LC
Louise Clark — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Toole-County, Montana
Our Model Tree links this Louise Clark across the 1930 and 1940 US Censuses in Toole-County, Montana (XGBoost, ~Confirmed) — first a daughter (b.~1924), then head of a 8-person household.
Age 16
b. ~1924
Female
Daughter
Born: Montana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Toole-County, Montana |
| Surname | Clark |
| Given Name | Louise |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Montana |
| 1935 Residence (City) | West Butte School District 3 |
| 1935 Residence (County) | Toole |
| Additional Details | |
| Highest Grade | H 2 |
| 1935 Residence | Same place |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
| Township / Ward | West Butte School District 3 |
| Est. Birth Year | ~1924 |
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 1940 census.
| Name | Relation to head | Relative to Louise | Age | Birth yr |
|---|---|---|---|---|
| Harris Benson | Other | — | 34 | ~1906 |
| James Clark | Son | — | 20 | ~1920 |
| Louise Clark | Daughter | — | 16 | ~1924 |
| Geneva Clark | Daughter | — | 25 | ~1915 |
| Maybelle Clark | Spouse | — | 53 | ~1887 |
| Stella Schlegel | Daughter | — | 18 | ~1922 |
| Clint Clark | Head | — | 66 | ~1874 |
| Walter Clark | Son | — | 22 | ~1918 |
Census Appearances
1930
Toole, Montana
Daughter, age 6
Toole, Montana · implied b. ~1924 — 39 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Louise |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Montana |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Montana |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
1940
Toole-County, Montana
Daughter, age 16
Toole-County, Montana · implied b. ~1924 — 8 household members
| Surname | Clark |
| Given Name | Louise |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Montana |
| 1935 Residence (City) | West Butte School District 3 |
| 1935 Residence (County) | Toole |
| Highest Grade | H 2 |
| 1935 Residence | Same place |
| 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 Louise Clark across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Louise Clark
Daughter · 1940 · age 16 · b. ~1924 · Montana
★ You are viewing this record
Sibling
Stella Schlegel
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Geneva Clark
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Clark
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Clark
Sibling · 1940 · age 20
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 — Toole-County, Montana
Open full size
1940 US Federal Census — Toole-County, Montana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02232-00850)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Kimmet | 31 | Head | Farmer | Missouri |
| 2 | Ruth Kimmet | 26 | Wife | — | Wisconsin |
| 3 | Stanley Kimmet | 3 | Son | — | Montana |
| 4 | Gerald Kimmet | 2 | Son | — | Montana |
| 5 | Roger Kimmet | 0 | Son | — | Montana |
| 6 | T. L. Clark | 71 | Head | Rancher | Kentucky |
| 7 | Mary M. Clark | 54 | Wife | — | Kentucky |
| 8 | Thomas L. Ab Clark | 19 | Son | — | Montana |
| 9 | Virginia D. Clark | 17 | Daughter | — | Montana |
| 10 | Winnie Ross | 51 | Head | Farm Hand | Nebraska |
| 11 | Blanche Ross | 45 | Wife | Housekeeper | Nebraska |
| 12 | Clarence Watkins | 43 | Hired Hand | Farm Hand | Illinois |
| 13 | Adam Sherman | 55 | Head | Farmer | Ohio |
| 14 | Dorothy Sherman | 40 | Wife | Housewife | England |
| 15 | Phillip H. Sherman | 6 | Son | — | Montana |
| 16 | Beatrice Sherman | 5 | Daughter | — | Montana |
| 17 | James M. Sherman | 2 | Son | — | Montana |
| 18 | Annie M. Sherman | 0 | Daughter | — | Montana |
| 19 | Joseph Karst | 38 | Head | Farmer | Austria |
| 20 | Lucile Karst | 25 | Wife | — | Montana |
| 21 | William Karst | 2 | Son | — | Montana |
| 22 | Clint Clark | 66 | Head | Rancher | Kentucky |
| 23 | Maybelle Clark | 53 | Wife | — | Montana |
| 24 | Geneva Clark | 25 | Daughter | Teacher | Montana |
| 25 | Walter Clark | 22 | Son | Rancher | Montana |
| 26 | James Clark | 20 | Son | Rancher | Montana |
| 27 | Louise Clark THIS PERSON | 16 | Daughter | — | Montana |
| 28 | Stella Schlegel | 18 | Daughter | — | Montana |
| 29 | Harris Benson | 34 | Hired Hand | Ranch Hand | North Dakota |
| 30 | Adam Karst | 65 | Head | Farmer | Austria |
| 31 | Anna Karst | 70 | Wife | — | Austria |
| 32 | Geo. B. Cox | 36 | Head | Teacher | South Dakota |
| 33 | Phyllis Cox | 20 | Wife | Teacher | Montana |
| 34 | John Kohlbauch | 66 | Head | Rancher | Russia |
| 35 | Marie Kohlbauch | 62 | Wife | — | South Dakota |
| 36 | Carl M. Sutter | 26 | Head | Farmer | Ohio |
| 37 | Elna Sutter | 25 | Wife | — | Montana |
| 38 | John K. Sutter | 1 | Son | — | Montana |
| 39 | Clinton Keeler | 32 | Hired Hand | Farm Hand | Michigan |
| 40 | William Livesey | 22 | Hired Hand | Farm Hand | Montana |
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)