AA
Agnes Anderson — 1930 US Census Record
Model Tree available1930 United States Federal Census · King, Washington
Our Model Tree links this Agnes Anderson across the 1910, 1920 and 1930 US Censuses in King, Washington (XGBoost, ~Confirmed), with identified parents Peter & Peter — first a daughter (b.~1903), then head of a 6-person household.
Age 27
b. ~1903
Female
Daughter
Born: Washington
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | King, Washington |
| Surname | Anderson |
| Given Name | Agnes D |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | Clerk |
| Industry | Wholesale house |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Occupation | Clerk |
| Township / Ward | City Of Seattle |
| Est. Birth Year | ~1903 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Agnes | Age | Birth yr |
|---|---|---|---|---|
| Agnes Anderson | Daughter | — | 27 | ~1903 |
| Pearl Anderson | Daughter | — | 18 | ~1912 |
| Jenny Anderson | Head | — | 60 | ~1870 |
| Matilda Pederson | Other | — | 60 | ~1870 |
| Harold Johnson | Other | — | 20 | ~1910 |
| Waldemar Hendrickson | Other | — | 32 | ~1898 |
Census Appearances
1910
King, Washington
Daughter, age 7
King, Washington · implied b. ~1903 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Agnes |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1920
King, Washington
Daughter, age 17
King, Washington · implied b. ~1903 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Agnes |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1930
King, Washington
Daughter, age 27
King, Washington · implied b. ~1903 — 6 household members
| Surname | Anderson |
| Given Name | Agnes D |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Clerk |
| Industry | Wholesale house |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
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 Agnes Anderson across 3 US Census years (1910, 1920 and 1930) in King, Washington, using XGBoost record linkage. Identified parents: father Peter Anderson (~0.92 confidence) and father Peter Anderson (~0.92 confidence) and mother Jenny Anderson (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Peter Anderson
b. ~1860
Source father
● Household
· direct · ~0.92
Father
Peter Anderson
b. ~1861
Source father
● Household
· direct · ~0.92
Mother
Jenny Anderson
b. ~1870
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Agnes Anderson
Daughter · 1930 · age 27 · b. ~1903 · Washington
★ You are viewing this record
Sibling
Pearl Anderson
Sibling · 1930 · age 18
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
1930 US Federal Census — King, Washington
Open full size
1930 US Federal Census — King, Washington
Page Contents
30 people indexed on this census page (ia:1930:15thcensus2495unit:0646)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Henrik P Simmons | 62 | Head | Policeman | Canada-English |
| 52 | Mary L Simmons | 51 | Wife | Laundress | Massachusetts |
| 53 | Albert D Simmons | 17 | Son | — | California |
| 54 | Harry Ekins | 54 | Head | Houseman | England |
| 55 | Gertrude Ekins | 49 | Wife | — | England |
| 56 | Frederick J Ekins | 26 | Son | Cooper | England |
| 57 | Stanley L Ekins | 14 | Son | — | S. Dakota |
| 58 | Robert L Ekins | 12 | Son | — | S. Dakota |
| 59 | Edward Nicholas | 56 | Head | Mechanic | W. Virginia |
| 60 | Noland E Nicholas | 50 | Wife | — | Ohio |
| 61 | Kenneth E Nicholas | 17 | Son | Stoker | Washington |
| 62 | Harold D Nicholas | 16 | Son | — | Washington |
| 63 | Martin C Lang | 32 | Head | Electrician | Washington |
| 64 | Eula L Lang | 30 | Wife | — | Kentucky |
| 65 | June L Lang | 8 | Daughter | — | Oregon |
| 66 | Dorothy J Lang | 6 | Daughter | — | Washington |
| 67 | George W Luken | 62 | Head | — | Colorado |
| 68 | Flora S Luken | 62 | Wife | — | Colorado |
| 69 | Jenny Anderson | 60 | Head | — | Sweden |
| 70 | Agnes D Anderson THIS PERSON | 27 | Daughter | Clerk | Washington |
| 71 | Pearl I Anderson | 18 | Daughter | Stenographer | Washington |
| 72 | Matilda C Pederson | 60 | Roomer | General Housework | Norway |
| 73 | Waldemar H Hendrickson | 32 | Roomer | Carpenter | Sweden |
| 74 | Harold N Johnson | 20 | Roomer | — | Canada-Eng |
| 76 | Chas L Casey | 45 | Head | Painter | New York |
| 77 | Anna M Casey | 46 | Wife | — | Washington |
| 78 | William G Casey | 20 | Son | — | Oregon |
| 79 | Chas L Casey | 18 | Son | — | Oregon |
| 80 | Ardelle N Casey | 15 | Daughter | — | Oregon |
| 81 | Anna K Casey | 12 | Daughter | — | Washington |
Pedigree Summary
Agnes + 1 sibling
Gen 1 · 3 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)