia Bean | 0 | Daughter | None | Idaho |
| 87 | Morgan Vaughn | 73 | Head | Farmer | New York |
| 88 | Nellie Vaughn | 60 | Wife-H | None | Wisconsin |
| 89 | Clifford S Goodwin | 63 | Head | Farmer | Ohio |
| 90 | Sarah Goodwin | 60 | Wife-H | None | Illinois |
| 91 | Robert C Goodwin | 23 | Son | None | Idaho |
| 92 | Howard Goodwin | 34 | Son | Laborer | Idaho |
| 93 | Gladys Goodwin | 31 | Daughter-in-law | None | Iowa |
| 94 | Dorothy Goodwin | 8 | Granddaughter | None | Idaho |
| 95 | Leah Goodwin | 4 | Granddaughter | None | Idaho |
| 96 | Frederick J Pomeroy | 23 | Boarder | Laborer | Idaho |
| 97 | Everett Bean | 28 | Head | Laborer | Iowa |
| 98 | Nellie Bean | 26 | Wife-H | None | Illinois |
| 99 | Keith Bean | 4 | Son | None | Idaho |
| 100 | Ambro Thunborg | 68 | Head | None | Sweden |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)