Thomas Ashby and Robert Seymour Conway

“ The Umbrian town had three gates only, and probably lay on the steep mountain side as the present town does, while the Roman city lay in the lower ground. Here is the theatre, which, as an inscription records, was restored by Cn. Satrius Rufus in the time of Augustus. The diameter of the orchestra is 761/2 ft. and of the whole 230 ft., so that it is a building of considerable size; the stage is well preserved and so are parts of the external arcades of the auditorium. Not far off are ruins probably of ancient baths, and the concrete core of a large tomb with a vaulted chamber within. ”

“ Of Latin inscriptions (C.I.L. xi. 5803-5926) found at Iguvium two or three are of Augustan date, but none seem to be earlier. A Latin inscription of Iguvium (C.I.L. xi. 5824) mentions a priest whose functions are characteristic of the place “L. Veturius Rufio avispex extispecus, sacerdos publicus et privatus.”
The ancient town is chiefly celebrated for the famous Iguvine (less correctly Eugubine) Tables, which were discovered there in 1444, bought by the municipality in 1456, and are still preserved in the town hall. ”

“ Some of the most important questions are discussed by R. S. Conway in The Italic Dialects, vol. ii. p. 495 seq.
Save for the consequences of these phonetic changes, Umbrian morphology and syntax exhibit no divergence from Oscan that need be mentioned here, save perhaps two peculiar perfect-formations with -l- and -nçi-; as in ampelust, fut. perf. “impenderit,” combifiançiust, “nuntiaverit” (or the like) . ”

“ The decay of all diphthongs; ai, oi, ei all become a monophthong variously written e and i (rarely ei) , as in the dat. sing. fem. tote, “civitati”; dat. sing. masc. pople, “populo”; loc. sing. masc. onse (from *om (e) sei) , “in umero.” ”