What was the stated cause of death for the steamboat inventor John Fitch in 1798?

Answer

Reportedly, an overdose of opium pills

The inventor died in Bardstown, Kentucky, in 1798, reportedly from an overdose of opium pills, although whether it was intentional suicide remains debated.

What was the stated cause of death for the steamboat inventor John Fitch in 1798?
HistoryinventorBurialsteamboat