4th-millennium BC introductions

The harp is a stringed musical instrument that has individual strings running at an angle to its soundboard; the strings are plucked with the fingers. Harps can be played in either a seated or standing position. Most commonly, harps are made of wood and are triangular in shape. Some have multiple rows of strings and pedal attachments.

large area with high population density and infrastructure of built environment

small pouch made for carrying coins