Brick wall finding the death date for 2nd Great-Grandmother Hannah Lavinia (Stead) Dangerfield. b.1849 England, lived 25 yrs in Scranton, KS; widow of Edwin Dangerfield (1840-1902).

I suspect she died between July 1907 and 1910, while living in Johnston City. She moved to Johnston City from Scranton, KS in 1905 to be near youngest daughter Eliza Jane (Dangerfield) Hope, who married George Hope in 1905 & raised a large family in Johnston City.

I was excited to recently find a Kansas news clipping that places her visiting relatives in Scranton KS in July 1907, stating that she moved to Johnston City 2 years earlier. I have searched through the Illinois online death & marriage records, Williamson Ct. cemetery records and US 1910 Census with no success. Perhaps an obit I can't access? Court house? 2nd Marriage?

Really at a brick wall & would welcome any help, suggestions and/or advice......
Thank you in advance!
Diana