THE GUHAYNA GROUP 301 APPENDIX The genealogical trees of the Bakkdra The genealogical trees of the Bakkara which follow are taken from various sources.

Tree I. Was compiled about 1906 from oral information by Mr J. W.

Sagar, Inspector in the Nuba Mountains Province, on the authority of the HawAzma. The spelling of the names has been adapted.

Tree II. Was compiled subsequently from oral information by Capt. A, L. Hadow, Inspector in the Nuba Mountains Province, on the authority of the Hawazma and Humr Felaita. The spelling of the names has in this case also been adapted.

Tree III. Quoted from The Anglo-Egyptian Sudan (i, 334), on the authority of " Kubr Abdel Rahman, Sheikh of the Guberat section of the Taaisha." Spelling of names left unaltered.

Tree IV. Quoted from Dr Helmolt in The History of the World, p. 585, chiefly on the authority of Nachtigal. Spelling of names left unaltered.

Tree V. Compiled by myself from oral information given by the "ndzir" of the Humr Felaita. For further details see my Tribes..., 145-148.