I think I see your concern now. You're interested in the histories of the "Tai Chi Chuan" page and the corresponding discussion page. In that case, you need to go to the Tai chi chuan page, which will redirect you to "T'ai Chi Ch'uan". Just under the title you will then find a link saying "(Redirected from ...)". Click on the link to go to the former Tai chi chuan page, then you can view the histories of both that page and corresponding discussion page. I hope that clears that up for you.