August 17 is the 229th day of the year (230th in leap years). There are 136 days remaining until the end of the year.
- 1994: The Weasleys came to pick up Harry for the Quidditch World Cup.
- 2012: Following the appearance of ideally colored papers in art class, Bree Tanner left her school as she thought she was causing these events.
- Unknown year: Stinky
- 1995: Kazuhito Narito