_10th April, 1866._--We reached a village called Narri, lat. 10° 23'
14" S. Many of the men had touches of fever. I gave medicine to eleven
of them, and next morning all were better. Food is abundant and cheap.
Our course is nearly south, and in "wadys," from which, following the
trade-road, we often ascend the heights, and then from the villages,
which are on the higher land, we descend to another on the same wady.
No running water is seen; the people depend on wells for a supply.

_11th April, 1866._--At Tandahara we were still ascending as we went
south; the soil is very fertile, with a good admixture of sand in it,
but no rocks are visible. Very heavy crops of maize and sorghum are
raised, and the cassava bushes are seven feet in height. The bamboos
are cleared off them, spread over the space to be cultivated and
burned to serve as manure. Iron is very scarce, for many of the men
appear with wooden spears; they find none here, but in some spots
where an ooze issued from the soil iron rust appeared. At each of the
villages where we spent a night we presented a fathom of calico, and
the headman always gave a fowl or two, and a basket of rice or maize.
The Makondé dialect is quite different from Swaheli, but from their
intercourse with the coast Arabs many of the people here have acquired
a knowledge of Swaheli.

[Illustration: A Thorn-climber.]

_12th April, 1866._--On starting we found the jungle so dense that the
people thought "there was no cutting it:" it continued upwards of
three miles. The trees are not large, but so closely planted together
that a great deal of labour was required to widen and heighten the
path: where bamboos prevail they have starved out the woody trees. The