There are few hints of the date of any of the poems in iii. El. 20 is apparently as early as B.C. 28; 18 certainly belongs to B.C. 23; 4 perhaps refers to the expedition against the Parthians planned in B.C. 22. The last-mentioned year is the earliest possible date of publication.
Book iv., in which there is no principle of arrangement, probably appeared after the author’s death. His archaeological tastes come out in four Elegies written, in imitation of the Αἴτια of Callimachus, on Roman antiquities—El. 2 on Vertumnus, 4 on Tarpeia, 9 on Cacus, 10 on Jupiter Feretrius. In this way Propertius fulfilled his promise to Maecenas, iii. 9, 49,
‘Celsaque Romanis decerpta Palatia tauris
ordiar et caeso moenia firma Remo,
eductosque pares silvestri ex ubere reges,
crescet et ingenium sub tua iussa meum.’
El. 7 and 8 relate to Cynthia; in 7 her ghost appears to the poet. El. 3, a letter from Arethusa to Lycotas, possibly suggested to Ovid the plan of his Heroides, just as the antiquarian poems already mentioned may have suggested the Fasti. The Book ends with a lament for Cornelia, daughter of Scribonia, Augustus’ first wife (El. 11).
The date of 6 and 11 is certainly not earlier than B.C. 16, while 8 seems to have been written before the rupture with Cynthia. The antiquarian poems are considered by some to have been among Propertius’ earliest efforts.
Propertius was familiar with the whole range of Greek poetry—Homer (iii. 1, 25-34), Mimnermus (i. 9, 11), Pindar (iii. 17, 40), the dramatists, Theocritus, and Apollonius Rhodius. As his models he names especially the Alexandrians Callimachus and Philetas, whom he claims to follow more closely than any of his predecessors; iii. 1, 1,
‘Callimachi Manes et Coi sacra Philetae,
in vestrum, quaeso, me sinite ire nemus.
Primus ego ingredior puro de fonte sacerdos
Itala per Graios orgia ferre choros.’
Cf. iv. 1, 64,
‘Umbria Romani patria Callimachi.’
In wealth of mythological illustration Propertius is peculiarly Alexandrian. He is continually drawing parallels and contrasts from Greek legend; e.g. i. 15, Cynthia how unlike Calypso! iii. 12, Aelia Galla a modern Penelope. Of Roman poets, he names as his predecessors in amatory verse Virgil, Varro Atacinus, Catullus, Calvus, and Cornelius Gallus (ii 34, 61-92). Once he dreams of writing an epic on the Alban kings in the vein of Ennius; iii. 3, 5,