The Bonnie Blue Flag is pictured on the left of this 1861 print of Harry Macarthy's Confederate anthem. It also demonstrates the connection between "The Bonnie Blue Flag," Harry Macarthy, and his Personation Concerts in New Orleans. On the bottom, you can see that the sheet music was published by A.E. Blackmar & Bro., one of the most prolific sheet music publishers in New Orleans in the nineteenth century.

Library of Congress, Music Division.