One of the most famous references to a rifle loaded with two balls regards the famous Kentucky frontiersman, William Whitley, and the great Shawnee leader Tecumseh, at the Battle of the Thames/Moraviantown in 1813. Whitley reportedly made it known that he loaded his rifle with two balls - perhaps for the extra stopping power at close range as you guys have described. At 64 and a veteran of dozens of battles with Native Americans, I would suspect it was something he had had been used to doing for a long time.
William Whitley's rifle by Jacob Young is on display at his home in Crab Orchard, Kentucky, and has also been shown at the CLA. It is a high 40's caliber (I think) with a heavy barrel, probably made around 1800-1810 in the Cumberland plateau area of Tennessee or possibly Kentucky. It is the one with the wrist repair shown on Mel Hankla's website:
http://americanhistoricservices.com/html/jacob_young.htmlIt is pretty well documented to have been Whitley's. The family history indicates it was the one he carried when he marched off with Harrison, at age 64, to invade Canada in the War of 1812. He was killled at the Battle of the Thames (Moraviantown) in 1813.
There are many accounts of the battle - and you have to take into account that some of the accounts were colored by politics between supporters and opponents of Richard Mentor Johnston, who was Harrison's running mate in the 1840 election, and who was an officer at that battle as well. But - it is known that Whitley and the famous Shawnee leader Tecumseh were both fighting on the same part of the field, and both were killed.
Whitley was killed in the Kentuckians' advance guard move forward which was done to draw the Indians out from cover and reveal their positions. One seemingly credible account that was presented in the 1800s states that a rifleman named David King from Tennessee retrieved Whitley's rifle after Whitley fell (King had forgotten to load powder in his and was sort of desperate as the Indians were charging). Whitley's rifle had not been fired yet - King told his officer about his predicament and the officer reportedly pointed to Whitley's body which was laying out in front of their line, and said something like, "Whitley has a fine rifle if you can get it" - so King crawled forward and retrieved it and the shot pouch just in time to fire at an Indian who was charging at their position. The Indian fell. They later inspected the body and found two wounds several inches apart on the chest/side, and this is believed by many to have been Tecumseh.
Guy