SB
Sarah Black — 1930 US Census Record
Linked across censuses1930 United States Federal Census · San Juan, Utah
Our Model Tree links this Sarah Black across the 1920 and 1930 US Censuses in San Juan, Utah (XGBoost, ~Confirmed) — first a spouse (b.~1893), then head of a 9-person household.
Age 37
b. ~1893
Female
Spouse
Born: Old Mexico
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | San Juan, Utah |
| Surname | Black |
| Given Name | Sarah |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Old Mexico |
| Age at First Marriage | 20 |
| Father's Birthplace | Utah |
| Mother's Birthplace | United States |
| Additional Details | |
| Can Read/Write | Yes |
| Birthplace (normalized) | old mexico |
| Township / Ward | Monticello Town |
| Est. Birth Year | ~1893 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Sarah | Age | Birth yr |
|---|---|---|---|---|
| Sarah Black | Spouse | — | 37 | ~1893 |
| Millie Black | Daughter | — | 14 | ~1916 |
| Irene Black | Daughter | — | 11 | ~1919 |
| Jean Black | Daughter | — | 3 | ~1927 |
| Le-Roy Black | Son | — | 8 | ~1922 |
| Florence Black | Daughter | — | 6 | ~1924 |
| Chester Black | Head | — | 41 | ~1889 |
| Iris Black | Daughter | — | 10 | ~1920 |
| Naomi Black | Daughter | — | 15 | ~1915 |
Census Appearances
1920
San Juan, …
Spouse, age 26
San Juan, Utah · implied b. ~1894 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Black |
| Given Name | Sarah H |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Old Mexico |
| Year of Immigration | 1892 |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birthplace (normalized) | old mexico |
1930
San Juan, …
Spouse, age 37
San Juan, Utah · implied b. ~1893 — 9 household members
| Surname | Black |
| Given Name | Sarah |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Old Mexico |
| Age at First Marriage | 20 |
| Father's Birthplace | Utah |
| Mother's Birthplace | United States |
| Can Read/Write | Yes |
| Birthplace (normalized) | old mexico |
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 Sarah Black across 2 US Census years (1920 and 1930) in San Juan, Utah, using XGBoost record linkage.
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This person
Anchor record
Sarah Black
Spouse · 1930 · age 37 · b. ~1893 · 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 — San Juan, Utah
Open full size
1930 US Federal Census — San Juan, Utah
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2417unit:1030)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Joseph Innes | 79 | Head | Farmer | Canada English |
| 2 | Zolva Innes | 79 | Wife | — | Canada English |
| 3 | John T. Innes | 50 | Son | Fireman | Canada English |
| 4 | William F. Innes | 45 | Son | Engineer | South Dakota |
| 5 | Armando Enriquez | 48 | Head | Laborer | New Mexico |
| 6 | Soledad Enriquez | 42 | Wife | — | New Mexico |
| 7 | Benjamin Enriquez | 22 | Son | Laborer | Colorado |
| 8 | Joseph Enriquez | 21 | Son | Laborer | Colorado |
| 9 | Pedal Enriquez | 17 | Son | — | New Mexico |
| 10 | John Enriquez | 12 | Son | — | New Mexico |
| 11 | Solomon Enriquez | 10 | Son | — | Colorado |
| 12 | Julian Enriquez | 6 | Son | — | Utah |
| 13 | Vivian Enriquez | 2 | Daughter | — | Utah |
| 14 | Genevive Trujillo | 24 | Head | — | New Mexico |
| 15 | Udella Trujillo | 5 | Daughter | — | Utah |
| 16 | Gilbert Trujillo | 3 | Son | — | Utah |
| 17 | Robert Trujillo | 1 | Son | — | Utah |
| 18 | Chester A. Black | 41 | Head | Miller | Utah |
| 19 | Sarah Black THIS PERSON | 37 | Wife | — | Old Mexico |
| 20 | Naomi Black | 15 | Daughter | — | Utah |
| 21 | Millie Black | 14 | Daughter | — | Utah |
| 22 | Irene Black | 11 | Daughter | — | Utah |
| 23 | Iris Black | 10 | Daughter | — | Utah |
| 24 | Le-Roy Black | 8 | Son | — | Utah |
| 25 | Florence Black | 6 | Daughter | — | Utah |
| 26 | Jean Black | 3 | Daughter | — | Utah |
| 27 | L. Frank Redd | 38 | Head | Merchant | Colorado |
| 28 | Nettie R. Redd | 37 | Wife | — | Idaho |
| 29 | Maxine Redd | 11 | Daughter | — | Utah |
| 30 | Rae Redd | 10 | Daughter | — | Utah |
| 31 | Bennion Redd | 8 | Son | — | Utah |
| 32 | Josie Redd | 6 | Daughter | — | Utah |
| 33 | Lucy Redd | 3 | Daughter | — | Utah |
| 34 | Hellen Klare Redd | 1 | Daughter | — | Utah |
| 35 | Emma Hyde | 74 | Head | — | Ohio |
| 36 | Jean Christensen | 46 | Daughter | Practical Nurse | Utah |
| 37 | Gwen Christensen | 17 | Gr-daughter | — | Utah |
| 38 | Ted Christensen | 8 | Grand-son | — | Utah |
| 39 | Les Christensen | 13 | Grand-son | Laborer | Utah |
| 40 | J. Clinton Bronson | 47 | Head | Laborer | Utah |
| 41 | Mary M. Bronson | 42 | Wife | — | Utah |
| 42 | Josephine Bronson | 15 | Daughter | — | Utah |
| 43 | Genevive Bronson | 13 | Daughter | — | Utah |
| 44 | Margaret Bronson | 8 | Daughter | — | Utah |
| 45 | Ted C. Bronson | 4 | Son | — | Utah |
| 46 | Clarence Christensen | 24 | Head | Mechanic | Utah |
| 47 | Clara Christensen | 22 | Wife | — | Utah |
| 48 | Jean Christensen | 2 | Daughter | — | Utah |
| 49 | Merle Myers | 16 | Brother-in-law | Mechanic | Colorado |
| 50 | John Christensen | 34 | Head | Farmer | 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)