BJ
Blanche Jones — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Utah, Utah
Our Model Tree links this Blanche Jones across the 1920 and 1930 US Censuses in Utah, Utah (XGBoost, ~Confirmed) — first a daughter (b.~1913), then head of a 8-person household.
Age 17
b. ~1913
Female
Daughter
Born: Utah
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Utah, Utah |
| Surname | Jones |
| Given Name | Blanche |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Township / Ward | Spanish Fork City |
| Est. Birth Year | ~1913 |
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 Blanche | Age | Birth yr |
|---|---|---|---|---|
| Lois Jones | Daughter | — | 6 | ~1924 |
| Reese Jones | Son | — | 21 | ~1909 |
| Florence Jones | Daughter | — | 15 | ~1915 |
| Sterling Jones | Son | — | 12 | ~1918 |
| Blanche Jones | Daughter | — | 17 | ~1913 |
| Mary Jones | Spouse | — | 44 | ~1886 |
| David Jones | Head | — | 42 | ~1888 |
| Helen Jones | Daughter | — | 2 | ~1928 |
Census Appearances
1920
Utah, Utah
Daughter, age 8
Utah, Utah · implied b. ~1912 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Blanche M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| 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
Utah, Utah
Daughter, age 17
Utah, Utah · implied b. ~1913 — 8 household members
| Surname | Jones |
| Given Name | Blanche |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| 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 Blanche Jones across 2 US Census years (1920 and 1930) in Utah, Utah, using XGBoost record linkage.
Show:
This person
Anchor record
Blanche Jones
Daughter · 1930 · age 17 · b. ~1913 · Utah
★ You are viewing this record
Sibling
Florence Jones
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lois Jones
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sterling Jones
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Reese Jones
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Jones
Sibling · 1930 · age 2
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 — Utah, Utah
Open full size
1930 US Federal Census — Utah, Utah
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2423unit:0905)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elza D Hawkins | 21 | Head | Ditch Rider | Utah |
| 2 | Lilly Hawkins | 69 | Wife | None | Utah |
| 3 | Meridith Hawkins | 20 | Son | Inspector | Utah |
| 4 | Veda Hawkins | 18 | Daughter | Bookkeeper | Utah |
| 5 | Otto A Stewart | 28 | Son-in-law | Bookkeeper | Utah |
| 6 | Vivian Stewart | 27 | Daughter | Stenographer | Utah |
| 7 | Lilly Stewart | 8 | Granddaughter | None | Utah |
| 8 | Clark Stewart | 6 | Grandson | None | Utah |
| 9 | James M Isaac | 67 | Head | Farmer | Utah |
| 10 | Margaret Isaac | 69 | Wife | None | Maine |
| 11 | Margaret Roberts | 16 | Granddaughter | None | Utah |
| 12 | Hellene Roberts | 13 | Granddaughter | None | Utah |
| 13 | David H Jones | 42 | Head | Farmer | Wales |
| 14 | Mary E Jones | 44 | Wife | None | Utah |
| 15 | Reese Jones | 21 | Son | None | Utah |
| 16 | Blanche Jones THIS PERSON | 17 | Daughter | None | Utah |
| 17 | Florence Jones | 15 | Daughter | None | Utah |
| 18 | Sterling Jones | 12 | Son | None | Utah |
| 19 | Lois Jones | 6 | Daughter | None | Utah |
| 20 | Helen Jones | 2 | Daughter | None | Utah |
| 21 | Alice Jones | 78 | Head | None | Missouri |
| 22 | Llewellyn Jones | 59 | Son | Bee Keeper | Utah |
| 23 | Max S Ferguson | 50 | Head | Sales Lady | Utah |
| 24 | Max Ferguson | 22 | Son | Teacher | Utah |
| 25 | Bert Llewellyn Ferguson | 42 | Bro | Odd Jobs | Utah |
| 26 | Ivan Stewart | 33 | Head | Manager | Utah |
| 27 | Maggie Stewart | 33 | Wife | None | Utah |
| 28 | Fawn Stewart | 9 | Daughter | None | Utah |
| 29 | Carol J Stewart | 2 | Daughter | None | Utah |
| 30 | Delbert Brockbank | 49 | Head | Banker | Utah |
| 31 | Edna Brockbank | 47 | Wife | None | Utah |
| 32 | Dallas Christensen | 16 | Adopted Son | None | Utah |
| 33 | Beth Brockbank | 15 | Adopted Daughter | None | Utah |
| 34 | William P Hansen | 26 | Head | Laborer | Utah |
| 35 | Lyndall Hansen | 27 | Wife | None | Utah |
| 36 | Rowena Hansen | 5 | Daughter | None | Utah |
| 37 | Ester Hansen | 3 | Daughter | None | Utah |
| 38 | Reed Hansen | 1 | Son | None | Utah |
| 39 | Frederick J Smart | 40 | Head | Salesman | Utah |
| 40 | Edna Smart | 37 | Wife | None | Utah |
| 41 | Max Smart | 17 | Son | None | Utah |
| 42 | Jay Smart | 16 | Son | None | Utah |
| 43 | Blint Smart | 13 | Son | None | Utah |
| 44 | Genevieve Smart | 9 | Daughter | None | Utah |
| 45 | Joseph E Arthur | 65 | Head | Carpenter | Colorado |
| 46 | Glayson Junie Arthur | 26 | Niece | Teacher | Utah |
| 47 | Benjamin Stakman | 65 | Head | Photographer | Minnesota |
| 48 | Lydia Stakman | 50 | Wife | None | Utah |
| 49 | Fred Stakman | 20 | Son | None | Utah |
| 50 | Ben R Stakman | 18 | Son | None | Utah |
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)