A one-time millionairess dubbed the "Black Widow"

A one-time millionairess dubbed the "Black Widow" over the untimely deaths of lovers and a husband was sentenced to death Tuesday, in a high-profile murder case that has gripped Japan.

Kyoto District Court sentenced Chisako Kakehi, 70, to the gallows for the murder of three men -- including a husband -- and the attempted murder of another, a court official said