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Carl Brown — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Elmore, Idaho
Our Model Tree links this Carl Brown across the 1930 and 1940 US Censuses in Elmore, Idaho (XGBoost, ~Confirmed) — first a son (b.~1929), then head of a 8-person household.
Age 1
b. ~1929
Male
Son
Born: Idaho
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Elmore, Idaho |
| Surname | Brown |
| Given Name | Carl H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Idaho |
| Father's Birthplace | Nebraska |
| Mother's Birthplace | Idaho |
| Additional Details | |
| Occupation | none |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
| Township / Ward | Village Mountain Home |
| Est. Birth Year | ~1929 |
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 1930 census.
| Name | Relation to head | Relative to Carl | Age | Birth yr |
|---|---|---|---|---|
| Dora Brown | Daughter | — | 4 | ~1926 |
| Ulla Brown | Daughter | — | 5 | ~1925 |
| Warren Brown | Head | — | 39 | ~1891 |
| William Brown | Other | — | 77 | ~1853 |
| Carl Brown | Son | — | 1 | ~1929 |
| Melvin Brown | Son | — | 9 | ~1921 |
| John Brown | Son | — | 7 | ~1923 |
| Nellie Brown | Spouse | — | 26 | ~1904 |
Census Appearances
1930
Elmore, Idaho
Son, age 1
Elmore, Idaho · implied b. ~1929 — 8 household members
| Surname | Brown |
| Given Name | Carl H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Idaho |
| Father's Birthplace | Nebraska |
| Mother's Birthplace | Idaho |
| Occupation | none |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
1940
Elmore-County, Idaho
Son, age 11
Elmore-County, Idaho · implied b. ~1929 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Charles Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Idaho |
| 1935 Residence (City) | Hammett Precinct |
| 1935 Residence (County) | Elmore |
| Highest Grade | 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 Carl Brown across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Carl Brown
Son · 1930 · age 1 · b. ~1929 · Idaho
★ You are viewing this record
Sibling
Ulla Brown
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dora Brown
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Melvin Brown
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Brown
Sibling · 1930 · age 7
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 — Elmore, Idaho
Open full size
1930 US Federal Census — Elmore, Idaho
Page Contents
50 people indexed on this census page (ia:1930:15thcensus399unit:0541)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Joe M Yragabal | 50 | Head | Chapman | Spain |
| 52 | Andresa Yragabal | 32 | Wife | None | Spain |
| 53 | Antioniano Yragabal | 13 | Son | None | Idaho |
| 54 | Geneveva Yragabal | 11 | Daughter | None | Idaho |
| 55 | Benena Yragabal | 10 | Daughter | None | Idaho |
| 56 | Maria P Yragabal | 8 | Daughter | None | Idaho |
| 57 | Victor E Rowett | 38 | Head | Watch Maker | Idaho |
| 58 | Lottie Rowett | 35 | Wife | None | Idaho |
| 59 | Charles L Rowett | 9 | Son | None | Idaho |
| 60 | Marjorie E Rowett | 8 | Daughter | None | Idaho |
| 61 | Victor J Rowett | 7 | Son | None | Idaho |
| 62 | Walter W Fountain | 57 | Head | Deputy Sheriff | Missouri |
| 63 | Etta N Fountain | 45 | Wife | None | Oregon |
| 64 | Joseph L Whitson | 82 | Head | None | Kentucky |
| 65 | Ruth I Whitson | 35 | Daughter | Operator | Kentucky |
| 66 | Jefferson D Whitson | 44 | Head | None | Kentucky |
| 67 | Helen Whitson | 20 | Daughter | None | Missouri |
| 68 | Frank J Wilcox | 60 | Head | Agent | Canada-Eng |
| 69 | Stella L Wilcox | 42 | Wife | None | California |
| 70 | Smith S Lee | 52 | Head | Farmer | Tennessee |
| 71 | Helen S Lee | 31 | Wife | None | Missouri |
| 72 | Worth S Lee | 4 | Son | None | Idaho |
| 73 | Helen M Lee | 3 | Daughter | None | Idaho |
| 74 | Paul N Montgomery | 25 | Head | Clerk | Idaho |
| 75 | Dorothy Montgomery | 25 | Wife | None | Oregon |
| 76 | Robert S Montgomery | 3 | Son | None | Idaho |
| 77 | Ernest W Latimore | 48 | Head | Clerk | Tennessee |
| 78 | Lura G Latimore | 44 | Wife | None | Missouri |
| 79 | Wilma L Latimore | 16 | Daughter | None | Idaho |
| 80 | Robert E Latimore | 13 | Son | None | Idaho |
| 81 | Frank W Latimore | 11 | Son | None | Idaho |
| 82 | Ned E Latimore | 8 | Son | None | Idaho |
| 83 | John W Rowett | 72 | Head | Jeweler | England |
| 84 | M Jane Rowett | 45 | Wife | None | England |
| 85 | Vital J Jecker | 52 | Brother-in-law | Carpenter | England |
| 86 | George E Evans | 48 | Head | Manager | Indiana |
| 87 | Nila G Evans | 40 | Wife | None | Ohio |
| 88 | Mary A Evans | 16 | Daughter | None | California |
| 89 | Lois J Evans | 11 | Daughter | None | Idaho |
| 90 | Warren P Brown | 39 | Head | Laborer | Nebraska |
| 91 | Nellie I Brown | 26 | Wife | None | Iowa |
| 92 | Melvin E Brown | 9 | Son | None | Idaho |
| 93 | John W Brown | 7 | Son | None | Idaho |
| 94 | Ulla A Brown | 5 | Daughter | None | Idaho |
| 95 | Dora N Brown | 4 | Daughter | None | Idaho |
| 96 | Carl H Brown THIS PERSON | 1 | Son | None | Idaho |
| 97 | William G Brown | 77 | Father | None | Missouri |
| 98 | Nancy J Daniels | 60 | Head | None | West Virginia |
| 99 | Archie Daniels | 28 | Son | Clerk | Idaho |
| 100 | Hattie Stamfield | 40 | Head | Manager | Kansas |
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)