I found the Brauer Family Tree, trees.ancestry.com/tree/4375779/person/-1609681670 and Katherine Hoffman actually was married four times.
In 1920 Kathrine was living in Milliken, Weld Co., Colorado.
Henry Kindsfather b. Siberia, Russia, 20, immigrated 1900, naturalized 1905, general farm laborer.
Kathrine Kindsfather, b. all the same except she was 16.
However the Brauer Family Tree says she married Jacob Kindsfather (b. 23 July 1906, Marienfeld, Russia and d. 13 March 1938, Thermopolis, Wyoming, USA) on 2 Dec 1923 but location not listed.
I don't know much about Wyoming but you can do a Google search for the local library in Thermopolis and find out if they have an obituary service.
They had children.
They divorced in 1926 and no location listed.
Then she married Michael Moraca (born 10 Sept. 1904 Bianchi, Cosenza, Calabria, Italy and died 1 Feb. 1979 Missoula, Missoula, Montana, USA) on 2 Jan 1930 Missoula, Missoula, MT. Source=Brauer Family Tree, trees.ancestry.com/tree/4375779/person/872234381 .
In 1930 Katherine and family were living in Missoula, Missoula, MT.
Mike Moraca, b. CO, immigrated 1908, alien, 26, marr @ 26, clerk hotel.
Katherine, wife, b. Russia, 23, M1 @ 18.
Clara Moraca, stepdau, b. WY, 3 1/12th.
billy Moraca, stepson, b. WY, 1 11/12th.
I don't know when Mike and Katherine divorced.
A Michael Moraca b. 1905
Died=1 Feb. 1979, Missoula Co.
Marital Status=Married [but not to Kathrine when he died]
Source=Montana State Genealogical Society, Montana Death Index 1860-2007.
You'll want to get a copy of Mike's obituary. You will find an obituary volunteer at rootsweb.ancestry.com/~mtmissou/lookups.htm .
Katherine married George Yeager. George was born 27 Feb. 1877, Russia and died 8 Dec. 1965 in Lake Co., Montana. Source: Brauer Family Tree, trees.ancestry.com/tree/4375779/person/878304689 .
You can send an obituary request to firstname.lastname@example.org
. There may be a fee but you'll be notified in advance.
Katherine married mr. Dinsmore 6 May 1951. Source=Brauer Family Tree. I don't know where but it wasn't in Washington state.
A Katherine Dinsmore
Residence=Grant Co., Washington
Died=9 Aug 1981, Quincy, Grant Co per death cert #018292.
Source=Washington Death Index 1940-96.
A katherine Dinsmore
Born=3 Sept. 1906
Last Benefit Check Mailed to=George, Grant Co., WA
Her soc. sec. # was assigned in MT before 1951.
Source=Social Security Death Index.
You can contact Washington State Library, sos.wa.gov/library/obituaries.aspx for a copy of her obituary. Takes about four weeks.