1. Meillionydd - Season 5 (2014)

   1/05/14 → 30/09/15

   Project: Ymchwil

2. Meillionydd Excavations 2013 (season 4)

   Waddington, K.

   1/05/13 → 31/07/14

   Project: Ymchwil

3. The Meillionydd Project and Hillfort Festival

   Waddington, K.

   1/06/12 → 31/01/13

   Project: Ymchwil

4. Meillionydd excavations 2011 (season 2)

   Waddington, K.

   1/07/10 → 1/08/12

   Project: Ymchwil