FROM CHA'mBA TO TIBA'tI. 
621 
stream is perennial, and during part of the year even 
navigable ; on the south side of the village is a 
mountain. Arrive in the forenoon. 
6th. Mambum (properly Ma-Mbum), a considerable place, 
and residence of Arnado, a chief of the tribe of the 
Mbum, skirted on its east side by the mayo Nelbi, 
in a level country ; arrive about noon. Mambum is 
distant from Katil one day's march, S.W. 
7th, Riskobaya, a village of the pagan Mbum, thus deno- 
minated from a man named Risko, a slave of 
Mohammed Jobdi. The southern side of the village 
is bordered by a watercourse, dry in summer, called 
by the Fulbe " mayo ballewo ;" on the east side there 
is a mountain, and the whole road is mountainous. 
Arrive between four and five o'clock p.m. 
8th. Encamp in the wilderness about two o'clock p.m. 
9th. Doka, or rather the residence of Doka, the principal 
chief of the Baya country. I cannot say with cer- 
tainty whether this place be the same as that where 
the other itinerary terminates. The country level, 
and covered with dense forest, 
vii. From Chdmba to Tibati. 
(«.) Eastern road. 
1st day. Bubadaddi, the village mentioned above, situated 
in the southern angle formed by the junction of the 
river of Koncha (called by some Mayo Pbbi, by 
others M. Deve) with the Faro ; about noon. 
2nd. Rumde Dirrim, a hamlet of the slaves of A'mba 
Sambo, who originally belong to the tribe of the 
Mbum. The country level ; much forest. Arrive 
about noon. 
3rd. Rumde Faro, another slave-village of A'mba Sambo 
(which, however, has a name in the native language 
