GS
George Smith — 1920 US Census Record
Model Tree available1920 United States Federal Census · Salt Lake, Utah
Our Model Tree links this George Smith across the 1900, 1910 and 1920 US Censuses in Salt Lake, Utah (XGBoost, ~Confirmed), with identified parents Alonzo & Alonzo — first a son (b.~1900), then head of a 6-person household.
Age 20
b. ~1900
Male
Son
Born: Utah
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Salt Lake, Utah |
| Surname | Smith |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Est. Birth Year | ~1900 |
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.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| Alonzo Smith | Head | — | 57 | ~1863 |
| Jonas Johnson | Other | — | 83 | ~1837 |
| Mark Smith | Son | — | 18 | ~1902 |
| Alonzo Smith | Son | — | 22 | ~1898 |
| George Smith | Son | — | 20 | ~1900 |
| Nellie Smith | Spouse | — | 43 | ~1877 |
Census Appearances
1900
Salt Lake, …
Son, age 1
Salt Lake, Utah · implied b. ~1899 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | George J |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Utah |
| Birth Month | Aug |
| Birth Year | 1899 |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1910
Salt Lake, …
Son, age 10
Salt Lake, Utah · implied b. ~1900 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | George J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1920
Salt Lake, …
Son, age 20
Salt Lake, Utah · implied b. ~1900 — 6 household members
| Surname | Smith |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| 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 |
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 George Smith across 3 US Census years (1900, 1910 and 1920) in Salt Lake, Utah, using XGBoost record linkage. Identified parents: father Alonzo Smith (~0.92 confidence) and father Alonzo Smith (~0.92 confidence) and mother Nellie Smith (~0.92 confidence) and mother Nellie Smith (~0.92 confidence) and mother Nellie Smith (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Alonzo Smith
b. ~1863
Source father
● Household
· direct · ~0.92
Father
Alonzo Smith
b. ~1868
Source father
● Household
· direct · ~0.92
Mother
Nellie Smith
b. ~1877
Source mother
● Household
· direct · ~0.92
Mother
Nellie Smith
b. ~1877
Source mother
● Household
· direct · ~0.92
Mother
Nellie Smith
b. ~1876
Source mother
● Household
· direct · ~0.92
This person
Anchor record
George Smith
Son · 1920 · age 20 · b. ~1900 · Utah
★ You are viewing this record
Sibling
Mark Smith
Sibling · 1920 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alonzo Smith
Sibling · 1920 · age 22
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:1920:14thcensusofpopu1864unit:0519)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Russell Catherine Russell | 58 | Wife | None | England |
| 52 | Iva A. Russell | 23 | Daughter | None | Utah |
| 53 | Hyrum F. Yoons | 42 | Head | Farmer | Utah |
| 54 | Ada Yoons | 38 | Wife | None | Utah |
| 55 | Kenneth F. Yoons | 18 | Son | None | Utah |
| 56 | Larson E. Yoons | 16 | Daughter | None | Utah |
| 57 | Earl Yoons | 14 | Son | None | Utah |
| 58 | Myra A. Yoons | 12 | Daughter | None | Utah |
| 59 | Leah Yoons | 4 | Daughter | None | Utah |
| 60 | Alonzo B. Smith | 57 | Head | Farmer | Utah |
| 61 | Nellie L. Smith | 43 | Wife | None | Utah |
| 62 | Alonzo M. Smith | 22 | Son | Auto Mechanic | Utah |
| 63 | George Smith THIS PERSON | 20 | Son | None | Utah |
| 64 | Mark Smith | 18 | Son | None | Utah |
| 65 | Jonas Johnson | 83 | Father-in-law | None | Sweden |
| 66 | Thomas Adams | 47 | Head | Farmer | Utah |
| 67 | Lydia Adams | 40 | Wife | None | Utah |
| 68 | William T. Adams | 22 | Son | Farm Laborer | Utah |
| 69 | Conrad Adams | 7 | Son | None | Utah |
| 70 | Laverne Adams | 18 | Daughter | None | Utah |
| 71 | Andrew J. Leonard | 49 | Head | Blacksmith | Illinois |
| 72 | Minnie R. Leonard | 36 | Wife | None | Utah |
| 73 | Andrew V. Leonard | 13 | Son | None | Utah |
| 74 | Edgar T. Leonard | 10 | Son | None | Utah |
| 75 | Frank R. Leonard | 6 | Son | None | Utah |
| 76 | Paul J. Leonard | 3 | Son | None | Utah |
| 77 | George Ray | 45 | Head | Farmer | England |
| 78 | Robert Ray | 24 | Son | Farm Laborer | England |
| 79 | James Ray | 12 | Son | None | Utah |
| 80 | Allen Ray | 7 | Son | None | Utah |
| 81 | Albert Ray | 4 | Son | None | Utah |
| 82 | Mattie E. Clarke | 65 | Domestic | House Keeper | Indiana |
| 83 | George O. H. Knight | 25 | Head | Furnaceman | Montana |
| 84 | Lottie A. Knight | 24 | Wife | None | Utah |
| 85 | George L. Knight | 2 | Son | None | Utah |
| 86 | Alice A. Knight | 0 | Daughter | None | Utah |
| 87 | Lewis Eldredge | 34 | Head | Teaming | Utah |
| 88 | Jennie Eldredge | 33 | Wife | None | Utah |
| 89 | Garnet Eldredge | 8 | Daughter | None | Utah |
| 90 | Milton L. Eldredge | 6 | Son | None | Utah |
| 91 | Grant H. Eldredge | 4 | Son | None | Utah |
| 92 | Virginia Eldredge | 1 | Daughter | None | Utah |
| 93 | Elizabeth Adamsen | 69 | Mother-in-law | None | Denmark |
| 94 | Horace S. Tanner | 47 | Head | Laborer | Utah |
| 95 | Maude H. Tanner | 43 | Wife | None | Utah |
| 96 | Edith G. Tanner | 22 | Daughter | Domestic | Utah |
| 97 | Frank H. Tanner | 20 | Son | Laborer | Utah |
| 98 | Grace J. Tanner | 18 | Daughter | Dipper | Utah |
| 99 | Sarah J. Tanner | 16 | Daughter | None | Utah |
| 100 | Paul R. Tanner | 12 | Son | None | Utah |
Pedigree Summary
George + 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)