Terracotta pipe from a drain (A 1040), probably from the Tholos kitchen ... John Travlos ... XVI-104 XVI-104 Dirty Cartridge Paper Drafting Ink ... 1939
Actual state plan of the Tholos ... John Travlos ... Scale different in publication.
Scanned. DB: 158 (12/03/2001) XVI-88 XVI-88 Dirty Cartridge Paper Drafting Ink ... 1939
Restored plan of the Tholos in the 2nd century A.D ... John Travlos ... Scanned. DB: 156 (12/03/2001) XVI-90 XVI-90 Dirty Cartridge Paper Drafting Ink ... 2nd century A.D.