Theseion: Plan, elevation, and cross-sections. North side, also Klepsydra ... William B. Dinsmoor, Jr ... Problem here. Is this really of the Theseion? Annotated in pencil. 87-496 87-496 Heavy Tracing Paper Drafting Ink ... 1966
The Klepsydra and environs ... John Travlos ... Originally Ptg. 248. XVI-48 XVI-48 Dirty Cartridge Paper Drafting Ink
Perspective of the Klepsydra for Agora Guide ... John Travlos ... 83-217 83-217 Fragile Torn Dirty Heavy Tracing Paper Drafting Ink ... 1961
Perspective of the Klepsydra for Agora Guide ... John Travlos ... 83-217 83-217 ... 1961