Rhodeslie pioneers in the Congo, from the book *Le Congo Belge et ses Coloniaux*, 1955.**ALHADEFF Salvator****Belgian**Merchant. Born in Rhodes, in 1911.In 1928, he arrived in the Congo at his own expense and set up independently in Albertville.In 1934, he settled in Costermansville, (Bukavu) and in 1947 in Usumbura (coffee, quinine).His firm in Usumbura has branches in Costermansville and throughout Ruanda-Urundi. Office in New York.