JT
John Thomson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Hood River, Oregon
Our Model Tree links this John Thomson across the 1920, 1930 and 1940 US Censuses in Hood River, Oregon (XGBoost, ~Confirmed) — first a head (b.~1868), then head of a 5-person household.
Age 62
b. ~1868
Male
Head
Born: Denmark
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Hood River, Oregon |
| Surname | Thomson |
| Given Name | John P. |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Denmark |
| Naturalization Status | Naturalized |
| Year of Immigration | 1888 |
| Age at First Marriage | 25 |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | O |
| Can Read/Write | Yes |
| Mother Tongue | Danish |
| Home Owned/Rented | O |
| Birth Country | Denmark |
| Birthplace (normalized) | denmark |
| Occupation | Farmer |
| Township / Ward | Pine Grove Precinct |
| Est. Birth Year | ~1868 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Clara Thomson | Daughter | — | 34 | ~1896 |
| John Thomson | Head | — | 62 | ~1868 |
| Frederick Thomson | Son | — | 32 | ~1898 |
| Harriet Thomson | Daughter | — | 15 | ~1915 |
| Hansine Thomson | Spouse | — | 56 | ~1874 |
Census Appearances
1920
Hood River, …
Head, age 51
Hood River, Oregon · implied b. ~1869 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomsen |
| Given Name | Johannes |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Denmark |
| Year of Immigration | 1887 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Occupation | Farmer |
| Industry | General farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Danish |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth Country | Denmark |
| Year of Naturalization | 1913 |
| Birthplace (normalized) | denmark |
1930
Hood River, …
Head, age 62
Hood River, Oregon · implied b. ~1868 — 5 household members
| Surname | Thomson |
| Given Name | John P. |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Denmark |
| Naturalization Status | Naturalized |
| Year of Immigration | 1888 |
| Age at First Marriage | 25 |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | O |
| Can Read/Write | Yes |
| Mother Tongue | Danish |
| Home Owned/Rented | O |
| Birth Country | Denmark |
| Birthplace (normalized) | denmark |
1940
Hood-River-County, Oregon
Head, age 71
Hood-River-County, Oregon · implied b. ~1869 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomsen |
| Given Name | John P. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 71 |
| Marital Status | Married |
| Birthplace | Denmark |
| 1935 Residence (City) | Pine Grove Precinct |
| 1935 Residence (County) | Hood River |
| Naturalization Status | Naturalized |
| Occupation | Farming |
| Industry | Fruit & Dairy |
| Class of Worker | OA |
| Hours Worked | 10 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth Country | Denmark |
| Birthplace (normalized) | denmark |
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 John Thomson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Thomson
Head · 1930 · age 62 · b. ~1868 · Oregon
★ 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 — Hood River, Oregon
Open full size
1930 US Federal Census — Hood River, Oregon
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1942unit:1184)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Rose Lanore Lage | 17 | daughter | — | Oregon |
| 52 | John L. Zorn | 75 | head | — | Tennessee |
| 53 | Joseph B. Green | 37 | head | Foreman | Kansas |
| 54 | Nellie Green | 28 | wife | — | Oregon |
| 55 | Lorene Green | 9 | daughter | — | Oregon |
| 56 | Colleen Green | 6 | daughter | — | Oregon |
| 57 | Eloise Green | 3 | daughter | — | Oregon |
| 58 | Thorfield Hansen | 48 | head | Farmer | Denmark |
| 59 | Karoline Hansen | 39 | wife | — | Denmark |
| 60 | Victor A. Hansen | 10 | son | — | Oregon |
| 61 | Ernest H. Hansen | 9 | son | — | Oregon |
| 62 | Elmer T. Hansen | 2 | son | — | Oregon |
| 63 | F. R. Jackson | 51 | head | Farmer | Oregon |
| 64 | Nellie Jackson | 36 | wife | — | Oregon |
| 65 | Viane Jackson | 18 | daughter | — | Oregon |
| 66 | Grace Jackson | 13 | daughter | — | Washington |
| 67 | Elizabeth Jackson | 6 | daughter | — | Oregon |
| 68 | Dolphis E. Brewer | 39 | head | Laborer | Iowa |
| 69 | Nora Brewer | 33 | wife | — | Oregon |
| 70 | Francis E. Brewer | 12 | son | — | South Dakota |
| 71 | Nancy J. Brewer | 11 | daughter | — | South Dakota |
| 72 | Harrison Cantrell | 38 | head | Farmer | Missouri |
| 73 | Maggie Cantrell | 33 | wife | — | Missouri |
| 74 | Josephine Cantrell | 14 | daughter | — | Missouri |
| 75 | Cletus Cantrell | 13 | son | — | Missouri |
| 76 | Clarence Cantrell | 10 | son | — | Colorado |
| 77 | Leo Cantrell | 8 | son | — | Oregon |
| 78 | Laurine Cantrell | 7 | daughter | — | Oregon |
| 79 | Maxine Cantrell | 3 | daughter | — | Oregon |
| 80 | Philis Cantrell | 1 | daughter | — | Oregon |
| 81 | F. L. Mark | 59 | head | Orchardist | Illinois |
| 82 | Emma Mark | 47 | wife | — | Finland |
| 83 | Frank Mark | 16 | son | — | Oregon |
| 84 | Victor W. Thomson | 30 | head | Orchardist | Oregon |
| 85 | Daisy A. Thomson | 29 | wife | — | Oregon |
| 86 | Sam C. Ledbetter | 21 | head | Laborer | North Carolina |
| 87 | Dorothy S. Ledbetter | 22 | wife | — | Oregon |
| 88 | Sam C. Jr. Ledbetter | 0 | son | — | Oregon |
| 89 | B. H. Clark | 41 | head | Orchardist | Oregon |
| 90 | Florence Clark | 35 | wife | — | South Dakota |
| 91 | Marguerite Clark | 11 | daughter | — | Oregon |
| 92 | Barbara G. Clark | 9 | daughter | — | Oregon |
| 93 | Ruth N. Clark | 8 | daughter | — | Oregon |
| 94 | John P. Thomson THIS PERSON | 62 | head | Farmer | Denmark |
| 95 | Hansine Thomson | 56 | wife | — | Denmark |
| 96 | Frederick Thomson | 32 | son | Laborer | Oregon |
| 97 | Harriet Thomson | 15 | daughter | — | Oregon |
| 98 | Clara M. Thomson | 34 | daughter | — | Denmark |
| 99 | Fred W. Drescher | 32 | head | Laborer | North Dakota |
| 100 | G. C. Cochran | 41 | head | Farmer | Missouri |
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)