Sea raiding – that is, razzias undertaken by a ship against land-based targets – was a piracy-adjacent form of organised violence that was exceedingly common in human history, not least in the central Middle Ages, when it appears to have been a dominant form of naval activity. In the central medieval Mediterranean, sea raids are very frequent in the sources, but details about their organisation and practical management are rarely mentioned. This paper undertakes to construct a step-by-step operations model of a sea raid as practised in the Mediterranean ca. 1000. That is, it gives a practical picture of how sea raids were organised, directed, carried out and successfully (or not) brought to a conclusion. In the absence of prescriptive manuals, this picture is necessarily constructed from a wide range of descriptions of actual sea raids in chronicles, hagiography, poetry and other sources. While the navies of large states and empires frequently carried out sea raids, this paper emphasises the importance of non-state actors and private piratical initiatives.
David Romney Smith (Fri,) studied this question.