These rika names only apply to males.
A leading Kikuyu elder named Lorigi was independently questioned on these matters by Mr C. Dundas, and his view was as follows: The Azamaki of to-day are practically all Mwangi, and Lorigi himself, who is among the most senior Azamaki, belongs to Mwangi. Kamiri, and a few others, are Maina, like the Mwangi he attends the councils. The sons of Maina are Mwangi and the sons of Mwangi are Maina, so that a man always belongs to the same division as his grandfather: thus Lorigi’s father was a Maina and his son also belongs to Maina, but Lorigi himself belongs to Mwangi as his grandson does. It thus comes about that there are two generations of Mwangi and Maina living at the same time, and the younger generation of either is distinguished by the temporary name of Mwirungu (plural Irungi). When these become elders they will be called Mwangi or Maina, as the case may be, without the addition of Irungu.
The Itwika Ceremony.—As explained in the last section, the Kikuyu have rika or circumcision ages, and a long list was given; these rika fall into groups and so many form a greater rika, named either Mwangi or [[93]]Maina, which follow one another alternately. It was not clear at the time what determined a group of rika being lumped together as Maina or Mwangi; it now appears, however, that this is connected with a periodic ceremony called the itwika, which takes place every fifteen years or so. These correspond to a great extent to the eunoto of the Masai, and are of tremendous importance to the Kikuyu; the elders, in fact, state that they originated in Kikuyu, and were copied by the Masai during the period when the Kapotei and Dogilani Masai were very friendly with the S. Kikuyu and the Purko Masai with the N. Kikuyu; in the present state of our knowledge it is, however, impossible to say whether there is any foundation for this.[3] Probably the best test would be to inquire if the Bari people who live in or near the country from which the Masai are believed to be derived, possess this kind of social organisation. The itwika has been described by Mr. Routledge as a secret society connected with snake worship, but as far as can be discovered in S. Kikuyu there is no foundation for this idea, elders, however, do not care to discuss its ceremonial unless one is very well known to them; they are not supposed to discuss it with any person of younger grade than themselves, and the ceremonies may be considered, in fact, as a final initiation at which only fully qualified elders are allowed to attend.
The last great itwika ceremony was at the end of the big famine of 1898–9, and was held about the time that the Government founded Fort Hall.[4] The gatherings were formerly held on the area between the Thika and Chania rivers, just above the junction of these two rivers, and the name Thika is derived from its connection with the itwika. The last itwika was held [[94]]near Kalaki’s, in the district known as Tingnanga in Mimi wa Ruchu’s country; it is said that on account of the decimation of the people by famine and small-pox it was decided not to hold it at the old place. The next itwika will take place when the grandchildren of people of the same rika as the chief Kinanjui have all been circumcised, and the decision of the date rests with the athuri ya ukuu of the Maina generation, this being the senior generation to-day. This apparently corresponds to the ngaje of the Masai (vide Hollis’s “Masai”).
An account of the last ceremony was obtained from one who was present, and the first step is said to be the building of a huge long hut to accommodate those who participate in the festival. This is divided into two main divisions, one for elders of the Maina generation and one for those of the Mwangi generation, and in addition, a small room for the athuri ya ukuu, who may be considered as the officiating priests of the festival. These thuri ya ukuu are always eight in number, and at the last itwika their names were, Muthaka, Ngombwa Tutua, Kimwaki, Kathungu, Kithenji wa Njuki, Rimui wa Kanjuku, Ngegenya and Mbura wa Katuku, and the whole programme rested in their hands.
The principal elder of each village is supposed to attend, and often the next in importance as well; the gathering, therefore, consists of several thousand souls, and the proceedings continue for three months or more. Each elder brings sheep and goats, bullocks, gourds of honey-beer, and gourds of sugar-cane beer, and relays of food are brought to the camp during the ceremonies by women, but no women are allowed within the confines of the camp. A number of men are also selected to collect firewood, but do not come inside the camp. The only persons allowed inside the camp, except the elders, are eight spearmen, who are told off to attend on the eight athuri ya ukuu.
It does not appear possible to obtain a detailed account of the proceedings, but it is said that every [[95]]day the eight athuri ya ukuu instruct their juniors in the customs of the tribe and so forth, the elders also hold “ngomas” or dances.
One man is chosen as an official trumpeter to the proceedings, and he collects the elders for the various rites by blowing a horn of the rare bongo antelope (ndongoro). The horn is called choro, and no one else is allowed to blow it; this is considered a very honourable office, and the trumpeter is paid nine rams and nine female kids for his services.
In former days towards the end of the festival the elders in charge of an itwika sent two envoys to a certain place on a stream called Kikira, in Kenya province, which was said to be the habitat of a mysterious reptile called the ndamathia. It was described as being more like a crocodile than like a snake. This beast was given beer to drink, and when it was drunk hairs were plucked from its tail. A hairy tail is not characteristic of reptiles, but all are agreed that the hairs were obtained. The envoys then returned, and the hair was plaited together with some strands of fibre of the wild date palm (Phœnix reclinata), and then placed on the top of the itwika hut. At the conclusion of the festival the people went in procession to a sacred fig tree (mugumu) in the vicinity, and stuffed the hair into a crevice in the tree and left it there. They then took the milk of a cow which had only borne one calf, the milk of a ewe which had only borne one lamb, and the milk of a goat which had only borne one kid, and poured them as a libation at the foot of the fig tree; a dance round the fig tree then ensued. This was the concluding ceremony of the itwika. Each person attending was finally adorned on the wrist with a rukwaru or strip of skin from a male goat, and the itwika house was broken up and they returned home.
At the last itwika held in South Kikuyu the elders did not send for the hair of the ndamathia, but the concluding ceremony was carried out with a big black ox, which was tied by its fore and hind legs and laid [[96]]between two poles; all the people then came along, one after the other, and stamped on the ox, which eventually died. The ox was not eaten but was left lying there, and they then poured libations of milk and fat at the foot of the sacred mugumu tree and danced round it, praying to God (Engai). After this they shaved their heads, were adorned with the rukwaru from a male goat, and returned home. Upon reaching their villages each elder killed a ram and placed a rukwaru cut from its skin on every person in his village; these were worn for one day only, the villagers then ceremonially bathed and threw them away.