RS
Ruth Smith — 1930 US Census Record
Model Tree available1930 United States Federal Census · Salt Lake, Utah
Our Model Tree links this Ruth Smith across the 1910, 1920 and 1930 US Censuses in Salt Lake, Utah (XGBoost, ~Confirmed), with identified parents Manfred & Enoch — first a daughter (b.~1909), then head of a 5-person household.
Age 21
b. ~1909
Female
Daughter
Born: Utah
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Salt Lake, Utah |
| Surname | Smith |
| Given Name | Ruth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Additional Details | |
| Occupation | Clerk |
| Industry | Bakery Co |
| Class of Worker | 7X11 |
| Can Read/Write | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Occupation | Clerk |
| Township / Ward | Salt Lake City |
| Est. Birth Year | ~1909 |
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 1930 census.
| Name | Relation to head | Relative to Ruth | Age | Birth yr |
|---|---|---|---|---|
| Ruth Smith | Daughter | — | 21 | ~1909 |
| Mary Smith | Daughter | — | 14 | ~1916 |
| Enoch Smith | Head | — | 60 | ~1870 |
| Lewis Smith | Son | — | 18 | ~1912 |
| Enoch Smith | Son | — | 16 | ~1914 |
Census Appearances
1910
Salt Lake, …
Daughter, age
Salt Lake, Utah · implied b. ~1910 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Ruth L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1920
Salt Lake, …
Daughter, age 10
Salt Lake, Utah · implied b. ~1910 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Ruth |
| Relationship to Head | Daughter |
| Sex | F |
| 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 | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1930
Salt Lake, …
Daughter, age 21
Salt Lake, Utah · implied b. ~1909 — 5 household members
| Surname | Smith |
| Given Name | Ruth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Occupation | Clerk |
| Industry | Bakery Co |
| Class of Worker | 7X11 |
| 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 Ruth Smith across 3 US Census years (1910, 1920 and 1930) in Salt Lake, Utah, using XGBoost record linkage. Identified parents: father Manfred Smith (~0.92 confidence) and father Enoch Smith (~0.92 confidence) and mother Mary Smith (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Manfred Smith
b. ~1878
Source father
● Household
· direct · ~0.92
Father
Enoch Smith
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Mary Smith
b. ~1879
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Ruth Smith
Daughter · 1930 · age 21 · b. ~1909 · Utah
★ You are viewing this record
Sibling
Enoch Smith
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lewis Smith
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Smith
Sibling · 1930 · age 14
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:1930:15thcensus2420unit:0478)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Charles J. Erickson | 49 | Head | Manufacturer | Sweden |
| 52 | Edith S. Erickson | 43 | Wife-H | None | Utah |
| 53 | Jewel Erickson | 19 | Daughter | None | Utah |
| 54 | Helen Erickson | 18 | Daughter | Operator | Utah |
| 55 | Margaret Erickson | 14 | Daughter | None | Utah |
| 56 | Richard Erickson | 5 | Son | None | Utah |
| 57 | Carl Schmidt | 42 | Head | Mechanic | Germany |
| 58 | Ella Schmidt | 36 | Wife-H | None | Germany |
| 59 | Carl Jr. Schmidt | 16 | Son | None | Germany |
| 60 | Bernard Schmidt | 15 | Son | None | Germany |
| 61 | Lisette Schmidt | 71 | Mother | None | Germany |
| 62 | John A. Davis | 27 | Head | Surveyor | Utah |
| 63 | Viola Davis | 27 | Wife-H | None | Utah |
| 64 | Rose Odd | 60 | Head | None | Switzerland |
| 65 | Blanche Peak | 20 | Daughter | Clerk | Utah |
| 66 | Charles Birkinshaw | 60 | Head | Contractor | Utah |
| 67 | Alice A. Birkinshaw | 57 | Wife-H | None | England |
| 68 | Beryl Birkinshaw | 31 | Daughter | Stenographer | Utah |
| 69 | Harris D. Birkinshaw | 29 | Son | Salesman | Utah |
| 70 | Frank A. Birkinshaw | 23 | Son | Laborer | Utah |
| 71 | Millicent Birkinshaw | 21 | Daughter | Teacher | Utah |
| 72 | William A. Reiche | 24 | Head | Bookkeeper | Utah |
| 73 | Isabel Reiche | 21 | Wife-H | None | England |
| 74 | Gerald Reiche | 0 | Son | None | Utah |
| 75 | Lloyd Loox | 27 | Head | Salesman | Utah |
| 76 | Frances G. Loox | 25 | Wife-H | Stenographer | Utah |
| 77 | Flora Hitchcock | 55 | Mother | None | New York |
| 78 | Godfred Mueller | 33 | Head | Inspector | Utah |
| 79 | Phyllis Mueller | 27 | Wife-H | None | Utah |
| 80 | Rosa Mueller | 68 | Mother | None | Switzerland |
| 81 | Alene Petersen | 19 | Sister | Manicurist | Utah |
| 82 | John G. Egenberger | 69 | Head | None | Germany |
| 83 | Anna C. Egenberger | 65 | Wife-H | None | Nebraska |
| 84 | John C. Egenberger | 40 | Son | None | Nebraska |
| 85 | Enoch Smith | 60 | Head | Contractor | Utah |
| 86 | Ruth Smith THIS PERSON | 21 | Daughter | Clerk | Utah |
| 87 | Lewis Smith | 18 | Son | Laborer | Utah |
| 88 | Enoch Smith | 16 | Son | None | Utah |
| 89 | Mary Smith | 14 | Daughter | None | Utah |
| 90 | Albin Sains | 48 | Head | Salesman | Utah |
| 91 | Marie N. Sains | 48 | Wife-H | None | Utah |
| 92 | Albin Jr. Sains | 26 | Son | Traffic Dept | Utah |
| 93 | Rena B. Sains | 21 | Daughter-in-law | Nurse | Utah |
| 94 | Marjorie Sains | 14 | Daughter | None | Utah |
| 95 | Ruth Draney | 24 | Boarder | Operator | Utah |
| 96 | Mazin Paulsen | 48 | Head | Truck Lady|Truck Lady | Utah |
| 97 | Mabel Paulsen | 19 | Daughter | None | Utah |
| 98 | Wallace Anderson | 29 | Son-in-law | Salesman | Utah |
| 99 | Randa Anderson | 20 | Wife | Clerk | Utah |
| 100 | Phyllis Jean Anderson | 3 | Daughter | None | Utah |
Pedigree Summary
Ruth + 3 siblings
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
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)