"I do believe," said Nigel in some surprise, "that they are lighting up the place with petroleum lamps!"

"Ay, and you will observe that they are lighting the lamps with Congreve matches—at least with matches of the same sort, supplied by the Dutch and Chinese. Many of their old customs have passed away (among others that of procuring fire by friction), and now we have the appliances of western civilisation to replace them."

"No doubt steam is zee cause of zee change," remarked the professor.

"That," said Nigel, "has a good deal to do with most things—from the singing of a tea-kettle to the explosion of a volcano; though, doubtless, the commercial spirit which is now so strong among men is the proximate cause."

"Surely dese people mus' be reech," said the professor, looking round him with interest.

"They are rich enough—and well off in every respect, save that they don't know very well how to make use of their riches. As you see, much of their wealth is lavished on their women in the shape of ornaments, most of which are of solid gold and silver."

There could be little doubt about that, for, besides the ornaments proper, such as the bracelets and rings with which the arms of the young women were covered, and earrings, etc.,—all of solid gold and native-made—there were necklaces and collars composed of Spanish and American dollars and British half-crowns and other coins. In short, these Sumatran young girls carried much of the wealth of their parents on their persons, and were entitled to wear it until they should be relegated to the ranks of the married—the supposed-to-be unfrivolous, and the evidently unadorned!

As this was a region full of birds, beasts, and insects of many kinds, it was resolved, for the professor's benefit, that a few days should be spent in it. Accordingly, the village chief set apart a newly-built house for the visitors' accommodation, and a youth named Grogo was appointed to wait on them and act as guide when they wished to traverse any part of the surrounding forest.

The house was on the outskirts of the village, a matter of satisfaction to the professor, as it enabled him at once to plunge into his beloved work unobserved by the youngsters. It also afforded him a better opportunity of collecting moths, etc., by the simple method of opening his window at night. A mat or wicker-work screen divided the hut into two apartments, one of which was entirely given over to the naturalist and his matériel.

"I vil begin at vonce," said the eager man, on taking possession.