EA
Ernest Anderson — 1920 US Census Record
Model Tree available1920 United States Federal Census · Butte, California
Our Model Tree links this Ernest Anderson across the 1900, 1910 and 1920 US Censuses in Butte, California (XGBoost, ~Confirmed), with identified parents Christian & Christian — first a son (b.~1899), then head of a 5-person household.
Age 21
b. ~1899
Male
Son
Born: California
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Butte, California |
| Surname | Anderson |
| Given Name | Ernest |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Denmark |
| Mother's Birthplace | California |
| Additional Details | |
| Occupation | Operator |
| Industry | Telephone Co. |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Occupation | Operator |
| Township / Ward | Oroville |
| Est. Birth Year | ~1899 |
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 Ernest | Age | Birth yr |
|---|---|---|---|---|
| Gertrude Anderson | Daughter | — | 24 | ~1896 |
| Mary Anderson | Daughter | — | 17 | ~1903 |
| Christian Anderson | Head | — | 63 | ~1857 |
| Ernest Anderson | Son | — | 21 | ~1899 |
| Mildred Anderson | Spouse | — | 63 | ~1857 |
Census Appearances
1900
Butte, California
Son, age 3
Butte, California · implied b. ~1897 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Ernest |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | California |
| Birth Month | Oct |
| Birth Year | 1897 |
| Father's Birthplace | Denmark |
| Mother's Birthplace | California |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1910
Butte, California
Son, age 12
Butte, California · implied b. ~1898 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Ernest C. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Denmark |
| Mother's Birthplace | California |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1920
Butte, California
Son, age 21
Butte, California · implied b. ~1899 — 5 household members
| Surname | Anderson |
| Given Name | Ernest |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Denmark |
| Mother's Birthplace | California |
| Occupation | Operator |
| Industry | Telephone Co. |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| 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 Ernest Anderson across 3 US Census years (1900, 1910 and 1920) in Butte, California, using XGBoost record linkage. Identified parents: father Christian Anderson (~0.92 confidence) and father Christian Anderson (~0.92 confidence) and mother Mildred Anderson (~0.92 confidence) and mother Mildred Anderson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Christian Anderson
b. ~1854
Source father
● Household
· direct · ~0.92
Father
Christian Anderson
b. ~1857
Source father
● Household
· direct · ~0.92
Mother
Mildred Anderson
b. ~1857
Source mother
● Household
· direct · ~0.92
Mother
Mildred Anderson
b. ~1865
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Ernest Anderson
Son · 1920 · age 21 · b. ~1899 · California
★ You are viewing this record
Sibling
Gertrude Anderson
Sibling · 1920 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Anderson
Sibling · 1920 · age 17
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 — Butte, California
Open full size
1920 US Federal Census — Butte, California
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu094unit:0596)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Andrew Hansen | 54 | Head | Horseshoer | Denmark |
| 2 | Lucy Hansen | 48 | Wife | Housewife | California |
| 3 | Chas Camper | 58 | Head | Railroad | Indiana |
| 4 | Kelia Camper | 35 | Wife | Housewife | California |
| 5 | Lillian Camper | 7 | Daughter | None | California |
| 6 | Elizabeth Murphy | 62 | Head | None | California |
| 7 | Albert Murphy | 36 | Son | Locomotive Eng | California |
| 8 | Lewis Weed | 60 | Head | None | New York |
| 9 | Mattie Weed | 43 | Wife | Tylcaster|Tylcaster | California |
| 10 | Alice Weed | 16 | Daughter | Housewife | California |
| 11 | Christian Anderson | 63 | Head | None | Denmark |
| 12 | Mildred Anderson | 63 | Wife | Accountant | California |
| 13 | Gertrude Anderson | 24 | Daughter | Housewife | California |
| 14 | Ernest Anderson THIS PERSON | 21 | Son | Operator | California |
| 15 | Mary Anderson | 17 | Daughter | None | California |
| 16 | Edward Shreve | 58 | Head | None | California |
| 17 | Martha Shreve | 50 | Wife | Supt. Of Streets | Missouri |
| 18 | Roberta Shreve | 16 | Daughter | Dressmaking | California |
| 19 | Wm Schrankel | 46 | Head | None | Wisconsin |
| 20 | Carry Schrankel | 42 | Wife | Creamery | Denmark |
| 21 | Frances Schrankel | 13 | Daughter | Housewife | California |
| 22 | Margarette Dyer | 44 | Head | None | Indiana |
| 23 | Jerry Dyer | 51 | Cousin | None | Missouri |
| 24 | Bert Doty | 35 | Head | Blacksmith | Louisiana |
| 25 | Herbert Doty | 46 | Husband | Advertising | California |
| 26 | Mina Doty | 17 | Daughter | Editor | California |
| 27 | Chas Jay Lott | 43 | Head | None | California |
| 28 | Cornelia Lott | 46 | Sister | None | California |
| 29 | Maria B Cagne | 56 | Companion | None | Nova Scotia |
| 30 | Lee Krin | 55 | Cook | None | China |
| 31 | Saml Woodall | 56 | Head | Cook | California |
| 32 | Mary E Woodall | 53 | Wife | Farmer | California |
| 33 | Marion Tukey | 74 | Mother-in-law | Housewife | California |
| 34 | Angeline Tukey | 42 | Daughter-in-law | None | California |
| 35 | Casimir Albright | 41 | Head | Mining Engineer | Poland |
| 36 | Valeria Albright | 38 | Wife | Blacksmith | Poland |
| 37 | Stanislaus Albright | 15 | Son | Housewife | California |
| 38 | Anna Albright | 12 | Daughter | None | California |
| 39 | Henry Clay Terrell | 62 | Head | None | Iowa |
| 40 | Thiff Terrell | 55 | Wife | Orchardist | Missouri |
| 41 | Leonard Terrell | 24 | Son | None | California |
| 42 | Margaret Martin | 74 | Head | Orchardist | Scotland |
| 43 | Isabella Martin | 52 | Daughter | None | Illinois |
| 44 | Mildred Martin | 39 | Daughter | Housekeeper | California |
| 45 | Harry Hill | 27 | Grand-son | Stenographer | California |
| 46 | James Olgoff | 65 | Head | Salesman | Wisconsin |
| 47 | Mary Olgoff | 53 | Wife | Druggist | California |
| 48 | Theodore James | 39 | Step-son | Housewife | California |
| 49 | Frank James | 31 | Step-son | Carpenter | California |
| 50 | Ruth Olgoff | 24 | Daughter | Truck Driver | Wisconsin |
Pedigree Summary
Ernest + 2 siblings
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 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)