I am looking for any information on Henry Doubledee. He was born in Germany and settled in Illinois. He married Anna Nobbe, they had children Mannus, Henry, Fred, George, and Anna. Henry and Anna were married in 1882, they settled in the Prairietown area then moved to Keyesport. Henry is my great-grandfather. Any help would be greatly appreciated. There are several spellings for the name, even on the family members I do know of the name is spelled differently on their tombstones.