Citation: Adm. Barrell, THE SAINTS OF SCOTLAND - ESSAYS IN SCOTTISH CHURCH HISTORY, AD450-1093 - MACQUARRIE,A, Journal of ecclesiastical history, 49(2), 1998, pp. 348-350
Citation: Adm. Barrell, THE BOOKS OF ASSUMPTION OF THE THIRDS-OF-BENEFICES - SCOTTISH ECCLESIASTICAL RENTALS AT THE REFORMATION - KIRK,J, Scottish historical review, 76(201), 1997, pp. 133-135
Citation: Adm. Barrell et Rr. Davies, LAND, LINEAGE, AND REVOLT IN NORTHEAST WALES, 1243-1441 - A CASE-STUDY, Cambrian medieval Celtic Studies, (29), 1995, pp. 27-51
Citation: Adm. Barrell et Mh. Brown, A SETTLER COMMUNITY IN POSTCONQUEST RURAL WALES, THE ENGLISH OF DYFFRYN-CLWYD, 1294-1399, Welsh history review, 17(3), 1995, pp. 332-355