Sculpture on the banister of the ambo:The figure left,sitting,
could be Emperor Friedrich I Hohenstaufen,handing the scepter to his son Heinrich VI; the other two could be
Friedrich II and his son Konradin.If the third figure is female,
she could be a city goddess of Bitonto,being given a sceptre
as a sign of her self-governing state.
Cathedral, Bitonto, Italy