Complex sentence: As Resident, he also pursued in the study of the Javanese language, cultivated personal relationships with several Javanese aristocrats and literati, and was sent on diplomatic missions to Bali and the Celebes (now Sulawesi).
Split into simpler sentences: As Resident, he also pursued in the study of the Javanese language, cultivated personal relationships with several Javanese aristocrats and literati. Crawfurd was sent on diplomatic missions to Bali and the Celebes (now Sulawesi).