<page_title> Hostilian </page_title> <section_title> Bibliography </section_title> <table> <cell> Preceded by Decius and Herennius Etruscus <col_header> Regnal titles </col_header> </cell> <cell> Roman Emperor 251 Served alongside: Trebonianus Gallus <col_header> Regnal titles </col_header> </cell> </table>
After Decius and Herennius Etruscus in 251, Trebonianus Gallus was the emperor.