I looked in the obits and death records from 1873 on, although they were not required to file back then. There is no Dorothy "dolly" Church Hyde listed. She may have died in another place and then brought back to be buried at the cemetery. Many times if they were in Bloomfield township (where I'm from), back then on occasion it was the doctor from Wilmot, WI & Richmond, IL who attended and mistakenly filed them with Kenosha Co or McHenry Co, IL. It may be worth a try. Happy Hunting!