EA
Esther Anderson — 1930 US Census Record
Model Tree available1930 United States Federal Census · San Francisco, California
Our Model Tree links this Esther Anderson across the 1910, 1920 and 1930 US Censuses in San Francisco, California (XGBoost, ~Confirmed), with identified parents Julius & Annie — first a daughter (b.~1899), then head of a 5-person household.
Age 31
b. ~1899
Female
Daughter
Born: California
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | San Francisco, California |
| Surname | Anderson |
| Given Name | Esther |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Additional Details | |
| Occupation | Clerk |
| Industry | Insurance |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Occupation | Clerk |
| Township / Ward | San Francisco |
| 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 1930 census.
| Name | Relation to head | Relative to Esther | Age | Birth yr |
|---|---|---|---|---|
| Esther Anderson | Daughter | — | 31 | ~1899 |
| Annie Anderson | Head | — | 51 | ~1879 |
| George Muller | Other | — | 31 | ~1899 |
| Frank Muller | Other | — | 31 | ~1899 |
| David Sperkel | Other | — | 46 | ~1884 |
Census Appearances
1910
San Francisco, …
Daughter, age 11
San Francisco, California · implied b. ~1899 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Esther |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1920
San Francisco, …
Daughter, age 21
San Francisco, California · implied b. ~1899 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Esther |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Occupation | Stenographer |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1930
San Francisco, …
Daughter, age 31
San Francisco, California · implied b. ~1899 — 5 household members
| Surname | Anderson |
| Given Name | Esther |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Occupation | Clerk |
| Industry | Insurance |
| Class of Worker | W |
| Can Read/Write | 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 Esther Anderson across 3 US Census years (1910, 1920 and 1930) in San Francisco, California, using XGBoost record linkage. Identified parents: father Julius Anderson (~0.92 confidence) and mother Annie Anderson (~0.92 confidence) and mother Linnie Anderson (~0.92 confidence) and mother Annie Anderson (~0.92 confidence) and father Selma Anderson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Julius Anderson
b. ~1874
Source father
● Household
· direct · ~0.92
Mother
Annie Anderson
b. ~1878
Source mother
● Household
· direct · ~0.92
Mother
Linnie Anderson
b. ~1878
Source mother
● Household
· direct · ~0.92
Mother
Annie Anderson
b. ~1879
Source mother
● Household
· direct · ~0.92
Father
Selma Anderson
b. ~1883
Source father
● Household
· direct · ~0.92
This person
Anchor record
Esther Anderson
Daughter · 1930 · age 31 · b. ~1899 · California
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — San Francisco, California
Open full size
1930 US Federal Census — San Francisco, California
Page Contents
50 people indexed on this census page (ia:1930:californiacensus00reel204:0742)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | F A Traul | 64 | Head | Merchant | Denmark |
| 52 | Marie A Traul | 63 | Wife | — | Denmark |
| 53 | Leonard Meishel | 39 | Head | Foreman | Washington |
| 54 | Phyllis Meishel | 33 | Wife | — | Ohio |
| 55 | Hans Hansen | 53 | Head | — | Denmark |
| 56 | Julius Poletti | 30 | Head | Waiter | Italy |
| 57 | Kenneth Poletti | 21 | Wife | — | Italy |
| 58 | Armida Poletti | 3 | Daughter | — | California |
| 59 | George Burton | 37 | Head | Core Maker | Scotland |
| 60 | Rose Burton | 39 | Wife | — | California |
| 61 | Jacinta Burton | 13 | Daughter | — | California |
| 62 | Mark U Newman | 53 | Head | Pressman | Pennsylvania |
| 63 | Catheryn Newman | 52 | Wife | — | Indiana |
| 64 | Dorothy E Newman | 15 | Daughter | — | Indiana |
| 65 | Bernhard Lafeld | 43 | Head | Tailor | Austria |
| 66 | Mollie Lafeld | 37 | Wife | — | Russia |
| 67 | Dora R Lafeld | 16 | Daughter | — | California |
| 68 | Nathan Lafeld | 10 | Son | — | California |
| 69 | Frank Rost | 54 | Head | — | Germany |
| 70 | Sophie Rost | 53 | Wife | — | Germany |
| 71 | Julius Platz | 50 | Lodger | Baker | Romania |
| 72 | Josef Ancol | 52 | Lodger | Laborer | Germany |
| 73 | J Davis | 55 | Head | — | Panama |
| 74 | Constance Davis | 17 | Daughter | Clerk | California |
| 75 | L Davis | 16 | Daughter | Multigraph | California |
| 76 | Annie Anderson | 51 | Head | — | Denmark |
| 77 | Esther Anderson THIS PERSON | 31 | Daughter | Clerk | California |
| 78 | David Sperkel | 46 | Lodger | Plumber | Germany |
| 79 | George Muller | 31 | Lodger | Chauffeur | Germany |
| 80 | Frank Muller | 31 | Lodger | Chauffeur | California |
| 81 | Jens Gundersen | 74 | Head | Stationary Engineer | Norway |
| 82 | Catherine Gundersen | 60 | Wife | — | Norway |
| 83 | Alfred Gundersen | 33 | Son | Stevedore | California |
| 84 | Harold Gundersen | 21 | Son | Helper | California |
| 85 | James Jarnigan | 52 | Head | Grocer | New York |
| 86 | Flora Jarnigan | 44 | Wife | — | New York |
| 87 | Julia H Jarnigan | 11 | Daughter | — | California |
| 88 | Marie A Jarnigan | 3 | Daughter | — | California |
| 89 | William Cunningham | 74 | Head | Paper Carrier | North Ireland |
| 90 | Stanley H Cunningham | 23 | Son | Reporter | England |
| 91 | Robert Wilson | 63 | Lodger | — | South Ireland |
| 92 | Charles Etherly | 70 | Lodger | Draper | New York |
| 93 | Ray F Crow | 49 | Head | Ship Shipping Clerk | Utah |
| 94 | Elizabeth Crow | 45 | Wife | — | Utah |
| 95 | Maxwell Anderson | 23 | Head | Student | California |
| 96 | Irene J Anderson | 23 | Wife | Clerk | California |
| 97 | John Mckenna | 25 | Head | Mechanic | California |
| 98 | Libby A Mckenna | 25 | Wife | — | California |
| 99 | Andrew Anderson | 68 | Head | Manager | Norway |
| 100 | Anna Anderson | 63 | Wife | — | Denmark |
Pedigree Summary
Esther
Gen 1 · 5 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)