<Li> Self - proclaimed Emperor Isaac Komnenos of Cyprus </Li> <Li> King Tancred of Sicily </Li> <Tr> <Th_colspan="2"> Strength </Th> </Tr> <Tr> <Td> <P> ~ 40,000 - 50,000 troops </P> <Ul> <Li> 15,000 - 25,000 from the HRE states </Li> <Li> 8,000 - 9,000 English / Normans / Welsh </Li> <Li> 7,000 + French </Li> <Li> 2,000 from Outremer </Li> <Li> 1,000 Templars and Hospitallers </Li> <Li> 2,000 Hungarians </Li> <Li> 2,000 Genoese and Pisans </Li> <Li> 2,000 other (Danes, Norwegians, Turcopoles, etc .) </Li> </Ul> </Td> <Td> Unknown </Td> </Tr>

Who were the three kings involved in the kings' crusade