Mortal Women of the Trojan War: Clytemnestra - Chronicles the tales of the mother of Orestes and husband of Agamemnon. http://www.stanford.edu/~plomio/clytemnestra.html
Notebook: Clytemnestra - Short bio of the daughter of Tyndareus and Leda, a sister through her mother of the Dioscuri and Helen. http://www.noteaccess.com/APPROACHES/AGW/Clytemnestra.htm