This chapter explores the visual sources for violence and warfare created over the millennium from 500 to 1500 in the lands where Islam became a major presence. It divides the copious evidence into three chronological blocks (early, middle and late) to highlight the different visual sources that predominate in each period (architectural decoration, portable objects and illustrated manuscripts). The many scenes of violence depicted on these buildings and objects reflect the unsettled times and places where they were made and the constant occurrence of battles and warfare, some of it with sophisticated weaponry. But these vignettes of warfare and fighting also reflect a more positive view of violence, designed to invoke the prowess and heroism of the object’s owner. This triumphal theme extends to nature and the animal kingdom, as man dominates and tames the often-inhospitable landscape and the wild beasts in it. Many incidents also allude to the legendary and literary past, particularly in Iran, and metaphorically tie the object’s owner (and the viewer) to epic heroes. These many scenes of violence are thus multivalent and require decoding.