This can be found on Warner Home Video's 2007 DVD Release of Allegheny Uprising (1939). Part of The John Wayne Collection.
It was while doing historical research for "Captain Blood" that producer Gordon Hollingshead got the idea to produce a series of historical shorts for Warner Bros. He produced many, including "The Bill of Rights" over the next several years, many in Technicolor.
Vitaphone production reels #9300-9301.