Minoan civilization to draw hard-and-fast conclusions from the evidence and Evans' idealistic view has been questioned. No evidence has been found of a Minoan army or the Minoan domination of peoples beyond Crete, and few signs of warfare appear in Minoan art: "Although a few archaeologists see war scenes in a few pieces of Minoan art, others interpret even these scenes as festivals, sacred dance, or sports events" (Studebaker, 2004, p. 27). Although armed warriors are depicted as stabbed in the throat with swords, the violence may be part of a ritual or blood sport. On mainland Greece during the shaft-grave era
Minoan civilization Ancient Egypt). Evans' system divides the Minoan period into three major eras: early (EM), middle (MM) and late (LM). These eras are subdivided—for example, Early Minoan I, II and III (EMI, EMII, EMIII). Another dating system, proposed by Greek archaeologist Nicolas Platon, is based on the development of architectural complexes known as "palaces" at Knossos, Phaistos, Malia and Kato Zakros. Platon divides the Minoan period into pre-, proto-, neo- and post-palatial sub-periods. The relationship between the systems in the table includes approximate calendar dates from Warren and Hankey (1989). The Thera eruption occurred during a mature phase of the LM