Of friendship between Propertius and Tibullus there is no evidence: they never mention one another.
(2) WORKS.
Four Books of elegiac poems are attributed to Tibullus, who ranks first among Roman elegists in the view of Quintilian, x. 1, 93, ‘Elegia quoque Graecos provocamus, cuius mihi tersus atque elegans maxime videtur auctor Tibullus.’
Book i., on the poet’s love for Delia and Marathus (El. 7 is to Messalla), was published by himself, and was apparently composed in the years B.C. 31-27. This agrees with Ovid, Tr. ii. 463,
‘Legiturque Tibullus
et placet, et iam te principe notus erat,’
if we assume that ‘principe’ refers to the title of Augustus.
Book ii., the chief subject of which is Nemesis, appears to have been written several years later. It is unfinished, not having received the author’s final revision, and was probably published soon after his death, certainly several years before Ovid’s Ars Amatoria (cf. A.A. 535 sqq.).
Book iii. (six Elegies) is professedly the work of Lygdamus. No poet of that name is mentioned in ancient literature, and it has been suggested that the author may have been a young relative of Tibullus who used a Greek adaptation of the gentile name Albius (λύγδος = white marble). He speaks as a man of good social position (iii. 2, 22). From the fact that he belonged to the circle of Messalla, his poems came to be added to those of Tibullus, whom he constantly imitates. There are also many reminiscences of Horace, Ovid, and Propertius. The six Elegies are addressed to Neaera, who was probably the poet’s cousin and was married or betrothed to him (iii. 1, 23; 2, 12). Lygdamus was born in the same year as Ovid, B.C. 43; iii. 5, 17,
‘Natalem primo nostrum videre parentes,
cum cecidit fato consul uterque pari.’
The remarkable coincidence between iii. 5, 15-20, and Ovid, A.A. ii. 669-70, Tr. iv. 10, 6, Amor. ii. 14, 23-4, is best explained by Hiller (Hermes, xviii. 360-1), who suggests that Lygdamus may have composed the poem in his earlier years merely to amuse Neaera, without publishing it, and that after Ovid’s works had appeared he may, to oblige a friend or patron (e.g. Messalinus), have published his collection of elegies, adding in the process of revision the lines copied from Ovid.