THIRLWALL CASTLE, BUILT OF WALL-STONES,
HERE THE SCOTTS THIRLED (i.e. PIERCED) THE WALL
HADRIAN'S WALL
BY JESSIE MOTHERSOLE
WITH FOURTEEN ILLUSTRATIONS
BY THE AUTHOR MAPS & PLANS
JOHN LANE THE BODLEY HEAD LIMITED
LONDON VIGO STREET W.1
First Published ... October 1922
Second Edition ... December 1922
Third Edition ... December 1924
MADE AND PRINTED IN GREAT BRITAIN BY MORRISON AND GIBB LTD., EDINBURGH
BY THE SAME AUTHOR