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Sidney Smith — 1910 US Census Record
Model Tree available1910 United States Federal Census · Butte, California
Our Model Tree links this Sidney Smith across the 1910, 1920, 1930 and 1940 US Censuses in Butte, California (XGBoost, ~Confirmed), with identified parents Almond & Fannie — first a son (b.~1889), then head of a 5-person household.
Age 21
b. ~1889
Male
Son
Born: California
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Butte, California |
| Surname | Smith |
| Given Name | Sidney R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | California |
| Additional Details | |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | Gridley City |
| Est. Birth Year | ~1889 |
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 1910 census.
| Name | Relation to head | Relative to Sidney | Age | Birth yr |
|---|---|---|---|---|
| Alberta Smith | Daughter | — | 5 | ~1905 |
| Almon Smith | Head | — | 50 | ~1860 |
| James Mckillian | Other | — | 37 | ~1873 |
| Sidney Smith | Son | — | 21 | ~1889 |
| Fannie Smith | Spouse | — | 48 | ~1862 |
Census Appearances
1910
Butte, California
Son, age 21
Butte, California · implied b. ~1889 — 5 household members
| Surname | Smith |
| Given Name | Sidney R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | California |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1920
Butte, California
Son, age 30
Butte, California · implied b. ~1890 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Sydney H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | California |
| Occupation | Clerk |
| Industry | Hardware |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1930
Butte, California
Son, age 40
Butte, California · implied b. ~1890 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Sydney |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | California |
| Occupation | Clerk |
| Industry | Hardware Store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
Butte-County, California
Son, age 51
Butte-County, California · implied b. ~1889 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Sydney |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Single |
| Birthplace | California |
| 1935 Residence (City) | Gridley City |
| 1935 Residence (County) | Butte |
| Occupation | Clerk |
| Industry | Hardware store |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 1200 |
| Highest Grade | C-1 |
| 1935 Residence | Same place |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
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 Sidney Smith across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Almond Smith (~0.92 confidence) and mother Fannie Smith (~0.92 confidence) and mother Hattie Smith (~0.92 confidence) and mother Fannie Smith (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Almond Smith
b. ~1860
Source father
● Household
· direct · ~0.92
Mother
Fannie Smith
b. ~1862
Source mother
● Household
· direct · ~0.92
Mother
Hattie Smith
b. ~1863
Source mother
● Household
· direct · ~0.92
Mother
Fannie Smith
b. ~1865
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Sidney Smith
Son · 1910 · age 21 · b. ~1889 · California
★ You are viewing this record
Sibling
Alberta Smith
Sibling · 1910 · age 5
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
1910 US Federal Census — Butte, California
Open full size
1910 US Federal Census — Butte, California
Page Contents
30 people indexed on this census page (ia:1910:13thcensus1910po0073unit:1000)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Alvie Mcdaniel | 40 | Head | Doctor | Iowa |
| 52 | Nora A. Mcdaniel | 37 | Wife | — | Iowa |
| 53 | Alma A. Mcdaniel | 11 | Daughter | — | California |
| 54 | Lucilla J. Mcdaniel | 8 | Daughter | — | California |
| 55 | Perry M. Mcdaniel | 6 | Son | — | California |
| 56 | Alvie D. Mcdaniel | 2 | Son | — | California |
| 57 | Edith R. Anderson | 19 | Stepdaughter | Training | Missouri |
| 58 | Paul Simteher | 45 | Head | Carpenter | Ger |
| 59 | Pearl Simteher | 36 | Wife | — | Iowa |
| 60 | Paul Simteher | 6 | Son | — | California |
| 61 | Charley Simteher | 4 | Son | — | California |
| 62 | Hazel Simteher | 1 | Daughter | — | California |
| 63 | William Rooney | 16 | Stepson | Laborer | Iowa |
| 64 | Sadie Rooney | 12 | Stepdaughter | — | Nebraska |
| 65 | Ashel M. Goadley | 58 | Head | Farmer | California |
| 66 | Charles F. Harris | 29 | Visitor | Laborer | California |
| 67 | Mary Condon | 47 | Head | — | California |
| 68 | Cecelia C. Condon | 15 | Sister | — | California |
| 69 | Edward G. Condon | 12 | Brother | — | California |
| 70 | Francis A. Condon | 10 | Brother | — | California |
| 71 | Genevieve F. Condon | 8 | Sister | — | California |
| 72 | David Sheridan | 67 | Head | Farmer | Ireland |
| 73 | A. Elizabeth Sheridan | 50 | Wife | — | Ireland |
| 74 | David Paul Sheridan | 21 | Son | — | California |
| 75 | Ralph Sheridan | 6 | Son | — | California |
| 76 | Almon Smith | 50 | Head | Merchant | California |
| 77 | Fannie F. Smith | 48 | Wife | — | California |
| 78 | Sidney R. Smith THIS PERSON | 21 | Son | — | California |
| 79 | Alberta F. Smith | 5 | Daughter | — | California |
| 80 | James Edgar Mckillian | 37 | Brother in Law | Salesman | California |
Pedigree Summary
Sidney + 1 sibling
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1910 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)