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John Oliver — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Salt Lake, Utah
Our Model Tree links this John Oliver across the 1920 and 1930 US Censuses in Salt Lake, Utah (XGBoost, ~Confirmed) — first a son (b.~1911), then head of a 14-person household.
Age 19
b. ~1911
Male
Son
Born: Utah
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Salt Lake, Utah |
| Surname | Oliver |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Township / Ward | Murray City |
| 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.
14 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Margaret Oliver | Daughter | — | 12 | ~1918 |
| Barbara Oliver | Daughter | — | 2 | ~1928 |
| Bessie Oliver | Daughter | — | 2 | ~1928 |
| Sam Oliver | Head | — | 53 | ~1877 |
| John Oliver | Son | — | 19 | ~1911 |
| Charlie Oliver | Son | — | 27 | ~1903 |
| Frank Oliver | Son | — | 16 | ~1914 |
| La Oliver | Son | — | 5 | ~1925 |
| Joseph Oliver | Son | — | 21 | ~1909 |
| Thomas Oliver | Son | — | 14 | ~1916 |
| Samuel Oliver | Son | — | 17 | ~1913 |
| Alfred Oliver | Son | — | 8 | ~1922 |
| Lewis Oliver | Son | — | 10 | ~1920 |
| Victoria Oliver | Spouse | — | 40 | ~1890 |
Census Appearances
1920
Salt Lake, …
Son, age 10
Salt Lake, Utah · implied b. ~1910 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Oliver |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| 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 19
Salt Lake, Utah · implied b. ~1911 — 14 household members
| Surname | Oliver |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| Occupation | none |
| 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 John Oliver across 2 US Census years (1920 and 1930) in Salt Lake, Utah, using XGBoost record linkage.
Show:
This person
Anchor record
John Oliver
Son · 1930 · age 19 · b. ~1911 · Utah
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Sibling
Alfred Oliver
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Oliver
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Oliver
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Samuel Oliver
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lewis Oliver
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charlie Oliver
Sibling · 1930 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Oliver
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bessie Oliver
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Oliver
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Barbara Oliver
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
La Oliver
Sibling · 1930 · age 5
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:1930:15thcensus2417unit:0970)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Fredrick Stauffer | 68 | Head | Farmer | Utah |
| 52 | Mary A. Stauffer | 62 | Wife | None | Utah |
| 53 | George C. Stauffer | 33 | Son | Dairyman | Utah |
| 54 | Michael Mauss | 58 | Head | Prison Guard | Nebraska |
| 55 | Charlotte Mauss | 56 | Wife | None | Nebraska |
| 56 | Velma Toop | 29 | Daughter | None | Utah |
| 57 | Kenneth Toop | 3 | Gr. Son | None | Utah |
| 58 | Lowell Toop | 19 | Son | Draftsman | Utah |
| 59 | Afton Toop | 15 | Daughter | None | Utah |
| 60 | Quinton Toop | 10 | Gr. Son | None | Kansas |
| 61 | Eleen Toop | 7 | Gr. Daughter | None | Wyoming |
| 62 | Mahala D. Wright | 79 | Head | None | England |
| 63 | Guy Reading | 45 | Head | Stationary Engineer | Utah |
| 64 | Alice Reading | 42 | Wife | None | Sweden |
| 65 | Eddie Reading | 8 | Daughter | None | Utah |
| 66 | Edgar Bryan | 41 | Head | Salesman | Missouri |
| 67 | Sadie Bryan | 37 | Wife | None | Denmark |
| 68 | Helen Bryan | 13 | Daughter | None | Utah |
| 69 | Edgar Jr. Bryan | 9 | Son | None | Utah |
| 70 | Merford Kilpack | 33 | Head | Veterinarian | Utah |
| 71 | Leila Kilpack | 29 | Wife | None | Utah |
| 72 | Barbara Kilpack | 8 | Daughter | None | Colorado |
| 73 | Marjorie Kilpack | 6 | Daughter | None | Utah |
| 74 | Beverley Kilpack | 3 | Daughter | — | Utah |
| 75 | Robert Kilpack | 1 | Son | — | Utah |
| 76 | Chris Vinger | 82 | Head | None | Switzerland |
| 77 | Matilda Vinger | 49 | Daughter | Housekeeper | Germany |
| 78 | Anna Nelson | 52 | Head | None | Sweden |
| 79 | Wilford F. Nelson | 27 | Son | None | Utah |
| 80 | Margaret A. Nelson | 25 | Daughter | Nurse | Utah |
| 81 | Hyber Nelson | 23 | Son | None | Utah |
| 82 | Harry Nelson | 20 | Son | Salesman | Utah |
| 83 | Sam Oliver | 53 | Head | Farmer | Italy |
| 84 | Victoria Oliver | 40 | Wife | None | Italy |
| 85 | Charlie Oliver | 27 | Son | Laborer | Italy |
| 86 | Joseph Oliver | 21 | Son | Laborer | Utah |
| 87 | John Oliver THIS PERSON | 19 | Son | None | Utah |
| 88 | Samuel Oliver | 17 | Son | None | Utah |
| 89 | Frank Oliver | 16 | Son | None | Utah |
| 90 | Thomas Oliver | 14 | Son | None | Utah |
| 91 | Margaret Oliver | 12 | Daughter | None | Utah |
| 92 | Lewis Oliver | 10 | Son | None | Utah |
| 93 | Alfred Oliver | 8 | Son | None | Utah |
| 94 | La Roy Oliver | 5 | Son | — | Utah |
| 95 | Bessie Oliver | 2 | Daughter | — | Utah |
| 96 | Barbara Oliver | 2 | Daughter | — | Utah |
| 97 | Albert White | 42 | Head | Truck Driver | England |
| 98 | Hazel White | 39 | Wife | None | Utah |
| 99 | Hilson White | 14 | Son | None | Utah |
| 100 | Edwin White | 12 | Son | None | Utah |
Related Census Records
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)