[The Conversation Africa] After 150 years, 39 artefacts that form part of Asante's royal regalia are due to return to the Asantehene (ruler of the Asante people) in Kumasi, Ghana, in February and April this year. The Asante empire was the largest and most powerful in the region in the 18th century and controlled an area that was rich in gold. Many of the gold royal artefacts were looted by British troops during the third Anglo-Asante war of 1874 (Sagrenti War).