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Louis Williams — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Jefferson, Montana
Our Model Tree links this Louis Williams across the 1920 and 1930 US Censuses in Jefferson, Montana (XGBoost, ~Confirmed) — first a daughter (b.~1913), then head of a 8-person household.
Age 7
b. ~1913
Female
Daughter
Born: Montana
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Jefferson, Montana |
| Surname | Williams |
| Given Name | Louis P. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Montana |
| Father's Birthplace | Montana |
| Mother's Birthplace | Montana |
| Additional Details | |
| Occupation | none |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
| Township / Ward | School Dist No 17 Willow Creek |
| Est. Birth Year | ~1913 |
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.
8 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Louis | Age | Birth yr |
|---|---|---|---|---|
| Louis Williams | Daughter | — | 7 | ~1913 |
| Gladys Williams | Daughter | — | 11 | ~1909 |
| Muriel Williams | Daughter | — | 17 | ~1903 |
| Thomas Williams | Head | — | 51 | ~1869 |
| Louis Williams | Son | — | 21 | ~1899 |
| Lyle Williams | Son | — | 18 | ~1902 |
| Ronald Williams | Son | — | 9 | ~1911 |
| Emma Williams | Spouse | — | 40 | ~1880 |
Census Appearances
1920
Jefferson, Montana
Daughter, age 7
Jefferson, Montana · implied b. ~1913 — 8 household members
| Surname | Williams |
| Given Name | Louis P. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Montana |
| Father's Birthplace | Montana |
| Mother's Birthplace | Montana |
| Occupation | none |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
1930
Jefferson, Montana
Daughter, age 17
Jefferson, Montana · implied b. ~1913 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Lois P |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Montana |
| Father's Birthplace | Montana |
| Mother's Birthplace | Montana |
| Can Read/Write | Yes |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
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 Louis Williams across 2 US Census years (1920 and 1930) in Jefferson, Montana, using XGBoost record linkage.
Show:
This person
Anchor record
Louis Williams
Daughter · 1920 · age 7 · b. ~1913 · Montana
★ You are viewing this record
Sibling
Lyle Williams
Sibling · 1920 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Muriel Williams
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ronald Williams
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louis Williams
Sibling · 1920 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gladys Williams
Sibling · 1920 · age 11
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
1920 US Federal Census — Jefferson, Montana
Open full size
1920 US Federal Census — Jefferson, Montana
Page Contents
49 people indexed on this census page (ia:1920:14thcensusofpopu972unit:0151)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thomas S. Williams | 51 | Head | Farmer | Montana |
| 2 | Emma S. Williams | 40 | Wife | None | Montana |
| 3 | Louis J. Williams | 21 | Son | Farmer | Montana |
| 4 | Lyle R. Williams | 18 | Son | Farmer | Montana |
| 5 | Muriel G. Williams | 17 | Daughter | None | Montana |
| 6 | Gladys J. Williams | 11 | Daughter | None | Montana |
| 7 | Ronald W. Williams | 9 | Son | None | Montana |
| 8 | Louis P. Williams THIS PERSON | 7 | Daughter | None | Montana |
| 9 | Isabel Huller | 60 | Head | Farmer | Utah |
| 10 | Hazel R. Huller | 21 | Daughter | None | Montana |
| 11 | Eelnor Huller | 19 | Daughter | None | Montana |
| 12 | William A. Cherry | 37 | Head | Farmer | Missouri |
| 13 | Annie M. Cherry | 30 | Wife | None | Tennessee |
| 14 | Wesley A. Cherry | 7 | Son | None | Montana |
| 15 | John W. Cherry | 5 | Son | None | Montana |
| 16 | Hiram Williams | 42 | Head | Farmer | Montana |
| 17 | Roland N. Williams | 9 | Son | None | Montana |
| 18 | Clinton Williams | 81 | Head | None | Illinois |
| 19 | Henry C. Williams | 56 | Head | Farmer | Utah |
| 20 | Lydia B. Williams | 49 | Wife | None | Utah |
| 21 | Archie A. Burns | 34 | Brother-in-law | Laborer | Utah |
| 22 | Florence Burns | 12 | Niece | None | Utah |
| 23 | Ruth M. Burns | 9 | Niece | None | Montana |
| 24 | Dallas J. Moore | 30 | Head | Farmer | Illinois |
| 25 | James D. Schorn | 42 | Head | Laborer | Iowa |
| 26 | Mable S. Schorn | 39 | Wife | None | New York |
| 27 | Mary J. Fuller | 80 | Mother | None | Iowa |
| 28 | William Dean | 54 | Uncle | None | Iowa |
| 29 | Edward Schorn | 14 | Son | None | Montana |
| 30 | Max Schorn | 12 | Son | None | Montana |
| 31 | Fay Schorn | 11 | Son | None | Montana |
| 32 | Mary Schorn | 8 | Daughter | None | Montana |
| 33 | James Schorn | 1 | Son | None | Montana |
| 34 | Francis M. Williams | 63 | Head | Farmer | Utah |
| 35 | Lucinda J. Williams | 52 | Wife | None | Illinois |
| 36 | Willis Williams | 29 | Son | Laborer | Montana |
| 37 | Lester B. Williams | 19 | Son | Laborer | Montana |
| 38 | Sadie S. Williams | 15 | Daughter | None | Montana |
| 39 | Frankie S. Williams | 10 | Daughter | None | Montana |
| 40 | Walter C. Williams | 32 | Head | Farmer | Montana |
| 41 | Edna S. Williams | 8 | Daughter | None | Montana |
| 42 | Lenora M. Williams | 6 | Daughter | None | Montana |
| 43 | Esther A. Williams | 5 | Daughter | None | Montana |
| 44 | Lonnie C. Hale | 40 | Head | Farmer | Montana |
| 45 | Kate Hale | 45 | Wife | None | California |
| 46 | Ernest Hale | 18 | Nephew | Laborer | Montana |
| 47 | Charles C. Treideman | 26 | Head | Farmer | New Jersey |
| 48 | Clancy Treideman | 20 | Wife | None | Montana |
| 49 | Allen J. Treideman | 1 | Son | None | Montana |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)