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John Muller — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Multnomah-County, Oregon
Our Model Tree links this John Muller across the 1920, 1930 and 1940 US Censuses in Multnomah-County, Oregon (XGBoost, ~Confirmed) — first a head (b.~1887), then head of a 6-person household.
Age 53
b. ~1887
Male
Head
Born: Russia
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Multnomah-County, Oregon |
| Surname | Muller |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Russia |
| 1935 Residence (City) | Portland city |
| 1935 Residence (County) | Multnomah |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Carpenter |
| Industry | Building |
| Class of Worker | OA |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
| Occupation | Carpenter |
| Township / Ward | Portland City |
| Est. Birth Year | ~1887 |
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 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Theodore Muller | Son | — | 21 | ~1919 |
| John Muller | Head | — | 53 | ~1887 |
| Laura Muller | Daughter | — | 19 | ~1921 |
| Richard Muller | Son | — | 15 | ~1925 |
| Thelma Muller | Daughter | — | 25 | ~1915 |
| Raymond Muller | Son | — | 23 | ~1917 |
Census Appearances
1920
Multnomah, Oregon
Head, age 36
Multnomah, Oregon · implied b. ~1884 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Russia |
| Year of Immigration | 1909 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | Cabinetmaker |
| Industry | Casket factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | German |
| Home Owned/Rented | R |
| Birth Country | Russia |
| Year of Naturalization | 1917 |
| Birthplace (normalized) | russia |
1930
Multnomah, Oregon
Head, age 44
Multnomah, Oregon · implied b. ~1886 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Russia |
| Naturalization Status | Alien |
| Year of Immigration | 1906 |
| Age at First Marriage | 19 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | Cabinet Maker |
| Industry | Furniture Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | German |
| Home Owned/Rented | R |
| Home Value / Rent | 20.00 |
| Radio Set | R |
| Veteran | No |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
1940
Multnomah-County, Oregon
Head, age 53
Multnomah-County, Oregon · implied b. ~1887 — 6 household members
| Surname | Muller |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Russia |
| 1935 Residence (City) | Portland city |
| 1935 Residence (County) | Multnomah |
| Naturalization Status | Naturalized |
| Occupation | Carpenter |
| Industry | Building |
| Class of Worker | OA |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
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 Muller across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Muller
Head · 1940 · age 53 · b. ~1887 · Oregon
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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-t0627-03392-00360)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Carl Haller | 43 | Head | Time Keeper | Oregon |
| 42 | Mary Haller | 42 | Wife | — | Wisconsin |
| 43 | Phyllis Haller | 8 | Daughter | — | Oregon |
| 44 | Adair Haller | 77 | Mother | — | Sweden |
| 45 | Jacob H. Gram | 34 | Head | Meat Cutter | Missouri |
| 46 | Esther B. Gram | 31 | Wife | — | Colorado |
| 47 | Dolores A. Gram | 7 | Daughter | — | Oregon |
| 48 | Donald G. Gram | 5 | Son | — | Oregon |
| 49 | Jack D. Gram | 1 | Son | — | Oregon |
| 50 | John Muller THIS PERSON | 53 | Head | Carpenter | Russia |
| 51 | Thelma Muller | 25 | Daughter | House Work | Wisconsin |
| 52 | Raymond Muller | 23 | Son | Wood Worker | Wisconsin |
| 53 | Theodore Muller | 21 | Son | Wood Worker | Nebraska |
| 54 | Laura Muller | 19 | Daughter | New Worker | Nebraska |
| 55 | Richard Muller | 15 | Son | — | Nebraska |
| 56 | — | None | — | — | — |
| 57 | Otto Louis | 46 | Head | Employer | Iowa |
| 58 | Ann Louis | 42 | Wife | — | England |
| 59 | Donald Louis | 13 | Daughter | — | Oregon |
| 60 | Pearl Johnson | 19 | Stepdaughter | Clerk | Montana |
| 61 | Oscar Boynton | 43 | Head | Farmer Helper | Oregon |
| 62 | Olga M. Boynton | 40 | Wife | — | Oregon |
| 63 | Arnold E. Boynton | 13 | Son | — | Oregon |
| 64 | Wayne A. Boynton | 11 | Son | — | Oregon |
| 65 | Billy E. Boynton | 8 | Son | — | Oregon |
| 66 | Edward D. Wilson | 41 | Head | Painter | Oregon |
| 67 | Francis M. Wilson | 36 | Wife | — | Oregon |
| 68 | Melvin J. Wilson | 18 | Son | — | Oregon |
| 69 | Darrell E. Wilson | 16 | Son | — | Oregon |
| 70 | Lorraine F. Wilson | 14 | Son | — | Oregon |
| 71 | Kenneth G. Wilson | 13 | Son | — | Oregon |
| 72 | Natter Vigna | 65 | Head | Salesman | California |
| 73 | Mary B. Vigna | 23 | Wife | — | Missouri |
| 74 | Mary E. Vigna | 32 | Daughter | Librarian | Washington |
| 75 | Edward E. Watson | 36 | Head | Bellman | Oregon |
| 76 | Vernell C. Watson | 27 | Wife | — | Oregon |
| 77 | Edward Watson | 3 | Son | — | Oregon |
| 78 | Kenneth D. Watson | 11 | Cousin | — | Oregon |
| 79 | John B. Redman | 38 | Head | Waiter | Oregon |
| 80 | Mary E. Redman | 29 | Wife | — | So Carolina |
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)