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Harold Hansen — 1930 US Census Record
Model Tree available1930 United States Federal Census · Grays Harbor, Washington
Our Model Tree links this Harold Hansen across the 1920, 1930 and 1940 US Censuses in Grays Harbor, Washington (XGBoost, ~Confirmed), with identified parents James & Ole — first a son (b.~1915), then head of a 6-person household.
Age 15
b. ~1915
Male
Son
Born: Washington
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Grays Harbor, Washington |
| Surname | Hansen |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Norway |
| Mother's Birthplace | Wisconsin |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Township / Ward | Aberdeen City |
| Est. Birth Year | ~1915 |
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 Harold | Age | Birth yr |
|---|---|---|---|---|
| Ole Hansen | Head | — | 48 | ~1882 |
| Bertha Sorenson | Other | — | 72 | ~1858 |
| Harold Hansen | Son | — | 15 | ~1915 |
| Clara Hansen | Spouse | — | 41 | ~1889 |
| Bernice Hansen | Daughter | — | 13 | ~1917 |
| Selma Sorenson | Other | — | 39 | ~1891 |
Census Appearances
1920
Grays Harbor, …
Son, age 5
Grays Harbor, Washington · implied b. ~1915 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hansen |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Wisconsin |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1930
Grays Harbor, …
Son, age 15
Grays Harbor, Washington · implied b. ~1915 — 6 household members
| Surname | Hansen |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Norway |
| Mother's Birthplace | Wisconsin |
| Can Read/Write | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
Son, age 25
Grays-Harbor-County, Washington · implied b. ~1915 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hanson |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Washington |
| 1935 Residence (City) | City of Aberdeen |
| 1935 Residence (County) | Grays Harbor |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 Harold Hansen across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James Hansen (~0.92 confidence) and father Ole Hanson (~0.92 confidence) and mother Clara Hansen (~0.92 confidence) and mother Clara Hanson (~0.92 confidence) and mother Erna Hansen (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Hansen
b. ~1872
Source father
● Household
· direct · ~0.92
Father
Ole Hanson
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Clara Hansen
b. ~1889
Source mother
● Household
· direct · ~0.92
Mother
Clara Hanson
b. ~1889
Source mother
● Household
· direct · ~0.92
Mother
Erna Hansen
b. ~1878
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harold Hansen
Son · 1930 · age 15 · b. ~1915 · Washington
★ You are viewing this record
Sibling
Bernice Hansen
Sibling · 1930 · age 13
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 — Grays Harbor, Washington
Open full size
1930 US Federal Census — Grays Harbor, Washington
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2488unit:0392)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Evelyn Thurston | 19 | Daughter | — | Washington |
| 2 | Joseph Jr Thurston | 5 | Son | — | Washington |
| 3 | William Thurston | 4 | Son | — | Washington |
| 4 | Warren M Douglas | 52 | Head | Barber | Nebraska |
| 5 | Dorothy M Douglas | 49 | Wife | — | England |
| 6 | Emil G Brookland | 35 | Head | Salesman | Washington |
| 7 | Marion C Brookland | 27 | Wife | — | New York |
| 8 | Gordon Brookland | 5 | Son | — | Washington |
| 9 | Emil G Jr Brookland | 3 | Son | — | Washington |
| 10 | Andrew Erickson | 42 | Head | Foreman | Michigan |
| 11 | Esther Smith | 28 | Sister-H | Bookkeeper | Michigan |
| 12 | Stephen Smith | 7 | Nephew | — | Washington |
| 13 | Samuel Smith | 27 | Brother-in-law | Operator | Washington |
| 14 | Lena Lomppert | 25 | Maid | Teacher | Washington |
| 15 | Theo H Hellinger | 67 | Head | Contractor | Illinois |
| 16 | Elizabeth Hellinger | 55 | Wife | — | Maine |
| 17 | William H Thomas | 45 | Head | Automatic Trimmer | Kansas |
| 18 | Eva Thomas | 39 | Wife | — | Washington |
| 19 | Roland H Stock | 41 | Head | Engineer | Michigan |
| 20 | Nellie R Stock | 37 | Wife | — | Montana |
| 21 | Dorothy Stock | 12 | Daughter | — | Michigan |
| 22 | Louise Stock | 8 | Daughter | — | Honolulu, Hawaii |
| 23 | Roland Jr Stock | 4 | Son | — | Washington |
| 24 | Eldron H Walter | 35 | Head | Baker | Washington |
| 25 | Alphonse Eidt | 41 | Head | Cable Splicer | Iowa |
| 26 | Barbara Eidt | 37 | Wife | — | Minnesota |
| 27 | August O Dunham | 39 | Head | Foreman | Norway |
| 28 | Agnes M Dunham | 40 | Wife | Saleslady | Michigan |
| 29 | Wayne D Shirley Dunham | 18 | Step-daughter | — | Washington |
| 30 | Andrew Beverly Dunham | 1 | Daughter | — | Washington |
| 31 | Ole B Hansen | 48 | Head | Carpenter | Norway |
| 32 | Clara Hansen | 41 | Wife | — | Wisconsin |
| 33 | Harold Hansen THIS PERSON | 15 | Son | — | Washington |
| 34 | Bernice Hansen | 13 | Daughter | — | Washington |
| 35 | Selma Sorenson | 39 | Sister-in-law | Clerk | Wisconsin |
| 36 | Bertha Sorenson | 72 | Mother-in-law | — | Norway |
| 37 | Kenneth Marshall | 57 | Head | Manager | Minnesota |
| 38 | Ida Marshall | 44 | Wife | — | Iowa |
| 39 | Robert L Duffy | 33 | Head | Salesman | Iowa |
| 40 | Florence Duffy | 28 | Wife | Saleslady | Wyoming |
| 41 | Lloyd Duffy | 15 | Brother-in-law | — | Wyoming |
| 42 | Walter Neckerson | 28 | Head | Fire Captain | Washington |
| 43 | Norman Neckerson | 29 | Wife | — | Washington |
| 44 | Elynos Neckerson | 3 | Daughter | — | Washington |
| 45 | Sharvina Neckerson | 1 | Daughter | — | Washington |
| 46 | Bradford Neckerson | 0 | Son | — | Washington |
| 47 | Harry Young | 33 | Head | Driver | Wisconsin |
| 48 | Hazel Young | 27 | Wife | — | Minnesota |
| 49 | Jack Young | 5 | Son | — | Washington |
| 50 | Billie Young | 4 | Daughter | — | Washington |
Related Census Records
Pedigree Summary
Harold + 1 sibling
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)