Those connected with—

1. Head-taking.

2. Farming.

3. The Dead.

4. Dreams, etc.

Though the Dyak feasts differ in their aims, there is a great deal which is common to them all. In these feasts the religious aspect does not seem of great importance. There is little real, reverential worship of gods or spirits. It is true that food is offered to some higher powers, but this is done as the mere observance of an ancient custom. There are also long incantations made by men chosen for that purpose, who have good memories and can recite in a monotonous chant the special hymns of great length connected with each feast. But the guests do not share in this as an act of religious worship. They are generally sitting round, talking, and laughing, and eating. While these incantations are sung, topics of common interest are discussed, and plans formed, and in all Dyak feasts, sociability and the partaking of food and drink seem to take a more prominent place than any religious worship.

The preparations for all these feasts are much alike. They extend over a length of time, and consist for the most part in the procuring of food for the guests. The young men go to their friends, far and near, and obtain from them presents of pigs or fowls for the feast, and as cock-fighting is loved by the Dyaks, they at the same time procure as many fighting cocks as possible. The women busy themselves with pounding out an extra amount of rice, both for the consumption of the guests, and also for the making of tuak or native spirit.

The special characteristics and religious aspects of these different feasts must now be noticed.

1. Feasts connected with Head-taking. All these are given in honour of Singalang Burong, who is the ruler of the spirit-world, and the god of war. These feasts are not held as frequently as those connected with farming, but when any of them take place, a great deal is made of the event. The most important is the Bird Feast.

The Bird Feast. This feast is also called the Head Feast, because part of the ceremony connected with it is the giving of food to some human heads taken in war, or the Horn-bill Feast, because carved figures of the horn-bill are used. It lasts three days whereas other feasts only last one day. In the old days it was only held on the return from a successful war expedition, when the heads of the enemy were brought home in triumph. But in the present day this feast is organized when they get a good harvest, and when the people of the Dyak house seem so inclined, and if no new heads have been lately brought home as trophies, some old smoked heads that have been in the house for years are used.