descendions

Descendions are a type of architectural feature commonly found in Gothic and European Renaissance-style buildings. They are vertical features that protrude from the face of a buttress or other supporting structure, often in the form of a series of thin, tapered columns or piers. Descendions typically extend from the base of a buttress to the ground or a lower level, and serve to reinforce the supporting structure and add visual interest to the building's design.

The use of descendions in Gothic architecture dates back to the 12th century, when they were used to strengthen and stabilize the tall, pointed arches and vaults that characterized this style. As the Gothic period progressed, descendions became an increasingly common feature of churches and cathedrals, particularly in France and England. In Renaissance architecture, descendions were used more sparingly, but still appeared in many prominent buildings, including palaces and civic structures.

Descendions often feature ornate carvings and other decorative elements, which add to their visual appeal and help to create a sense of continuity with other architectural features in the surrounding area. They can also serve a functional purpose, helping to channel water and other elements away from the building's foundation.

Despite their relatively small size, descendions have played a significant role in the development of Western architecture, particularly in the Gothic and Renaissance styles. Their use has been documented in numerous prominent buildings, and they continue to be studied and admired by architectural historians and enthusiasts today.