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Claude Brown — 1930 US Census Record
Model Tree available1930 United States Federal Census · Salt Lake, Utah
Our Model Tree links this Claude Brown across the 1910, 1920, 1930 and 1940 US Censuses in Salt Lake, Utah (XGBoost, ~Confirmed), with identified parents Claude & John — first a son (b.~1906), then head of a 7-person household.
Age 24
b. ~1906
Male
Son
Born: Utah
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Salt Lake, Utah |
| Surname | Brown |
| Given Name | Claude |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Township / Ward | Salt Lake City |
| Est. Birth Year | ~1906 |
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 Claude | Age | Birth yr |
|---|---|---|---|---|
| Ruth Brown | Other | — | 1 | ~1929 |
| Irene Brown | Other | — | 26 | ~1904 |
| John Brown | Head | — | 55 | ~1875 |
| Nellie Brown | Other | — | 53 | ~1877 |
| Sherman Brown | Other | — | 5 | ~1925 |
| Leon Brown | Son | — | 26 | ~1904 |
| Claude Brown | Son | — | 24 | ~1906 |
Census Appearances
1910
Salt Lake, …
Son, age 4
Salt Lake, Utah · implied b. ~1906 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Claude |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1920
Salt Lake, …
Son, age 15
Salt Lake, Utah · implied b. ~1905 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Claude W |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1930
Salt Lake, …
Son, age 24
Salt Lake, Utah · implied b. ~1906 — 7 household members
| Surname | Brown |
| Given Name | Claude |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Can Read/Write | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1940
Salt-Lake-County, Utah
Son, age 33
Salt-Lake-County, Utah · implied b. ~1907 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Cloud B |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Salt Lake City |
| 1935 Residence (County) | Salt Lake |
| Occupation | Welder |
| Industry | Railroad |
| Class of Worker | PW |
| Hours Worked | 45 |
| Income (1939) | 500 |
| Highest Grade | Hs 4 |
| 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 Claude Brown across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Claude Brown (~0.92 confidence) and father John Brown (~0.92 confidence) and father John Brown (~0.92 confidence) and father John Brown (~0.92 confidence) and mother Mary Brown (~0.92 confidence) and mother Nellie Brown (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Claude Brown
b. ~1872
Source father
● Household
· direct · ~0.92
Father
John Brown
b. ~1875
Source father
● Household
· direct · ~0.92
Father
John Brown
b. ~1876
Source father
● Household
· direct · ~0.92
Father
John Brown
b. ~1873
Source father
● Household
· direct · ~0.92
Mother
Mary Brown
b. ~1869
Source mother
● Household
· direct · ~0.92
Mother
Nellie Brown
b. ~1877
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Claude Brown
Son · 1930 · age 24 · b. ~1906 · Utah
★ You are viewing this record
Sibling
Leon Brown
Sibling · 1930 · age 26
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 — Salt Lake, Utah
Open full size
1930 US Federal Census — Salt Lake, Utah
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2419unit:0815)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John L Larsen | 51 | Head | Engineer | Utah |
| 2 | Sarah A Larsen | 48 | Wife-H | — | Utah |
| 3 | John C Larsen | 22 | Son | Printer | Utah |
| 4 | Glen Larsen | 18 | Son | Printer | Utah |
| 5 | Lucile Larsen | 14 | Daughter | — | Utah |
| 6 | Harold Larsen | 11 | Son | — | Utah |
| 7 | Gertrude Larsen | 25 | Daughter | — | Utah |
| 8 | August Dittman | 47 | Head | Laborer | Germany |
| 9 | Sophie Dittman | 40 | Wife-H | — | Germany |
| 10 | Almer A Dittman | 12 | Son-at | — | Utah |
| 11 | Herbert Cochran | 50 | Head | Watchman | Missouri |
| 12 | Martha Cochran | 49 | Wife-H | — | Kansas |
| 13 | Hubert Cochran | 21 | Son | — | Utah |
| 14 | Earl Cochran | 16 | Son | — | Utah |
| 15 | Clarence Cochran | 14 | Son | — | Utah |
| 16 | Ruth Cochran | 11 | Daughter | — | Utah |
| 17 | Otto Loosli | 48 | Head | Salesman | Germany |
| 18 | Emily Loosli | 44 | Wife-H | — | Germany |
| 19 | Carol K Loosli | 23 | Son-at | — | Germany |
| 20 | Elizabeth Loosli | 21 | Daughter | Stenographer | Illinois |
| 21 | Muller Loosli | 19 | Son | Book-Keeper | Utah |
| 22 | Albert Loosli | 17 | Son | — | Utah |
| 23 | Hubert Loosli | 15 | Son | — | Utah |
| 24 | Ruth Loosli | 13 | Daughter | — | Utah |
| 25 | Lillian Loosli | 11 | Daughter | — | Utah |
| 26 | Foster Loosli | 6 | Son | — | Utah |
| 27 | Jean Loosli | 2 | Daughter | — | Utah |
| 28 | Gordon Loosli | 0 | Son | — | Utah |
| 29 | Anna R Meier | 73 | Head | — | Germany |
| 30 | Anna G Meier | 49 | Daughter | Saleswoman | Germany |
| 31 | Fredrick Leach | 40 | Head | Laborer | Germany |
| 32 | Elsie B Leach | 26 | Wife-H | — | Germany |
| 33 | Thelma Leach | 11 | Daughter | — | Utah |
| 34 | Arden D Leach | 8 | Son | — | Utah |
| 35 | Ejen R Mcphee | 59 | Head | Caretaker | Scotland |
| 36 | Theresa Mcphee | 57 | Wife-H | — | Sweden |
| 37 | Alfred G Mcphee | 29 | Son | Milkman | Utah |
| 38 | Jessie Mcphee | 25 | Daughter | Operator | Utah |
| 39 | Theodore Mcphee | 22 | Son | Laborer | Utah |
| 40 | Peter B Mcphee | 17 | Son | — | Utah |
| 41 | Lou Taylor | 47 | Head | Cook | Illinois |
| 42 | John D Brown | 55 | Head | Detective | Utah |
| 43 | Nellie Brown | 53 | Wife-H | — | Utah |
| 44 | Leon Brown | 26 | Son | Operator | Utah |
| 45 | Irene Brown | 26 | Daughter-in-law | — | Utah |
| 46 | Sherman Brown | 5 | Gr-Son | — | Utah |
| 47 | Claude Brown THIS PERSON | 24 | Son | — | Utah |
| 48 | Ruth Brown | 1 | Gr-Daughter | — | Utah |
| 49 | Richard Muhl | 33 | Head | Miner | Germany |
| 50 | Frieda Muhl | 40 | Wife-H | — | Germany |
Related Census Records
Pedigree Summary
Claude + 1 sibling
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
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)