VJ
Violet Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Multnomah-County, Oregon
Our Model Tree links this Violet Johnson across the 1930 and 1940 US Censuses in Multnomah-County, Oregon (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 7-person household.
Age 13
b. ~1927
Female
Daughter
Born: Oregon
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Multnomah-County, Oregon |
| Surname | Johnson |
| Given Name | Violet L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Oregon |
| 1935 Residence (City) | Portland City |
| 1935 Residence (County) | Multnomah |
| Additional Details | |
| Highest Grade | G 7 |
| 1935 Residence | Same place |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
| Township / Ward | Portland City |
| Est. Birth Year | ~1927 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Violet | Age | Birth yr |
|---|---|---|---|---|
| Evelyn Johnson | Daughter | — | 22 | ~1918 |
| Clarence Johnson | Son | — | 17 | ~1923 |
| Margaret Johnson | Daughter | — | 19 | ~1921 |
| Hulda Johnson | Spouse | — | 46 | ~1894 |
| Dorothy Johnson | Daughter | — | 15 | ~1925 |
| Violet Johnson | Daughter | — | 13 | ~1927 |
| Andrew Johnson | Head | — | 50 | ~1890 |
Census Appearances
1930
Multnomah, Oregon
Daughter, age 3
Multnomah, Oregon · implied b. ~1927 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Violet |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Oregon |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Wisconsin |
| Can Read/Write | Yes |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
1940
Multnomah-County, Oregon
Daughter, age 13
Multnomah-County, Oregon · implied b. ~1927 — 7 household members
| Surname | Johnson |
| Given Name | Violet L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Oregon |
| 1935 Residence (City) | Portland City |
| 1935 Residence (County) | Multnomah |
| Highest Grade | G 7 |
| 1935 Residence | Same place |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
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 Violet Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Violet Johnson
Daughter · 1940 · age 13 · b. ~1927 · Oregon
★ You are viewing this record
Sibling
Dorothy Johnson
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Evelyn Johnson
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clarence Johnson
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Johnson
Sibling · 1940 · age 19
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
1940 US Federal Census — Multnomah-County, Oregon
Open full size
1940 US Federal Census — Multnomah-County, Oregon
Page Contents
37 people indexed on this census page (nara:1940:m-t0627-03394-00575)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Ralph P. Heitstuman | 32 | Head | Glue Man | Idaho |
| 42 | June M. Heitstuman | 24 | Wife | — | California |
| 43 | Jessie L. Becon | 57 | Head | Crane Operator | Arkansas |
| 46 | Charles Sandstrom | 61 | Head | — | Sweden |
| 47 | Mary Sandstrom | 56 | Servant | Housekeeper | Sweden |
| 48 | Hugh Harlan | 39 | Head | Lathe Hand | Nebraska |
| 49 | Beulah J. Harlan | 36 | Wife | — | Nebraska |
| 50 | Arline E. Harlan | 6 | Daughter | — | Oregon |
| 51 | Harry G. Fielding | 50 | Head | Ship Wright | Canada-English |
| 52 | Earis E. Fielding | 20 | Daughter | Dietician | Oregon |
| 53 | Jerry H. Fielding | 16 | Son | — | Oregon |
| 54 | Florence M. Fielding | 12 | Daughter | — | Oregon |
| 55 | Charlotte A. Hansen | 37 | Servant | Housekeeper | Washington |
| 56 | Celia E. Stephenson | 64 | Head | — | Iowa |
| 58 | Andrew Johnson | 50 | Head | Mill Laborer | Sweden |
| 59 | Hulda M. Johnson | 46 | Wife | — | Wisconsin |
| 60 | Evelyn Johnson | 22 | Daughter | Machine Operator | Wisconsin |
| 61 | Margaret Johnson | 19 | Daughter | Sales Clerk | Oregon |
| 62 | Clarence S. Johnson | 17 | Son | New Worker | Oregon |
| 63 | Dorothy L. Johnson | 15 | Daughter | New Worker | Oregon |
| 64 | Violet L. Johnson THIS PERSON | 13 | Daughter | — | Oregon |
| 65 | Ole Nelson | 65 | Head | — | Norway |
| 66 | Helleborg Nelson | 60 | Wife | — | Norway |
| 67 | Hilda Nelson | 31 | Daughter | Blanket Folder | Washington |
| 68 | Martin Nelson | 22 | Son | Brush Maker | N. Dakota |
| 69 | Juanita J. Nelson | 17 | Daughter-in-law | — | Washington |
| 70 | Hazel A. Ehrhart | 38 | Head | Folder | Missouri |
| 71 | Alvin W. Ehrhart | 19 | Son | Yard Laborer | Oregon |
| 72 | Elfine C. Johnson | 44 | Uncle | — | Iowa |
| 73 | Harold F. Gardner | 43 | Head | Weaver | Missouri |
| 74 | Edward Truman | 51 | Head | — | Poland |
| 75 | Mary Truman | 45 | Wife | — | Russia |
| 76 | Alvin Truman | 13 | Son | — | Oregon |
| 77 | David Harvey | 50 | Head | Carpenter | Scotland |
| 78 | Anne Harvey | 48 | Wife | — | Scotland |
| 79 | Denis Harvey | 20 | Son | Carpenter Helper | Oregon |
| 80 | Alexander Harvey | 17 | Son | New Worker | Oregon |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)