LS
Leroy Smith — 1920 US Census Record
Model Tree available1920 United States Federal Census · Salt Lake, Utah
Our Model Tree links this Leroy Smith across the 1910, 1920 and 1930 US Censuses in Salt Lake, Utah (XGBoost, ~Confirmed), with identified parents Thomas & Thomas — first a son (b.~1910), then head of a 5-person household.
Age 10
b. ~1910
Male
Son
Born: Utah
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Salt Lake, Utah |
| Surname | Smith |
| Given Name | Leroy F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Utah |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Township / Ward | Salt Lake City |
| Est. Birth Year | ~1910 |
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.
5 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Leroy | Age | Birth yr |
|---|---|---|---|---|
| Viola Smith | Daughter | — | 2 | ~1918 |
| Thomas Smith | Head | — | 32 | ~1888 |
| Glen Smith | Son | — | 4 | ~1916 |
| Leroy Smith | Son | — | 10 | ~1910 |
| Sadie Smith | Spouse | — | 31 | ~1889 |
Census Appearances
1910
Salt Lake, …
Son, age
Salt Lake, Utah · implied b. ~1910 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Leroy |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Utah |
| Occupation | none |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1920
Salt Lake, …
Son, age 10
Salt Lake, Utah · implied b. ~1910 — 5 household members
| Surname | Smith |
| Given Name | Leroy F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Utah |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1930
Salt Lake, …
Son, age 20
Salt Lake, Utah · implied b. ~1910 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | LeRay |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Utah |
| Occupation | Mechanic |
| Industry | Garage |
| Class of Worker | W |
| 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 Leroy Smith across 3 US Census years (1910, 1920 and 1930) in Salt Lake, Utah, using XGBoost record linkage. Identified parents: father Thomas Smith (~0.92 confidence) and father Thomas Smith (~0.92 confidence) and father Thomas Smith (~0.92 confidence) and mother Sadie Smith (~0.92 confidence) and mother Sadie Smith (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thomas Smith
b. ~1888
Source father
● Household
· direct · ~0.92
Father
Thomas Smith
b. ~1888
Source father
● Household
· direct · ~0.92
Father
Thomas Smith
b. ~1888
Source father
● Household
· direct · ~0.92
Mother
Sadie Smith
b. ~1889
Source mother
● Household
· direct · ~0.92
Mother
Sadie Smith
b. ~1889
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Leroy Smith
Son · 1920 · age 10 · b. ~1910 · Utah
★ You are viewing this record
Sibling
Glen Smith
Sibling · 1920 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Viola Smith
Sibling · 1920 · 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
1920 US Federal Census — Salt Lake, Utah
Open full size
1920 US Federal Census — Salt Lake, Utah
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1867unit:0377)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Stephen Hayes | 77 | Head | — | Pennsylvania |
| 52 | Mary A. Hayes | 69 | Wife | — | England |
| 53 | Mary Louise Hayes | 22 | Daughter | — | Utah |
| 54 | Stephen J. Hayes | 25 | Son | Cooperator | Utah |
| 55 | William J. Brown | 47 | Head | Manager | Georgia |
| 56 | Hattie Brown | 47 | Wife | — | Georgia |
| 57 | Heloise Brown | 17 | Daughter | — | Tennessee |
| 58 | Perry Brown | 16 | Son | — | Georgia |
| 59 | Raymond Brown | 14 | Son | — | Tennessee |
| 60 | Frank Brown | 12 | Son | — | Tennessee |
| 61 | Emma Wickel | 16 | Boarder | Box Maker | Switzerland |
| 62 | Howard M. Harnden | 51 | Head | Proprietor | Iowa |
| 63 | Edna S. Harnden | 32 | Wife | — | Oregon |
| 64 | Rusmen G. Pounds | 68 | Boarder | Salesman | Mississippi |
| 65 | Eugene Gross | 45 | Head | Porter | Pennsylvania |
| 66 | William Gross | 40 | Roomer | — | District of Columbia |
| 67 | Horace Barber | 29 | Head | Proprietor | Utah |
| 68 | Anne H. Barber | 28 | Wife | — | Utah |
| 69 | Louise Barber | 6 | Daughter | — | Utah |
| 70 | Carl T. Gunderson | 23 | Head | Shoe Repairer | Utah |
| 71 | Melva Gunderson | 21 | Wife | — | Illinois |
| 72 | Margaret Gunderson | 1 | Daughter | — | Utah |
| 73 | Robert B. Quay | 65 | Head | Salesman | Ohio |
| 74 | Minnie P. Quay | 48 | Wife | — | California |
| 75 | Johanna Bohman | 56 | Head | Laundress | Sweden |
| 76 | Anna S. Pearson | 22 | Daughter | Chambermaid | Denmark |
| 77 | James Pearson | 3 | Grand Son | — | Utah |
| 78 | Helen Pearson | 1 | Grand Daughter | — | Utah |
| 79 | Constantine Freemeyer | 65 | Roomer | Laborer | Germany |
| 80 | Arthur Holland | 39 | Head | Salesman | Kansas |
| 81 | Elizabeth Holland | 35 | Wife | Chambermaid | Wyoming |
| 82 | Ernest C. Wilsey | 44 | Head | Boiler Maker | Utah |
| 83 | Jessie Wilsey | 34 | Wife | — | Utah |
| 84 | Ernest S. Wilsey | 17 | Son | Candy Maker | Utah |
| 85 | Florence E. Wilsey | 13 | Daughter | — | Utah |
| 86 | Catherine Wilsey | 4 | Daughter | — | Utah |
| 87 | Frank A. Petterson | 29 | Head | Pipe Fitter | Utah |
| 88 | Abbie Petterson | 27 | Wife | — | Utah |
| 89 | Margret Petterson | 5 | Daughter | — | Utah |
| 90 | Eunice Petterson | 3 | Daughter | — | Utah |
| 91 | Marie Stader | 44 | Head | Seamstress | Utah |
| 92 | Raymond Morrison | 19 | Boarder | — | Idaho |
| 93 | Thomas Smith | 32 | Head | Laborer | Missouri |
| 94 | Sadie V. Smith | 31 | Wife | — | Utah |
| 95 | Leroy F. Smith THIS PERSON | 10 | Son | — | Utah |
| 96 | Glen V. Smith | 4 | Son | — | Utah |
| 97 | Viola L. Smith | 2 | Daughter | — | Utah |
| 98 | Martha M. Brown | 41 | Head | — | Utah |
| 99 | Rodger W. Brown | 19 | Son | Machinist | Utah |
| 100 | Woodrow H. Brown | 17 | Son | Laborer | Utah |
Pedigree Summary
Leroy + 2 siblings
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 1920 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)