HJ
Harold Johnson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Skagit, Washington
Our Model Tree links this Harold Johnson across the 1900, 1910, 1920 and 1930 US Censuses in Skagit, Washington (XGBoost, ~Confirmed), with identified parents Johnson & S — first a son (b.~1896), then head of a 2-person household.
Age 34
b. ~1896
Male
Son
Born: Washington
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Skagit, Washington |
| Surname | Johnson |
| Given Name | Harold C. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | Carpenter |
| Industry | Commercial |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Occupation | Carpenter |
| Township / Ward | Mount Vernon Precinct |
| Est. Birth Year | ~1896 |
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.
2 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Harold | Age | Birth yr |
|---|---|---|---|---|
| Sven Johnson | Head | — | 70 | ~1860 |
| Harold Johnson | Son | — | 34 | ~1896 |
Census Appearances
1900
Skagit, Washington
Son, age 4
Skagit, Washington · implied b. ~1896 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Harold C |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Washington |
| Birth Month | Feb |
| Birth Year | 1896 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1910
Skagit, Washington
Son, age 14
Skagit, Washington · implied b. ~1896 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| 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
Skagit, Washington
Son, age 23
Skagit, Washington · implied b. ~1897 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| 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 |
1930
Skagit, Washington
Son, age 34
Skagit, Washington · implied b. ~1896 — 2 household members
| Surname | Johnson |
| Given Name | Harold C. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Carpenter |
| Industry | Commercial |
| 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 Harold Johnson across 4 US Census years (1900, 1910, 1920 and 1930) in Skagit, Washington, using XGBoost record linkage. Identified parents: father Johnson 1222 (~0.92 confidence) and father S Johnson (~0.92 confidence) and father Sven Johnson (~0.92 confidence) and father Sven Johnson (~0.92 confidence) and mother Mary Johnson (~0.92 confidence) and mother Annie Johnson (~0.92 confidence) and mother Anna Johnson (~0.92 confidence). The pedigree spans 1 generation with 7 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Johnson 1222
b. ~1866
Source father
● Household
· direct · ~0.92
Father
S Johnson
b. ~1860
Source father
● Household
· direct · ~0.92
Father
Sven Johnson
b. ~1860
Source father
● Household
· direct · ~0.92
Father
Sven Johnson
b. ~1860
Source father
● Household
· direct · ~0.92
Mother
Mary Johnson
b. ~1870
Source mother
● Household
· direct · ~0.92
Mother
Annie Johnson
b. ~1868
Source mother
● Household
· direct · ~0.92
Mother
Anna Johnson
b. ~1868
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harold Johnson
Son · 1930 · age 34 · b. ~1896 · Washington
★ 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 — Skagit, Washington
Open full size
1930 US Federal Census — Skagit, Washington
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2513unit:0471)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mable S. Panty | 32 | Wife | — | Minnesota |
| 2 | Jason J. Panty | 6 | Son | — | Washington |
| 3 | Allan B. Panty | 3 | Son | — | Washington |
| 4 | James A. Lesherdy | 55 | Head | Field Man | Washington |
| 5 | Elizabeth C. Lesherdy | 25 | Wife | — | Washington |
| 6 | James A. Lesherdy | 2 | Son | — | Washington |
| 7 | Frank E. Mccormick | 48 | Head | Painter | Kansas |
| 8 | Margaret H. Mccormick | 45 | Wife | — | Kentucky |
| 9 | Nelah P. Mccormick | 10 | Daughter | — | Washington |
| 10 | Frances E. Harter | 11 | Boarder | — | California |
| 11 | Dorothy J. Harter | 8 | Boarder | — | California |
| 12 | Herbert F. Willis | 60 | Head | Farmer | New York |
| 13 | Mary S. Willis | 59 | Wife | — | Texas |
| 14 | Robert L. Taylor | 26 | Head | Farm Laborer | Arkansas |
| 15 | Maggie E. Taylor | 22 | Wife | — | Washington |
| 16 | Herbert B. Cammock | 52 | Head | Barber Shop | New Jersey|New Jersey |
| 17 | Catherine A. Cammock | 40 | Wife | — | New York |
| 18 | Alice E. Cammock | 22 | Daughter | Stenographer | New Jersey |
| 19 | Herbert O. Cammock | 18 | Son | — | Texas |
| 20 | Charles L. Brenick | 37 | Head | Mechanical Engineer | Washington |
| 21 | Lena M. Brenick | 30 | Wife | — | Washington |
| 22 | Gust Erickson | 64 | Head | — | Sweden |
| 23 | Wanda C. Erickson | 53 | Wife | — | Sweden |
| 24 | Olaf J. Lindfors | 64 | Head | Farmer | Sweden |
| 25 | Maggie Lindfors | 56 | Wife | — | Wyoming |
| 26 | Michel J. Michelson | 38 | Head | Carpenter | Norway |
| 27 | Amelia H. Michelson | 38 | Wife | — | Sweden |
| 28 | Helena S. Michelson | 11 | Daughter | — | Montana |
| 29 | Alden S. Michelson | 10 | Son | — | Montana |
| 30 | Guy Armstrong | 47 | Head | Farmer | Washington |
| 31 | Nellie Armstrong | 43 | Wife | — | Washington |
| 32 | Donald W. Armstrong | 22 | Son | — | Washington |
| 33 | Sadie H. Armstrong | 20 | Son | — | Washington |
| 34 | John Larson | 60 | Head | Farmer | Sweden |
| 35 | Hannah Larson | 60 | Wife | — | Sweden |
| 36 | Lillian Edna Larson | 33 | Daughter | — | Sweden |
| 37 | Ruth V. Larson | 28 | Daughter | Bookkeeper | Washington |
| 38 | Keith Hillman | 7 | Grandson | — | Washington |
| 39 | Wilson W. Godwin | 50 | Head | Laborer | Alabama |
| 40 | Bertha M. Godwin | 43 | Wife | Laborer | Arkansas |
| 41 | Clara F. Godwin | 23 | Daughter | Stenographer | Arkansas |
| 42 | Wilson W. Godwin | 21 | Son | — | Washington |
| 43 | Jessie D. Godwin | 18 | Daughter | Operator | Washington |
| 44 | Frank D. Godwin | 13 | Son | — | Washington |
| 45 | Sven F. Johnson | 70 | Head | — | Sweden |
| 46 | Harold C. Johnson THIS PERSON | 34 | Son | Carpenter | Washington |
| 47 | James Dawson | 63 | Head | Farmer | Denmark |
| 48 | Agnes Dawson | 56 | Wife | — | Ohio |
| 49 | Edvard S. Alm | 41 | Head | Salesman | Nebraska |
| 50 | Lyra S. Alm | 21 | Wife | — | Washington |
Pedigree Summary
Harold
Gen 1 · 7 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)