Louise Peete

Louise Peete was sent to the gas chamber for robbing and killing a woman 
who had befriended her while she was in prison. In the 1920s, Peete had 
killed her employer, who was also her lover.

(L.A. Times, January 20, 2002, google cached page)

http://home2.planetinternet.be/verjans/evildiva_peete.htm