I am a researcher for the South Custer Historical Society and saw a request for the obituary of John Hague.
We were able to find the death notice in the October 9, 1929 issue of the Mackay Miner newspaper. It says "DEATH CALL AGED MINER - John Hague, prospector and mining man, of Clayton, Idaho, passed away Tuesday evening at the John Shaner rooming house of complications and old age. The funeral services will be held this afternoon at the Garnier Funeral parlors and the interment will be made in the Mt. McCaleb Cemetery. Mr. Hague leaves no family."