Mads Johansen Lange, nicknamed King of Bali, (18 September 1807, Rudkøbing, Denmark – 13 May 1856, Kuta, Bali) was a Danish trader, peace maker on Bali, knight of the Order of the Netherlands Lion and recipient of the Danish gold medal of achievement. He was the son of Lorents Lange Pedersen and Mare Lange, a merchant and a merchant's daughter respectively.Mads Lange travelled to the East Indies at an early age and settled on the island of Bali.