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Marie Williams — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Utah-County, Utah
Our Model Tree links this Marie Williams across the 1930 and 1940 US Censuses in Utah-County, Utah (XGBoost, ~Confirmed) — first a spouse (b.~1892), then head of a 7-person household.
Age 48
b. ~1892
Female
Spouse
Born: Denmark
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Utah-County, Utah |
| Surname | Williams |
| Given Name | Marie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Denmark |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Utah |
| Naturalization Status | Naturalized |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | G 6 |
| 1935 Residence | Utah |
| Birth Country | Denmark |
| Birthplace (normalized) | denmark |
| Township / Ward | Pleasant Grove Precinct |
| Est. Birth Year | ~1892 |
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 Marie | Age | Birth yr |
|---|---|---|---|---|
| Iris Williams | Daughter | — | 16 | ~1924 |
| Norma Williams | Daughter | — | 14 | ~1926 |
| Maurine Williams | Daughter | — | 11 | ~1929 |
| Willard Williams | Head | — | 61 | ~1879 |
| Max Williams | Son | — | 22 | ~1918 |
| Warren Williams | Son | — | 19 | ~1921 |
| Marie Williams | Spouse | — | 48 | ~1892 |
Census Appearances
1930
Utah, Utah
Other, age 38
Utah, Utah · implied b. ~1892 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Marie T. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Denmark |
| Naturalization Status | Naturalized |
| Year of Immigration | 1895 |
| Age at First Marriage | 21 |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Can Read/Write | Yes |
| Mother Tongue | Danish |
| Birth Country | Denmark |
| Birthplace (normalized) | denmark |
1940
Utah-County, Utah
Spouse, age 48
Utah-County, Utah · implied b. ~1892 — 7 household members
| Surname | Williams |
| Given Name | Marie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Denmark |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Utah |
| Naturalization Status | Naturalized |
| Income (1939) | 0 |
| Highest Grade | G 6 |
| 1935 Residence | Utah |
| 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 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 48 · b. ~1892 · Utah
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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 — Utah-County, Utah
Open full size
1940 US Federal Census — Utah-County, Utah
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04220-00516)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Leo Stark | 39 | Head | Driver | Utah |
| 2 | Alice Stark | 32 | Wife | — | Utah |
| 3 | Rex Stark | 11 | Son | — | Utah |
| 4 | Shirley Stark | 9 | Daughter | — | Utah |
| 5 | Gladis Stark | 6 | Daughter | — | Utah |
| 6 | David Earl Jewell | 48 | Head | 7 | Arkansas |
| 7 | Ina Jewell | 39 | Wife | — | Utah |
| 8 | Veraldo Jewell | 19 | Son | 12 | Idaho |
| 9 | Leslie Jewell | 17 | Son | — | Utah |
| 10 | Bettie Jewell | 15 | Daughter | — | Idaho |
| 11 | Le Ray Jewell | 13 | Son | — | Utah |
| 12 | Willard Jewell | 10 | Son | — | Utah |
| 13 | Dwayne Jewell | 7 | Son | — | Idaho |
| 14 | Agnes Farnsworth | 37 | Head | 5 | Idaho |
| 15 | Theda Farnsworth | 16 | Daughter | — | Utah |
| 16 | Dean C. Farnsworth | 12 | Son | — | Idaho |
| 17 | Rex C. Farnsworth | 11 | Son | — | Utah |
| 18 | Richard C. Farnsworth | 7 | Son | — | Utah |
| 19 | Larry Jay Farnsworth | 5 | Son | — | Utah |
| 20 | Charles H. Paulson | 61 | Head | 40 | Sweden |
| 21 | Lucy Paulson | 59 | Wife | — | England |
| 22 | Eva Paulson | 35 | Daughter | — | Utah |
| 23 | Willard P. Williams | 61 | Head | 0 | Utah |
| 24 | Marie Williams THIS PERSON | 48 | Wife | — | Denmark |
| 25 | Max Williams | 22 | Son | 48 | Utah |
| 26 | Warren Williams | 19 | Son | — | Utah |
| 27 | Iris Williams | 16 | Daughter | — | Utah |
| 28 | Norma Williams | 14 | Daughter | — | Utah |
| 29 | Maurine Williams | 11 | Daughter | — | Utah |
| 30 | George R. Bevans | 54 | Head | Manager | Colorado |
| 31 | Catherine Bevans | 47 | Wife | — | Missouri |
| 32 | Wallace C. Perkins | 35 | Head | 60 | Utah |
| 33 | Winnie Perkins | 30 | Wife | — | Utah |
| 34 | Ruth Perkins | 16 | Daughter | — | Utah |
| 35 | Lamar Perkins | 13 | Son | — | Utah |
| 36 | Joseph H. Rowley | 32 | Head | — | Mexico |
| 37 | Vonda Rowley | 31 | Wife | — | Utah |
| 38 | Jean Rowley | 9 | Son | — | Utah |
| 39 | Kent Rowley | 5 | Son | — | Utah |
| 40 | Merlin Rowley | 1 | Son | — | Utah |
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)