I have not myself studied these graveslabs, but other scholars have. There is no evidence to suggest that any of these sites had anything at all to do with the Templars. Academic studies include:
- K.A. Steer and J.W.M. Bannerman, with a contribution by G.H. Collins, Late Medieval Monumental Sculpture in the West Highlands (Edinburgh: Royal Commission on the Ancient and Historical Monuments of Scotland, 1977), ISBN 978-0114913830;
- The Royal Commission on the Ancient and Historical Monuments of Scotland, Argyll: an inventory of the Ancient Monuments, 7 volumes (1971–92), vol. 7: Mid Argyll and Cowal: medieval and later monuments. The graveslabs are also discussed by Robert Cooper in his book The Rosslyn Hoax? (2006), pp. 277–81, and plate 48. Cooper concludes that these are not Templar graveslabs.