commanding officer, Cmdr. Jeffrey Wolstenholme, presented Oba
Rilwan Akiolu, the
Oba of Lagos, with a ship's plaque during his ship's visit to his kingdom. The role of the oba has diminished with the coming of
colonial and
democratic institutions. However, an event that still has symbolic prestige and capital is that of chieftaincy title-taking and awarding. This dates back to the era of the
Oyo warrior chiefs and
palace officials in the medieval period, when powerful individuals of varied ancestries held prominent titles in the
empire. In
Yorubaland, like in many other areas of Benin, Nigeria and Togo, chieftaincy titles are mostly given to successful men and women from within a given sub-sectional territory, although it is not unheard of for a person from elsewhere to receive one. The
titles also act as symbolic capital that can be used to gain favour when desired by the individual oba that awarded them, and sometimes vice versa. During any of the traditional
investiture ceremonies for the chiefs-designate, the oba is regarded by the Yoruba as the major centre of attention, taking precedence over even the members of the official governments of any of the three countries if they are present. As the oba leads the procession of nominees into a specially embroidered dais in front of a wider audience of guests and well-wishers, festivities of varied sorts occur to the accompaniment of traditional drumming. Emblems are given out according to seniority, and drapery worn by the oba and chiefs are created to be elaborate and also expensive. Most of the activities are covered by the local
media and enter the public domain thereafter. Only the secret initiations for traditional chiefs of the highest rank are kept a secret from all outsiders. Ceremonies such as this, and the process of selection and maintenance of networks of chiefs, are two of the major sources of power for the contemporary royals of
West Africa. ==Priestly duties==