ISBN-13: 9781517587642 / Angielski / Miękka / 2015 / 134 str.
'Arenula'-'fine sand'-'Renula, ' 'Regola'-such is the derivation of the name of the Seventh Region, which was bounded on one side by the sandy bank of the Tiber from Ponte Sisto to the island of Saint Bartholomew, and which Gibbon designates as a 'quarter of the city inhabited only by mechanics and Jews.