Samuel Dyer was a British Protestant Christian missionary to China in the Congregationalist tradition who worked among the Chinese in Malaysia. He arrived in Penang in 1827. Dyer, his wife Maria, and their family lived in Malacca and then in Singapore. He was known as a typographer for creating a steel typeface of Chinese characters for printing to replace traditional wood blocks. Dyer's type was accurate, aesthetically pleasing, durable, and practical.

Robert Morrison, FRS, was an Anglo-Scottish Protestant missionary to Portuguese Macao, Qing-era Guangdong, and Dutch Malacca, who was also a pioneering sinologist, lexicographer, and translator considered the "Father of Anglo-Chinese Literature".