Palisade Palisade A palisade—sometimes called a stakewall or a paling—is typically a fence or wall made from wooden stakes or tree trunks and used as a defensive structure or enclosure. Palisade derives from "pale", from the Latin word "", meaning stake, specifically a stake used to support a fence. A palisade gangs these side by side to create a fence entirely made of pales. Typical construction consisted of small or mid-sized tree trunks aligned vertically, with no free space in between. The trunks were sharpened or pointed at the top, and were driven into the ground and sometimes reinforced with additional
Rova of Antananarivo the southern part. It was not until the dawn of the 19th century that a perimeter wall of sharpened wooden stakes would constitute another defining feature of rova construction. The Rova of Antananarivo is located above sea level on Analamanga, originally the highest of the numerous hills in Antananarivo. Around 1610 or 1625, Andrianjaka, King of Imerina and grandson of King Andriamanelo, ordered a garrison of 1,000 soldiers to seize the strategic site from its original Vazimba inhabitants. He reportedly succeeded with minimal bloodshed. According to oral history, the mere encampment of his army at the foot of Analamanga was