As of 1997, who is recognised as the head of the Imperial House of Ethiopia by the Crown Council of Ethiopia?

Wow! I met him when he was young I recall! He came to our house in Addis Ababa. My father was then 1st Secretary to the new Malawi Ambassador as Malawi became a republic. He was very young and unassuming as I recall.

Nanna, why be unkind?