Texas Wales portalHistory portalGeography portalThis category is for organizations, places and other things founded or established in Wales in 1131. 11131114111511161120113111321133113411351136 1080s1090s1100s1110s1120s1130s1140s1150s1160s1170s1180s Pages in category "1131 establishments in Wales" This category contains only the following page. This list may not reflect recent changes. T Tintern Abbey