20th Dec.--The whole of yesterday employed in splicing yard, repairing mast, and re-rigging. At 8.30 A.M. we got away with a spanking breeze. The diahbiah horridly leaky. The "tree," or rendezvous for all boats when leaving for the White Nile voyage, consists of three large mimosas about four miles from the point of junction. The Nile at this spot about two miles wide--dead flat banks--mimosas on west bank. My two cabin boys are very useful, and Osman's ringing laugh and constant impertinence to the crew and soldiers keep the boat alive; he is a capital boy, a perfect gamin, and being a tailor by trade he is very useful: this accounts for his father wishing to detain him. The horses and donkeys very snug on board. At 1 p.m. passed Gebel Ouli, a small hill on south bank--course S.W. 1/2 S. At 8.30 p.m. reached Cetene, a village of mixed Arabs on the east bank--anchored. 21st Dec.--All day busy clearing decks, caulking ship, and making room for the camels on the noggurs, as this is the village to which I had previously sent two men to select camels and to have them in readiness for my arrival. The men have been selecting sweethearts instead; thus I must wait here tomorrow, that being the "Soog" or market day, when I shall purchase my camels and milch goats. The banks of the river very uninteresting--flat, desert, and mimosa bush. The soil is not so rich as on the banks of the Blue Nile--the dhurra (grain) is small. The Nile is quite two miles wide up to this point, and the high-water mark is not more than five feet above the present level. The banks shelve gradually like the sands at low tide in England, and quite unlike the perpendicular banks of the Blue Nile. Busy at gunsmith's work. The nights and mornings are now cold, from 60 degrees to 62 degrees F. Johann makes me very anxious: I much fear he cannot last long, unless some sudden change for the better takes place.