Bolcske Danube Watchtower
About
Archaeologists surveying the Hungarian Danube bank recorded this watchtower near the village of Bolcske, part of the same fortified relay that once linked Aquincum to Intercisa downstream. Commodus-era building inscriptions found along this stretch of river date the stone watchtower program to the 180s CE, some seven decades after this snapshot. In 117 CE this reach of the frontier still relied on river patrols rather than a fixed chain of towers.
What happened here
A small stone tower with a timber top, sited so that it can see the next one along the line. Half a dozen men live in it. They watch the ground in front, and they watch the tower on either side. A signal — fire and smoke at night, something visible by day — passes a warning down the chain far faster than a rider can, though it can only carry a message that was agreed in advance. The rest of the time it is a lookout post on a road, a river crossing or a frontier line, and the work is boredom punctuated by inspections. Supplies come up from the fort behind. Towers on a frontier stand within sight of each other for hundreds of miles.
Sources
Nearby
Roman Maps shows the empire frozen at 11 August 117 CE, the day Trajan died — its moment of greatest territorial extent. Explore the full map →