RA
Robert Austin — 1930 US Census Record
Model Tree available1930 United States Federal Census · Salt Lake, Utah
Our Model Tree links this Robert Austin across the 1910, 1920 and 1930 US Censuses in Salt Lake, Utah (XGBoost, ~Confirmed), with identified parents Archie & Robert — first a son (b.~1909), then head of a 4-person household.
Age 21
b. ~1909
Male
Son
Born: Utah
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Salt Lake, Utah |
| Surname | Austin |
| Given Name | Robert R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Virginia |
| 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 | ~1909 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Virginia Austin | Daughter | — | 18 | ~1912 |
| Robert Austin | Son | — | 21 | ~1909 |
| Ethel Austin | Other | — | 42 | ~1888 |
| Robert Austin | Head | — | 44 | ~1886 |
Census Appearances
1910
Salt Lake, …
Son, age 1
Salt Lake, Utah · implied b. ~1909 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Austin |
| Given Name | Robert L |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Utah |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1920
Salt Lake, …
Son, age 11
Salt Lake, Utah · implied b. ~1909 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Austin |
| Given Name | Robert |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Utah |
| 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 21
Salt Lake, Utah · implied b. ~1909 — 4 household members
| Surname | Austin |
| Given Name | Robert R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Utah |
| 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 Robert Austin across 3 US Census years (1910, 1920 and 1930) in Salt Lake, Utah, using XGBoost record linkage. Identified parents: father Archie Austin (~0.92 confidence) and father Robert Austin (~0.92 confidence) and father Robert Austin (~0.92 confidence) and mother Ethel Austin (~0.92 confidence) and mother Lulu Austin (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Archie Austin
b. ~1887
Source father
● Household
· direct · ~0.92
Father
Robert Austin
b. ~1887
Source father
● Household
· direct · ~0.92
Father
Robert Austin
b. ~1886
Source father
● Household
· direct · ~0.92
Mother
Ethel Austin
b. ~1889
Source mother
● Household
· direct · ~0.92
Mother
Lulu Austin
b. ~1888
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Austin
Son · 1930 · age 21 · b. ~1909 · Utah
★ You are viewing this record
Sibling
Virginia Austin
Sibling · 1930 · age 18
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:0823)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elsie Farnsworth | 10 | Daughter | — | Utah |
| 2 | William Huffman | 68 | Head | — | Germany |
| 3 | Sadie Huffman | 51 | Wife-H | Janitor | Wales |
| 4 | William J. Huffman | 16 | Son | — | Utah |
| 5 | Robert A. Austin | 44 | Head | Helper | Virginia |
| 6 | Ethel A. Austin | 42 | Wife-H | Counter | Utah |
| 7 | Robert R. Austin THIS PERSON | 21 | Son | — | Utah |
| 8 | Virginia Austin | 18 | Daughter | Apprentice | Utah |
| 9 | Elgin A. Sims | 35 | Head | — | Utah |
| 10 | Blanche Sims | 28 | Wife-H | Baker | Utah |
| 11 | Wayne Sims | 3 | Son | — | Utah |
| 12 | Gordon Sims | 1 | Son | — | Utah |
| 13 | Marie A. Ruchych | 70 | Head-H | — | Germany |
| 14 | Louis Huller | 68 | Head | Laborer | Switzerland |
| 15 | Margaret Huller | 74 | Wife-H | — | Switzerland |
| 16 | Blanche Mallic | 45 | Boarder | Gardner | Switzerland |
| 17 | Adolph Malquist | 65 | Head | Woodworker | Sweden |
| 18 | Myrtle Malquist | 24 | Daughter | Nurse | Utah |
| 19 | Arthur Malquist | 21 | Son | Helper | Utah |
| 20 | Joseph Naylor | 36 | Head | Truck Driver | Idaho |
| 21 | Nina Naylor | 34 | Wife-H | — | Utah |
| 22 | Elaine Naylor | 6 | Daughter | — | Utah |
| 23 | Darlene Naylor | 1 | Daughter | — | Utah |
| 24 | Edward Peterson | 34 | Head | Laborer | Utah |
| 25 | Mildred Peterson | 21 | Wife-H | Waitress | Utah |
| 26 | James Peterson | 2 | Son | — | Utah |
| 27 | James J. Hurl | 53 | Head-H | — | Sweden |
| 28 | Hillington Hurl | 23 | Son | Salesman | Utah |
| 29 | Charlotte Jones | 47 | Head-H | Seamstress | Utah |
| 30 | William L. Jones | 21 | Son | Laborer | Utah |
| 31 | Kenneth Jones | 20 | Son | Salesman | Utah |
| 32 | Betty J. Jones | 12 | Daughter | — | Utah |
| 33 | Bell Tucker | 70 | Head-H | — | Pennsylvania |
| 34 | Ella Sherwood | 74 | Head-H | Saleswoman | Nevada |
| 35 | Ellen Peterson | 45 | Head | Laborer | Utah |
| 36 | Julia Peterson | 25 | Wife-H | — | Utah |
| 37 | Cora L. Peterson | 9 | Daughter | — | Utah |
| 38 | Charles Peterson | 6 | Son | — | Utah |
| 39 | Russell Peterson | 4 | Son | — | Utah |
| 40 | George W. Marshall | 22 | Head | Fireman | Utah |
| 41 | Alta Marshall | 21 | Wife-H | — | Utah |
| 42 | Robert S. Barclay | 27 | Head | Janitor | Scotland |
| 43 | Jane D. Barclay | 29 | Wife-H | — | Utah |
| 44 | Robert S. Barclay | 6 | Son | — | Utah |
| 45 | Mary A. Barclay | 4 | Daughter | — | Utah |
| 46 | Donald D. Barclay | 2 | Son | — | Utah |
| 47 | William Barlow | 47 | Head | Laborer | Indiana |
| 48 | Ruth E. Barlow | 36 | Wife-H | — | Colorado |
| 49 | Earl Barlow | 17 | Son | Helper | Utah |
| 50 | Willis Barlow | 13 | Son | Helper | Utah |
Pedigree Summary
Robert + 1 sibling
Gen 1 · 5 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)