on the danger of allowing Shilluk kings to grow old, iv. 21;

on the right of candidates for the kingship to attack the Shilluk kings, iv. 22;

on the willingness of Shilluks to accept the fatal sovereignty, iv. 23;

on sickness as supposed to be caused by the soul of a dead Shilluk king, iv. 26;

on the divine spirit supposed to animate Shilluk kings, iv. 26 sq.;

on the Dinkas, iv. 30 sqq.;

on the custom of putting Dinka rain-makers to death, iv. 33;

on the five supplementary Egyptian days, vi. 6 n. 3;

on the worship of dead Shilluk kings, vi. 161 n. 2;

on the name of the Supreme Being of the Dinkas, viii. 40 n., 114 n. 2