Cuardach Casta

A.E.P. Collins, Dept. of the Environment

M. Cahill, National Museum of Ireland

N.F. Brannon, Dept. of the Environment

P.C. Woodman, Ulster Museum

P.D. Sweetman, Office of Public Works

P.D. Sweetman, Office of Public Works

C.J. Lynn, Dept. of the Environment

P.D. Sweetman, Office of the Public Works

Ann Lynch, University of Amsterdam

N.F. Brannon, Dept. of the Environment

M. Ryan, National Museum of Ireland

B.B. Williams, Dept. of the Environment

C.J. Lynn, Dept. of the Environment

G. Burenhult, Stockholm University

Brian Lacy, The New University of Ulster