Stock Photo - Kamehameha II is best remembered for the 'Ai Noa, the breaking of the ancient kapu (taboo) system of religious laws six months into his reign when he sat down with Ka?ahumanu and his mother Keopuolani and ate a meal together. What followed was the disbanding of the social class of priest and the destruction of temples and images.<br/><br/> In 1823, Kamehameha II and Kamamalu left the Sandwich Islands for London, arriving there in May 1824 for a state visit with King George IV. In London the royal party were fitted with the latest fashion and attended opera and ballet at the Theatre Royal in Drury Lane.While in London, Kamamalu contracted measles and died on July 8. Six days later her grief-stricken husband also died of the measles.