Crossword Clue:

the killing of a king

AnswerCrossword Clue
REGICIDEKilling of a king
CLOVISFirst king of the Franks (A.D. 481)
AIDAThe king of Egypt has a part in it
BABARKing of the elephants in a children's book series
HENRYIEnglish king who was a son of William the Conqueror
KROCRay a k a the Hamburger King
PETSEMATARYStephen King novel with a misspelling in the title