Horsemen in the Pan-Athenaic Procession 2 Greek, Classical (Athens): Parthenon: W. frieze: Horsemen in the Pan-Athenaic Procession [Figs. 2-3, section II]. ca. 438-432 B.C. AICT: Art Images for College Teaching. Read More about Horsemen in the Pan-Athenaic Procession 2