Historical home of short story writer. Host of Pun-Off. Free admission. Wed-Sun, noon-5 p.m. 409 East 5th Street. Property of @austincityparks. Public museums with exhibits related to short story writer O. Henry and Susanna Dickinson, survivor of the Battle of the Alamo 1836. Literature and Legends on Brush Square, Austin, Texas. Home of the Annual O. Henry Museum Pun-Off World Championships. The organizations primary exempt purpose is the preservation of the O. Henry Museum and the Susanna Dickinson House and to educate the public about O. Henry's and Susanna Dickinson's legacy to literature and Texas history.