These two were also banned as well at around the same time...
Tom Seaton:
Luther "Casey" Smith:
FYI: When I was looking at the cards I looked closely at Smith's 1920 Zeenut card and thought to myself "That guy has to be Native American" and after a little research it is confirmed that Luther "Casey" Smith was in fact Native American. So, thanks to this thread I learned something totally new about the cards I own. Great thread.