The Barony of Bordermarch is a barony in the SCA kingdom of Ansteorra. It's located around Beaumont, Port Arthur & Orange, TX. This barony is one of the four oldest baronies in Ansteorra founded in 1977 and was the first barony to build a permanent stone castle within their borders. It is called Borderkeep. The following link will take you to the castle: <http://www.bordermarch.org/>.