C13 listed buildings in Monmouthshire

There are 13 C13 listed buildings in Monmouthshire.

• Chepstow Castle I
• Church of St Deiniol II
• Church of St Mary II
• Church of St Mary II
• Church of St Mary II
• Church of St Michael and All Angels I
• Church of St Oudoceus II*
• Church of St. Bartholomew II*
• Grosmont Castle Ruins I
• Grosmont Castle Ruins I
• Parish Church of St Helen II
• Parish Church of St Helen II
• Usk Castle and precincts I