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Margaret Williams — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Todd-County, Minnesota
Our Model Tree links this Margaret Williams across the 1930 and 1940 US Censuses in Todd-County, Minnesota (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 11-person household.
Age 18
b. ~1922
Female
Daughter
Born: Minnesota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Todd-County, Minnesota |
| Surname | Williams |
| Given Name | Margaret |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Staples Township |
| 1935 Residence (County) | Todd |
| Additional Details | |
| Industry | 0 |
| Highest Grade | H 3 |
| 1935 Residence | Same house |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Township / Ward | Staples Township |
| Est. Birth Year | ~1922 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Roberta Williams | Daughter | — | 16 | ~1924 |
| Margaret Williams | Daughter | — | 18 | ~1922 |
| Ramona Williams | Daughter | — | 9 | ~1931 |
| Mary Williams | Daughter | — | 1 | ~1939 |
| Ethel Williams | Daughter | — | 11 | ~1929 |
| Ralph Williams | Head | — | 44 | ~1896 |
| Ralph Williams | Son | — | 12 | ~1928 |
| James Williams | Son | — | 8 | ~1932 |
| Robert Williams | Son | — | 16 | ~1924 |
| Charles Williams | Son | — | 17 | ~1923 |
| Stella Williams | Spouse | — | 42 | ~1898 |
Census Appearances
1930
Todd, Minnesota
Daughter, age 8
Todd, Minnesota · implied b. ~1922 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | Iowa |
| Can Read/Write | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Todd-County, Minnesota
Daughter, age 18
Todd-County, Minnesota · implied b. ~1922 — 11 household members
| Surname | Williams |
| Given Name | Margaret |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Staples Township |
| 1935 Residence (County) | Todd |
| Industry | 0 |
| Highest Grade | H 3 |
| 1935 Residence | Same house |
| 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 Margaret Williams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Williams
Daughter · 1940 · age 18 · b. ~1922 · Minnesota
★ You are viewing this record
Sibling
Robert Williams
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roberta Williams
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ethel Williams
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Williams
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ramona Williams
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Williams
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ralph Williams
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Williams
Sibling · 1940 · age 1
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 — Todd-County, Minnesota
Open full size
1940 US Federal Census — Todd-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01964-00674)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jr. Ross | 8 | son | — | Iowa |
| 2 | Richard Ross | 5 | son | — | Minnesota |
| 3 | E. G. Williams | 43 | Head | Section Laborer | Iowa |
| 4 | Helen Williams | 36 | wife | — | Minnesota |
| 5 | Mildred Williams | 18 | daughter | — | Minnesota |
| 6 | Alfred Williams | 15 | son | — | Minnesota |
| 7 | Marvel Williams | 14 | daughter | — | Minnesota |
| 8 | Alvin Williams | 12 | son | — | Minnesota |
| 9 | Arthur Sorensen | 25 | Head | Plumber | Minnesota |
| 10 | Adeline Sorensen | 26 | wife | — | Iowa |
| 11 | Joan Sorensen | 4 | daughter | — | Minnesota |
| 12 | Dale Sorensen | 2 | son | — | Minnesota |
| 13 | Ralph Haasick | 49 | Head | Car Inspector | Minnesota |
| 14 | Elna Haasick | 44 | wife | — | Minnesota |
| 15 | Adeline Haasick | 16 | daughter | — | Minnesota |
| 16 | Shirley Haasick | 5 | daughter | — | Minnesota |
| 17 | John Vetruba | 50 | Head | 0 | Bohemia |
| 18 | Lillian Vetruba | 38 | wife | — | Minnesota |
| 19 | Vivian Vetruba | 17 | daughter | Sewing | Minnesota |
| 20 | Harold Vetruba | 15 | son | Laundry | Minnesota |
| 21 | Lila May Vetruba | 14 | daughter | — | Minnesota |
| 22 | Andrew Adametz | 69 | Head | — | Germany |
| 23 | Joe Ziemba | 43 | Head | Mason & Plasterer | Poland |
| 24 | Theresa Ziemba | 50 | wife | — | Minnesota |
| 25 | Ralph Williams | 44 | Head | Locomotive Engineer | Minnesota |
| 26 | Stella Williams | 42 | wife | — | Iowa |
| 27 | Margaret Williams THIS PERSON | 18 | daughter | — | Minnesota |
| 28 | Charles Williams | 17 | son | — | Minnesota |
| 29 | Robert Williams | 16 | son | — | Minnesota |
| 30 | Roberta Williams | 16 | daughter | — | Minnesota |
| 31 | Ralph Jr. Williams | 12 | son | — | Minnesota |
| 32 | Ethel Williams | 11 | daughter | — | Minnesota |
| 33 | Ramona Williams | 9 | daughter | — | Minnesota |
| 34 | James Williams | 8 | son | — | Minnesota |
| 35 | Mary Williams | 1 | daughter | — | Minnesota |
| 36 | Enos W. Thorn | 68 | Head | Farmer | Iowa |
| 37 | Kate Thorn | 54 | wife | — | Illinois |
| 38 | William Romanko | 36 | lodger | Driving Laundry Truck | Missouri |
| 39 | Roman Biemusa | 33 | hired hand | Farm Laborer | Wisconsin |
| 40 | Walter Thorn | 45 | Head | Farmer | Iowa |
Related Census Records
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)