347th century

History of the Doctor Who Universe

 * The Raxacoricofallapatorians alongside other alien races fight against the Human race in the Platonic War. (NSA: The Slitheen Excursion)
 * The Lord Praetor of Raxacoricofallapatorius Haralto Wong Bopz Wim-Waldon Arlene dies. (NSA: The Slitheen Excursion)