Šilentabor archaeological complex

Šilentabor Hillfort
Perched on the edge of a prominent ridge known as Taborski greben, between the villages of Narin to the west and Zagorje to the east, the Šilentabor archaeological site is a striking example of a multi-period settlement. The central feature is a prehistoric hillfort, naturally protected by steep, sometimes sheer slopes on its western and northern flanks—towering up to 200 meters above the valley floor.
To secure the more accessible eastern and southern approaches, two substantial stone ramparts were constructed. These defensive structures subdivided the site into two areas: a larger upper settlement spanning approximately 7 hectares and a smaller lower enclosure covering 2.83 hectares. The origins of the fortification likely date to the Late Bronze Age, with continued use through the Iron Age and into the Roman period. During the Middle Ages, the site saw renewed activity as it was repurposed into a fortified castle complex.
Church of St. Martin
Located just south of the hillfort stands the Church of St. Martin, a structure built in the Romanesque architectural tradition. Archaeological excavations at this site have uncovered the foundations of an earlier Early Christian church. Noteworthy finds include the remains of a clergy bench (subsellium) and fragments of a Late Antique hanging glass lamp, shedding light on the site’s long-standing religious significance.
Grmada Hillfort
Grmada is one of the elongated summits along the Taborski greben ridge. At its eastern peak lies a semicircular stone rampart enclosing an area of approximately 0.84 hectares. As with other hillforts in the region, its western side is naturally fortified by steep slopes that rise dramatically up to 200 meters above the valley.
Analysis of LiDAR-derived data has revealed additional archaeological features, including an inner rampart, signs of ancient terracing, and a fainter, outer semicircular fortification. Unfortunately, modern activities have significantly damaged parts of this outer structure.
Excursion organisers
dr. Boštjan Laharnar (National Museum of Slovenia), Luka Škerjanec (ZRC SAZU)
Literature
Laharnar, B. 2022, From Ocra to Albion – Notranjska between Prehistory and Antiquity. Catalogi et Monographiae 45, National Museum of Slovenia.