CJ
Carl Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Multnomah-County, Oregon
Our Model Tree links this Carl Johnson across the 1920, 1930 and 1940 US Censuses in Multnomah-County, Oregon (XGBoost, ~Confirmed), with identified parents Anna & Amanda — first a son (b.~1916), then head of a 5-person household.
Age 24
b. ~1916
Male
Son
Born: Oregon
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Multnomah-County, Oregon |
| Surname | Johnson |
| Given Name | Carl T. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Oregon |
| 1935 Residence (City) | Fairview Precinct |
| 1935 Residence (County) | Multnomah |
| Additional Details | |
| Occupation | Laborer |
| Industry | Golf Course |
| Class of Worker | PW |
| Hours Worked | 26 |
| Income (1939) | 516 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
| Occupation | Laborer |
| Township / Ward | Fairview Precinct |
| Est. Birth Year | ~1916 |
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 1940 census.
| Name | Relation to head | Relative to Carl | Age | Birth yr |
|---|---|---|---|---|
| George Vukovich | Head | — | 53 | ~1887 |
| Robert Johnson | Son | — | 26 | ~1914 |
| Carl Johnson | Son | — | 24 | ~1916 |
| Charity Vukovich | Spouse | — | 55 | ~1885 |
| Adeline Vukovich | Spouse | — | 59 | ~1881 |
Census Appearances
1920
Multnomah, Oregon
Son, age 3
Multnomah, Oregon · implied b. ~1917 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Carl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Oregon |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
1930
Multnomah, Oregon
Son, age 14
Multnomah, Oregon · implied b. ~1916 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Carl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Oregon |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
1940
Multnomah-County, Oregon
Son, age 24
Multnomah-County, Oregon · implied b. ~1916 — 5 household members
| Surname | Johnson |
| Given Name | Carl T. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Oregon |
| 1935 Residence (City) | Fairview Precinct |
| 1935 Residence (County) | Multnomah |
| Occupation | Laborer |
| Industry | Golf Course |
| Class of Worker | PW |
| Hours Worked | 26 |
| Income (1939) | 516 |
| Highest Grade | No 8 |
| 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 Carl Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Anna Johnson (~0.92 confidence) and mother Amanda Johnson (~0.92 confidence) and father George Vukovich (~0.92 confidence) and mother Adeline Vukovich (~0.92 confidence) and mother Charity Vukovich (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Anna Johnson
b. ~1862
Source mother
● Household
· direct · ~0.92
Mother
Amanda Johnson
b. ~1897
Source mother
● Household
· direct · ~0.92
Father
George Vukovich
b. ~1887
Source father
● Household
· direct · ~0.92
Mother
Adeline Vukovich
b. ~1881
Source mother
● Household
· direct · ~0.92
Mother
Charity Vukovich
b. ~1885
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Carl Johnson
Son · 1940 · age 24 · b. ~1916 · Oregon
★ You are viewing this record
Sibling
Robert Johnson
Sibling · 1940 · age 26
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
40 people indexed on this census page (nara:1940:m-t0627-03377-00021)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Herbert A. Mcdonald | 48 | Head | Painter | Washington |
| 2 | Alice A. Mcdonald | 50 | Wife | — | Oregon |
| 3 | Amanda E. Hyde | 90 | Mother-in-law | — | Oregon |
| 4 | Ruben H. Butzer | 55 | Head | — | Wisconsin |
| 5 | Elizabeth R. Butzer | 50 | Wife | Cook | Switzerland |
| 6 | Vernon P. Butzer | 15 | Son | — | Oregon |
| 7 | Gustave A. Root | 35 | Head | Manager | Kentucky |
| 8 | Mary L. Root | 33 | Wife | Clerk | Montana |
| 9 | Robert L. Root | 15 | Son | — | Minnesota |
| 10 | Betty L. Root | 13 | Daughter | — | Montana |
| 11 | Douglas W. Root | 9 | Son | — | Oregon |
| 12 | Theodore H. Butzer | 30 | Head | Truck Driver | Oregon |
| 13 | Marie R. Butzer | 30 | Wife | — | Oregon |
| 14 | Theodore E. Butzer | 11 | Son | — | Oregon |
| 15 | Howard A. Butzer | 7 | Son | — | Oregon |
| 16 | George Vukovich | 53 | Head | Laborer | Yugoslavia |
| 17 | Charity Vukovich | 55 | Wife | Janitor | Minnesota |
| 18 | Adeline M. Vukovich | 59 | Wife | — | Sweden |
| 19 | Robert E. Johnson | 26 | Son | Laborer | Oregon |
| 20 | Carl T. Johnson THIS PERSON | 24 | Son | Laborer | Oregon |
| 21 | Robert Bell | 38 | Head | Blacksmith | Kansas |
| 22 | Emily L. Bell | 32 | Wife | — | Kansas |
| 23 | Mary E. Ryan | 53 | Head | — | Iowa |
| 24 | Kathryn C. Ryan | 30 | Daughter | Pantry Cook | Nebraska |
| 25 | Leo Ryan | 29 | Son | Fisherman | Nebraska |
| 26 | Timothy J. Ryan | 26 | Son | Laborer | Nebraska |
| 27 | Francis B. Ryan | 22 | Son | Laborer | Nebraska |
| 28 | Mary Ryan | 20 | Daughter | — | Nebraska |
| 29 | James J. Ryan | 12 | Son | — | Nebraska |
| 30 | Roberta Ryan | 8 | Daughter | — | Nebraska |
| 31 | Ben Strandberg | 42 | Head | Furniture Maker | Minnesota |
| 32 | Martha Strandberg | 31 | Wife | Folder | Iowa |
| 33 | Clifford S. Norman | 31 | Head | Tyer | Dakota |
| 34 | Lula B. Norman | 31 | Wife | — | Washington |
| 35 | Richard L. Norman | 5 | Son | — | Oregon |
| 36 | William H. Zimmer | 51 | Head | Spotter | Iowa |
| 37 | Sarah C. Zimmer | 42 | Wife | — | Oregon |
| 38 | Jean A. Zimmer | 17 | Daughter | — | Oregon |
| 39 | Glenn H. Zimmer | 7 | Son | — | Oregon |
| 40 | Raymond Barnett | 55 | Head | Farmer | Iowa |
Pedigree Summary
Carl + 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 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)