JV
John Vincent — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Salt Lake, Utah
Our Model Tree links this John Vincent across the 1920, 1930 and 1940 US Censuses in Salt Lake, Utah (XGBoost, ~Confirmed) — first a head (b.~1870), then head of a 3-person household.
Age 60
b. ~1870
Male
Head
Born: Utah
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Salt Lake, Utah |
| Surname | Vincent |
| Given Name | John H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Utah |
| Age at First Marriage | 24 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Additional Details | |
| Occupation | Proprietor |
| Industry | Shoe Store |
| Class of Worker | E |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 5000 |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Occupation | Proprietor |
| Township / Ward | Salt Lake City |
| Est. Birth Year | ~1870 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Vincent | Head | — | 60 | ~1870 |
| Mary Vincent | Spouse | — | 53 | ~1877 |
| G Vincent | Son | — | 17 | ~1913 |
Census Appearances
1920
Salt Lake, …
Head, age 50
Salt Lake, Utah · implied b. ~1870 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Vincent |
| Given Name | John H |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Utah |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Manager |
| Industry | Auto Sales Co |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1930
Salt Lake, …
Head, age 60
Salt Lake, Utah · implied b. ~1870 — 3 household members
| Surname | Vincent |
| Given Name | John H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Utah |
| Age at First Marriage | 24 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Proprietor |
| Industry | Shoe Store |
| Class of Worker | E |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 5000 |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1940
Salt-Lake-County, Utah
Other, age 70
Salt-Lake-County, Utah · implied b. ~1870 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Vincent |
| Given Name | John H |
| Relationship to Head | Brother-in-law |
| Sex | M |
| Color / Race | White |
| Age | 70 |
| Marital Status | Widowed |
| Birthplace | Utah |
| 1935 Residence (City) | Salt Lake City |
| 1935 Residence (County) | Salt Lake |
| Occupation | Gardener |
| Industry | County |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 960 |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| 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 Vincent across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Vincent
Head · 1930 · age 60 · b. ~1870 · Utah
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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:1930:15thcensus2420unit:0777)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Prizha Porgba | 36 | Wife | — | Poland-Russia |
| 52 | Alice Porgba | 14 | Daughter | — | Utah |
| 53 | Timothy Porgba | 12 | Daughter | — | Utah |
| 54 | George Cassity | 26 | Head | Civil Engineer | Utah |
| 55 | Gertrude Cassity | 22 | Wife-H | — | Utah |
| 56 | Carle Barrows | 53 | Head | Advertising Mgr | Iowa |
| 57 | Minie C. Barrows | 52 | Wife | — | Iowa |
| 58 | Lucy C. Morrison | 68 | Head | — | New York |
| 59 | Wallace H. Thayer | 39 | Son-in-law | Sales Driver | Utah |
| 60 | Lucile M. Thayer | 36 | Daughter | Music Teacher | Utah |
| 61 | Josephine V. Booteau | 71 | Sister | — | New York |
| 62 | Robert C. Isaacson | 26 | Head | Laborer | Utah |
| 63 | Dona Isaacson | 24 | Wife-H | — | Utah |
| 64 | Joy Isaacson | 3 | Daughter | — | Idaho |
| 65 | Bernice E. Anderson | 22 | Roomer | Cigarmaker | Sweden |
| 66 | William Mchenry | 46 | Roomer | Waiter | Nebraska |
| 67 | Dolony Paquin | 31 | Roomer | Salesman | Nebraska |
| 68 | Alma H. Smith | 40 | Head | Broker | Utah |
| 69 | Clara Smith | 32 | Wife-H | Booker | Wyoming |
| 70 | Henry Mosteller | 30 | Head | Miner | Oklahoma |
| 71 | Nora Mosteller | 22 | Wife-H | — | Oklahoma |
| 72 | Henry Mosteller | 0 | Son | — | Utah |
| 73 | Wommael Mayberry | 9 | Step-son | — | Texas |
| 74 | R. C. Mayberry | 7 | Step-son | — | Texas |
| 75 | James F. Evans | 57 | Head | Proprietor | Illinois |
| 76 | Ione Evans | 48 | Wife-H | — | Utah |
| 77 | Deane J. Evans | 12 | Son | — | Utah |
| 78 | Moyle Evans | 10 | Son | — | Utah |
| 79 | Maxine Evans | 10 | Daughter | — | Utah |
| 80 | Don Evans | 9 | Son | — | Utah |
| 81 | Virginia Evans | 5 | Daughter | — | Utah |
| 82 | George Williams | 20 | Step-son | Electrician | Utah |
| 83 | Ella Jaylen | 52 | Head-H | — | Utah |
| 84 | Elwin Jaylen | 24 | Son | Chauffeur | Utah |
| 85 | Alice Jaylen | 18 | Daughter | Saleslady | Utah |
| 86 | Andrew Berg | 43 | Head | Worker | Utah |
| 87 | Burnal Berg | 42 | Wife-H | — | Utah |
| 88 | Eva Berg | 18 | Daughter | Telephone Operator | Utah |
| 89 | Camille Berg | 16 | Daughter | — | Utah |
| 90 | Geraldine Berg | 14 | Daughter | — | Utah |
| 91 | Esther Berg | 11 | Daughter | — | Utah |
| 92 | Elwood Berg | 2 | Son | — | Utah |
| 93 | John H. Vincent THIS PERSON | 60 | Head | Proprietor | Utah |
| 94 | Mary G. Vincent | 53 | Wife | — | Utah |
| 95 | G. Scott Vincent | 17 | Son | Salesman | Utah |
| 96 | James R. Gillett | 73 | Head-H | — | England |
| 97 | Jane Gillett | 43 | Daughter | — | Utah |
| 98 | William H. Ragan | 51 | Head | Smelter | Utah |
| 99 | Henry Knight | 45 | Head | Cutter | England |
| 100 | Mary Knight | 44 | Wife-H | — | England |
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)