Native law and custom being a question of fact in an action in the High Court, it is true that the findings in these cases are not binding as precedents, and it is also true, as has been pointed out by Mr Oseni on behalf of the respondents, that however learned and experienced the Judges whose judgments are relied on may have been, they could only act on the evidence which the parties in the cases concerned chose to call before them.
Odunsi Lasisi Ajibola v. Aminu Akindele Ajani Ojora (1961)