Pantheon of Agrippa, [82], [91], [94–96], [100], [118], [122], [127], [365] ([54], [55], [56]).

Pons Ælius (Ponte S. Angelo), [108].

Porta Maggiore, [108].

Portico of Octavia, [91].

Temples:—

Of Castor and Pollux (Dioscuri), [84], [91], [94] ([44]);

of Concord, [94];

of Faustina, [93];

of Fortuna Virilis, [89], [90], [93];

of Hercules or Vesta, [90];