People Gaston VI Viscount of Béarn Gaston VI Viscount of Béarn Gaston VI Viscount of Béarn from . About Family Spouse Petronilla, Countess Of Bigorre Other facts about Gaston VI Viscount of Béarn Comments There are no comments yet. Enter your name here: Enter your email here: Enter your message here: Your message is required. Markdown cheatsheet. Submit