Lullerof excavation, S. Candido-Innichen (Bolzano). Summer 1981. 
The excavation - In this the final report on the excavation the authors present their identification of 15 phases which witness the use of the site from the 3rd century A.D to the post-medieval period. The phases devide into four periods, namely:
 -     Period I (3rd - 4th centuries A.D)
    Erection of the four principal buildings (phases 1-2-3) including both "hipocausta".
    The "a colonnette" form is well known but the authors know of no parallel for the "labyrinth type"
 -     Period 2 (4th century)
    Site abandonment and building destruction Erection of new poor quality buildings.
 -    Period 3 (medieval)
    The site became used as a dump for foundry waste.
 -    Period 4 (post medieval)
    Erection of 3 stone pillars, probably to support a "blackhause".