Of greater interest to me, however, than roaring rapids and towering rocks were the evidences of numerous human habitations perched far above us on the mountain sides. Rarely can their houses or villages be seen; but in many places their clearings have denuded the mountains of all their larger growth. It was tantalizing not to be able to stop and visit these people in their homes. But my first opportunity to make extensive tours among them was not till some twenty years later. As for the Mê Kōng, my comment is: If I wished an exciting river trip, and had a comfortable boat, I should not expect to find a more enchanting stretch of three hundred miles anywhere else on the face of the earth.

Lūang Prabāng was then the most compactly built of all Siamese cities outside of Bangkok, which, in some respects, it resembled. It differs from the other Lāo cities in having no great rural population and extensive rice-plains near it. Its rice supply was then levied from the hill-tribes as a tribute or tax. The city has a fine situation at the foot of a steep hill some two hundred feet high, tipped, as usual, with a pagoda. The Nām Kêng there joins the Mê Kōng, dividing the city into two unequal portions. The view from the top of the hill is delightful. The inhabitants belong to a large branch of the Tai race, extending southward at least to Cambodia. They are called the Lāo Pung Khāo (White-bellied Lāo), as ours, because of their universal practice of tattooing the body, are called Lāo Pung Dam (Black-bellied).

The Prince of Lūang Prabāng was absent from the city hunting wild elephants, in which game his province abounds. The Chao Uparāt gave us a hospitable welcome. Behind the city is a noted cave in a mountain, which the natives think is the abode of the very fiercest evil spirits. No doubt the real spirits are the malarial germs or the poisonous gas which later we found to be the chief danger of the Chieng Dāo cave. It was in this cave that M. Mouhot, a noted French scientist, contracted the fever from which he died. The natives believed that his death was caused by his rashness in trespassing upon the domain of the spirits who preside over the cave. We were astonished at some sorts of fish displayed in the market, such as I never saw anywhere else. Mr. McCarthy tells of assisting at the capture of one, a plā buk, seven feet long, with a body-girth of four feet and two inches, and weighing one hundred and thirty pounds.

We remained in Lūang Prabāng six days, leaving it on May 14th. I was very loath to go so soon. The people were eager for books as well as for medicine. It was the one place where Siamese books were well understood. We could have disposed of basketfuls of the Scriptures, as Dr. Peoples did twenty-four years later. It is one of the anomalies of the twentieth century that when we finally were ready to establish a Christian mission, after the country had passed from non-Christian to Christian rulers, we could not get permission.

From Lūang Prabāng we again took boat to Tā Dûa, some sixty miles below. There we bade good-bye to the wonderful river, and turned our faces homeward. Our elephants were good travellers, the swiftest we had so far found. They gave us no chance to stroll on in advance, and rest till they should come up, as we had done before. They brought us to Nān in six days, four of which were spent in travel over high mountain ridges. Our road passed near the great salt wells; but we had no time for sight-seeing.

Two experiences on this portion of the trip will not be forgotten. One was a fall from my tall elephant. A flock of large birds in covert near us suddenly flew up with loud shrill cries. I was reclining in the howdah at the time, and raised myself up to look out under the hood, and, while suspended there in unstable equilibrium, another and louder cry close at hand made the beast give a sudden start backwards, which landed me in a puddle of water. Fortunately no further damage was done. Another annoyance, more serious, was the land-leeches which we often encountered when we dismounted to walk. The whole ground and every shrub and twig seemed covered with the tiny creatures. Sensitive to the least noise, each one was holding on by his tail, and waving his head back and forth to lay hold of any passing animal. We soon found that they had a special fondness for the genus homo. Do what we might, every hundred yards or so we had to stop to rub them off, while the blood ran profusely from their bites. We had none of the herbs which the Mūsô bind on their legs to keep them off.

On Saturday evening we reached Nān, the first place where I found friends since leaving Chieng Rāi. Chao Borirak, whom I had met in Chiengmai, nephew of the Nān Prince, and a few others, were soon on hand to give us welcome and to offer any aid we needed. The Prince was a venerable old man, with four sons—fine men, all of them. The country was well governed, though it long continued conservative as regards the adoption of foreign ways and the welcoming of foreign traders. I fell in love with Nān at first sight, and marked it for a future mission station.

On our departure from Nān, Chao Borirak accompanied us as far as Prê, bringing his own elephants—one of them a colt, which he rode astride like a horse—the only one, in fact, that I ever saw so used. At Prê we found our government letter not very effective. Rupees, however, were effective enough to prevent any long delay. The ruling authority in Prê has always seemed weak.

INTERIOR OF A TEMPLE, PRÊ