Customs and anecdotes of the Amachunu, by F. Vilakazi (written in Zulu). Forms part of the van Warmelo Collection housed at the University of Pretoria.
History of Swazi princess and Zulus from Newcastle district (Gamulakhe), by F. Vilakazi (written in Zulu). Forms part of the van Warmelo Collection housed at the University of Pretoria.
Swazi agricultural methods, tabus and rainmaking, by F. Vilakazi (written in Zulu). Forms part of the van Warmelo Collection housed at the University of Pretoria.