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Amanda Anderson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · San Francisco, California
Our Model Tree links this Amanda Anderson across the 1900, 1910 and 1920 US Censuses in San Francisco, California (XGBoost, ~Confirmed) — first a spouse (b.~1865), then head of a 5-person household.
Age 55
b. ~1865
Female
Spouse
Born: Sweden
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | San Francisco, California |
| Surname | Anderson |
| Given Name | Amanda |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Sweden |
| Year of Immigration | 1882 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
| Township / Ward | San Francisco |
| Est. Birth Year | ~1865 |
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 Amanda | Age | Birth yr |
|---|---|---|---|---|
| Lily Anderson | Daughter | — | 25 | ~1895 |
| Lawrence Anderson | Son | — | 21 | ~1899 |
| Leroy Anderson | Son | — | 17 | ~1903 |
| Amanda Anderson | Spouse | — | 55 | ~1865 |
| John Anderson | Head | — | 52 | ~1868 |
Census Appearances
1900
San Francisco, …
Spouse, age 36
San Francisco, California · implied b. ~1864 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Amanda |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Sweden |
| Birth Month | Dec |
| Birth Year | 1864 |
| Year of Immigration | 1888 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | At home |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
1910
San Francisco, …
Spouse, age 45
San Francisco, California · implied b. ~1865 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Amanda |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Sweden |
| Years Married | 17 |
| Children Born | 3 |
| Children Living | 3 |
| Year of Immigration | 1887 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | none |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
1920
San Francisco, …
Spouse, age 55
San Francisco, California · implied b. ~1865 — 5 household members
| Surname | Anderson |
| Given Name | Amanda |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Sweden |
| Year of Immigration | 1882 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
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 Amanda Anderson across 3 US Census years (1900, 1910 and 1920) in San Francisco, California, using XGBoost record linkage.
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This person
Anchor record
Amanda Anderson
Spouse · 1920 · age 55 · b. ~1865 · California
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — San Francisco, California
Open full size
1920 US Federal Census — San Francisco, California
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu135unit:0780)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Everett G Packard | 32 | Head | Boiler Maker | California |
| 2 | Mary L Packard | 27 | Wife | — | Alabama |
| 3 | Evelyn Packard | 1 | Daughter | — | California |
| 4 | Margaret Hansen | 27 | Boarder | — | Germany |
| 5 | Wallace Symes | 27 | Head | Motorman | England |
| 6 | Alice Symes | 25 | Wife | — | Illinois |
| 7 | Elizabeth Symes | 3 | Daughter | — | California |
| 8 | Fred Lalling | 55 | Head | Foreman | Michigan |
| 9 | Annie Lalling | 52 | Wife | — | Nevada |
| 10 | John Avila | 49 | Head | Presser | Fayal Azores |
| 11 | Alice Avila | 20 | Wife | — | California |
| 12 | John Avila | 0 | Son | — | California |
| 13 | Rose Lemos | 46 | Mother in law | — | California |
| 14 | Mary Sequeira | 70 | Grand mother | — | Fayal Azores |
| 15 | John Anderson | 52 | Head | Bottler | Sweden |
| 16 | Amanda Anderson THIS PERSON | 55 | Wife | — | Sweden |
| 17 | Lily Anderson | 25 | Daughter | Stenographer | California |
| 18 | Lawrence Anderson | 21 | Son | Chemist | California |
| 19 | Leroy Anderson | 17 | Son | Clerk | California |
| 20 | Helen Kyne | 61 | Head | — | Ireland |
| 21 | John Kyne | 30 | Son | Conductor | California |
| 22 | Nora Kyne | 25 | Daughter | — | California |
| 23 | Margaret Kyne | 16 | Daughter | — | California |
| 24 | Joseph Kappler | 47 | Head | — | California |
| 25 | Hattie F Kappler | 47 | Wife | Service Man | Germany |
| 26 | Cecilia Kappler | 19 | Daughter | — | California |
| 27 | Joseph Kappler | 18 | Son | — | California |
| 28 | Arnold Kappler | 14 | Son | Shipping Clerk | California |
| 29 | Lily Kappler | 12 | Daughter | Errand Boy | California |
| 30 | Francis Kappler | 9 | Daughter | — | California |
| 31 | Lawrence Kappler | 6 | Son | — | California |
| 32 | Catherine Kappler | 4 | Daughter | — | California |
| 33 | John Diondi | 52 | Head | Laborer | Italy |
| 34 | Katie Diondi | 48 | Wife | — | Italy |
| 35 | Anthony Diondi | 16 | Son | Engraver | Italy |
| 36 | Marie Diondi | 15 | Daughter | — | California |
| 37 | Jerome Diondi | 10 | Son | — | California |
| 38 | William Cahill | 34 | Head | Conductor | Ireland |
| 39 | Magdalen Cahill | 25 | Wife | — | Wisconsin |
| 40 | Martin Cahill | 1 | Son | — | California |
| 41 | Anna Hansen | 54 | Head | — | Norway |
| 42 | Josie Kandler | 65 | Head | — | Switzerland |
| 43 | Alexander Kandler | 25 | Son | Butcher | California |
| 44 | Mollie E Wall | 41 | Head | — | California |
| 45 | Olaf Berthelsen | 35 | Lodger | Carpenter | Denmark |
| 46 | Fred Olsen | 30 | Lodger | Sailor | Denmark |
| 47 | Fred Berger | 30 | Head | Baker | California |
| 48 | Hertha Berger | 27 | Wife | — | Germany |
| 49 | Milton Berger | 6 | Son | — | California |
| 50 | Valdemar Hansen | 61 | Brother in law | — | Germany |
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)