ΟΟ 283: Line of North Wall Y; Poros Building Wall; North Wall Northeast Annex; Fill to North of Line of Wall Y with Limestone Working Chips

Middle of 5th B.C ... Line of North Wall Y; Poros Building Wall; North Wall Northeast Annex; Fill to North of Line of Wall Y with Limestone Working Chips

ΟΟ 282: Line of North Wall Y; Poros Building Wall; North Wall Northeast Annex; Fill to North of Line of Wall Y with Limestone Working Chips

Middle of 5th B.C ... Line of North Wall Y; Poros Building Wall; North Wall Northeast Annex; Fill to North of Line of Wall Y with Limestone Working Chips

ΟΟ 295: Line of North Wall Y; Poros Building Wall; North Wall Northeast Annex; Clay Fill West of Wall Z

First half of 5th B.C ... Line of North Wall Y; Poros Building Wall; North Wall Northeast Annex; Clay Fill West of Wall Z

ΟΟ 284: Line of North Wall Y; Poros Building Wall; North Wall Northeast Annex; On Edge of Trench for Wall

Middle of 5th B.C ... Line of North Wall Y; Poros Building Wall; North Wall Northeast Annex; On Edge of Trench for Wall

ΟΟ 293: Line of North Wall Y; Poros Building Wall; North Wall Northeast Annex; On Grey Clay; Uneven Level Outside Level of Poros Building

5th B.C ... Line of North Wall Y; Poros Building Wall; North Wall Northeast Annex; On Grey Clay; Uneven Level Outside Level of Poros Building

ΟΟ 287: Line of North Wall Y; Poros Building Wall; North Wall Northeast Annex; In Plundered Wall Trench of Wall Y

Hellenistic ... Line of North Wall Y; Poros Building Wall; North Wall Northeast Annex; In Plundered Wall Trench of Wall Y

ΟΟ 288: Line of North Wall Y; Poros Building Wall; North Wall Northeast Annex; On Strosis South of Line of Wall Y; Converging to Level Associated with Wall Z'

6th B.C ... Line of North Wall Y; Poros Building Wall; North Wall Northeast Annex; On Strosis South of Line of Wall Y; Converging to Level Associated with Wall Z'

ΟΟ 296: Line of North Wall Y; Poros Building Wall; North Wall Northeast Annex; Footing Trench for Wall Y; Fill X

6th B.C ... Line of North Wall Y; Poros Building Wall; North Wall Northeast Annex; Footing Trench for Wall Y; Fill X