March 08, 2022 01:42 Updated Follow The first governor of the Indiana Territory was William Henry Harrison (1800-1812). More information on him can be found here: http://www.in.gov/governorhistory/2380.htm Related articles Who was Indiana's first State Governor What powers does the Governor have? How can I access the En Espanol portion of the ICHLA site? Can senders request to keep originals after they have been scanned? I blocked a sender but still seem to get email from them, what is happening?