paalumuuri

Paalumuuri is a Finnish term that translates to "stake wall" or "stockade wall." It refers to a type of defensive fortification constructed from closely spaced wooden stakes driven vertically into the ground. These stakes were typically sharpened at the top to create a more formidable barrier. Paalumuuri were used historically as a primary means of defense for settlements, forts, and strategic locations.

The construction of a paalumuuri involved digging a trench and then firmly embedding sharpened wooden logs or poles into it. The stakes were often placed side-by-side to form a continuous and sturdy wall. Sometimes, they were reinforced with additional horizontal timbers or earthworks for increased stability and protection. The height of the wall varied depending on the perceived threat and the resources available, but they were generally substantial enough to deter attackers and prevent easy access.

Paalumuuri were particularly prevalent in regions where wood was abundant and metal was scarce or expensive. They served as a crucial element in medieval warfare and were common in Northern and Eastern Europe. While they offered effective protection against simple weapons like arrows and swords, they could be vulnerable to siege engines, fire, and prolonged assault. Over time, as military technology advanced, paalumuuri were often superseded by more sophisticated stone fortifications.