Republican Queen

Etymology
. From the being a, and queens being the martial consort of the leader of a  (a ), where the US had recently became independent from such an entity (, under King George); thus terming the consort of the male  a form of queen.

Usage notes

 * The term First Lady was not used until the funeral of in 1849, the wife of former president  (whose term was from 1809 to 1817), by then-President, for the wife of a president of the United States.