The first European to visit Kodaikanal was Lt. B.S. Ward a surveyor in the year 1821. His Head Quarters was Vellagavi village. There were many American missions in South Tamil Nadu. The foreigners could not bear the oppressive heat in Tamilnadu and they faced sickness from epidemic diseases and consequential deaths. They wanted neat and healthy natural surroundings near Madurai to rest and improve their health. They were happy to find from the report of Lt. B.S. Ward about the hills with wonderful climate and easy accessibility from Madurai & Periyakulam. Many English and American missionary people visited Kodaikanal through various routes. Notable among them are J C Wroughton -Sub Collector, C R Cotton Judge and Dr. Weight. Dr.Fane built two houses in 1845 in the lake road. More houses were built by British Govt. The American Missionaries moved in and built a lot of dwellings in the southern side which is still there and now called 'Sunny Side' and 'Shelton.'