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Marie Williams — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Marion-County, Oregon
Our Model Tree links this Marie Williams across the 1930 and 1940 US Censuses in Marion-County, Oregon (XGBoost, ~Confirmed) — first a spouse (b.~1898), then head of a 6-person household.
Age 42
b. ~1898
Female
Spouse
Born: Minnesota
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Marion-County, Oregon |
| Surname | Williams |
| Given Name | Marie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Minnesota |
| 1935 Residence (City) | Salem City |
| 1935 Residence (County) | Marion |
| Additional Details | |
| Hours Worked | 18 |
| Income (1939) | 286 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Township / Ward | Salem City |
| Est. Birth Year | ~1898 |
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 Marie | Age | Birth yr |
|---|---|---|---|---|
| Charlotte Williams | Daughter | — | 11 | ~1929 |
| Kathryn Williams | Daughter | — | 15 | ~1925 |
| Newell Williams | Head | — | 51 | ~1889 |
| Newell Williams | Son | — | 13 | ~1927 |
| George Williams | Son | — | 19 | ~1921 |
| Marie Williams | Spouse | — | 42 | ~1898 |
Census Appearances
1930
Marion, Oregon
Spouse, age 31
Marion, Oregon · implied b. ~1899 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Maria P. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Minnesota |
| Age at First Marriage | 21 |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Can Read/Write | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Marion-County, Oregon
Spouse, age 42
Marion-County, Oregon · implied b. ~1898 — 6 household members
| Surname | Williams |
| Given Name | Marie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Minnesota |
| 1935 Residence (City) | Salem City |
| 1935 Residence (County) | Marion |
| Hours Worked | 18 |
| Income (1939) | 286 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
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 Marie Williams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Marie Williams
Spouse · 1940 · age 42 · b. ~1898 · 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 — Marion-County, Oregon
Open full size
1940 US Federal Census — Marion-County, Oregon
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03374-00599)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | James David | 26 | Head | Electrician | So Dakota |
| 2 | Dorothy David | 20 | Wife | — | Wisconsin |
| 3 | Dorothy David | 3 | Daughter | — | So Dakota |
| 4 | Dennis David | 0 | Son | — | So Dakota |
| 5 | Pete H. Anderson | 58 | Head | Janitor | Denmark |
| 6 | Soren Anderson | 58 | Wife | — | Denmark |
| 7 | Fritz Anderson | 31 | Son | Bell Boy | Denmark |
| 8 | Carl Anderson | 26 | Son | Mechanic | Montana |
| 9 | Forest J. Campbell | 31 | Head | Salesman | Wisconsin |
| 10 | Ena Campbell | 33 | Wife | — | Canada Eng |
| 11 | Jo Ann Campbell | 5 | Daughter | — | Oregon |
| 12 | Clifford L. Parker | 46 | Head | State Inspector | Oregon |
| 13 | Myrtle Parker | 40 | Wife | — | Kansas |
| 14 | Shirley Parker | 15 | Daughter | — | Oregon |
| 15 | Carolyn Parker | 6 | Daughter | — | Oregon |
| 16 | Lewis F. Faist | 46 | Head | Beer Parlor Oper | Nebraska |
| 17 | Ada Faist | 44 | Wife | — | Oregon |
| 18 | Leonard Faist | 24 | Son | Bartender | Oregon |
| 19 | Newell Williams | 51 | Head | Police Officer | Wisconsin |
| 20 | Marie Williams THIS PERSON | 42 | Wife | — | Minnesota |
| 21 | George Williams | 19 | Son | Musician | Wisconsin |
| 22 | Kathryn Williams | 15 | Daughter | — | Oregon |
| 23 | Newell Williams | 13 | Son | — | Oregon |
| 24 | Charlotte Williams | 11 | Daughter | — | Oregon |
| 25 | Levena Blair | 59 | Head | — | Wisconsin |
| 26 | Samuel Maloney | 50 | Head | Salesman | Oregon |
| 27 | Clara M. Maloney | 39 | Wife | — | Oregon |
| 28 | M. Ellen Maloney | 21 | Daughter | Stenographer | Oregon |
| 29 | Thomas R. Eaton | 52 | Head | Saw Filer | California |
| 30 | Pearl Eaton | 51 | Wife | — | Colorado |
| 31 | Phyllis Eaton | 15 | Daughter | — | Oregon |
| 32 | Wayne F. Taylor | 34 | Head | Sign Man | Iowa |
| 33 | Marion Taylor | 34 | Wife | Stenographer | California |
| 34 | Margie Taylor | 9 | Daughter | — | Oregon |
| 35 | Marjory Taylor | 7 | Daughter | — | Oregon |
| 36 | Helen E. Paper | 66 | Head | House Keeper | Ohio |
| 37 | James E. Lucas | 62 | Head | Book Keeper | England |
| 38 | Olive M. Lucas | 48 | Wife | — | Tennessee |
| 39 | James H. Lucas | 20 | Son | Messenger | Oregon |
| 40 | Louise Lucas | 19 | Daughter | — | 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)