Diagrams of Eilean Dearg during the 12th, 14th and 16th century by J. Kirkhope

Diagrams of Eilean Dearg during the 12th, 14th and 16th century by J. Kirkhope

Diagrams of Eilean Dearg during the 12th, 14th and 16th century by J. Kirkhope

Diagrams of Eilean Dearg during the 12th, 14th and 16th century by J. Kirkhope