<p>A platform or ‘box’ on the *Palatine side of the *Circus Maximus built by Augustus (<i>RG</i> 19: <i>pulvinar ad circum Maximum ... feci</i>; perhaps after the fire of 31 B.C.: Dio. Cass. 50.10.3; see fig. 9) to house the statues of the gods brought into the Circus during the ritual procession preceding each entertainment (Ciancio Rossetto 169; Humphrey 78). Occasionally Augustus himself viewed the races from the <i>pulvinar</i> (though more often he watched from friends’ houses on the Palatine or *Aventine: Suet., <i>Aug</i>. 45.1). The Republican <i>pulvinar</i> was probably a raised wood platform shielded by an awning; while no remains are extant, it seems that the Augustan <i>pulvinar</i>, called a ναός (temple) in the Greek <i>RG</i>, took the form of a stone temple which, like its predecessor, was inserted into the lower tiers of the stands (Ciancio Rossetto 169; Humphrey 78-82; once thought to have been located outside the Circus proper, Mingazzini). Unfortunately, there is no basis by which its dimensions may be estimated. Under Trajan the <i>pulvinar</i> was enlarged and shifted to the rear of the stands (depicted on the Severan Marble Plan, frag. 8g); despite these changes, its position opposite the finishing line and across from the Temple of *Sol probably reflects its Augustan location (Humphrey 80-82). Thus, this important Augustan monument is best represented by an index number on our map.</p>