| 1997.13.0114 (LXXVI-80) | Poros stone aqueduct: connecting shaft and well. Square shaft connected by underground channel with stone aqueduct. | 17 Jun 1955 | | |
| 1997.13.0115 (LXXVI-96) | Poros Aqueduct and poros base to the south of the South Stoa I, Room III. The workman rests on bedrock. | 1 Jul 1955 | | |
| 1997.13.0116 (85-399) | Stone basin lifted from the Hellenistic East Branch of the Great Drain in the East Building terrace. | 1 Aug 1967 | | |
| 1997.13.0117 (85-398) | Stone basin lifted from the Hellenistic East Branch of the Great Drain in the East Building terrace. | 1 Aug 1967 | | |
| 1997.13.0118 (85-397) | Stone basin lifted from the Hellenistic East Branch of the Great Drain in the East Building terrace. | 1 Aug 1967 | | |
| 1997.13.0119 (85-396) | Stone basin lifted from the Hellenistic East Branch of the Great Drain in the East Building terrace. | 1 Aug 1967 | | |
| 1997.13.0120 (85-395) | Stone basin lifted from the Hellenistic East Branch of the Great Drain in the East Building terrace. | 1 Aug 1967 | | |
| 1997.13.0121 (80-472) | Late Roman water system. The well with vaulted chamber that supplied the water for the channel is located in Section Ω at 52/Ι. See nb. pp. 1357-1359. | 5 Apr 1957 | | |
| 1997.13.0122 (80-473) | Late Roman water system. Detail of brick work in the vault of the Late Roman well chamber; looking up from the floor of the chamber. Cf. well (Deposit N 19:2) in Section Ω at 52/Ι, nb. pp. 1357-1359. | 5 Apr 1957 | | |
| 1997.13.0125 (85-143) | Ancient poros gutter bordering the south side of the road south of the Agora. Tributary from the south intersecting at this point. | 3 Sep 1966 | | |
| 1997.13.0127 (85-8) | Undug tile-lined well, set in martyra. South Stoa I, Room IX. | 12 Aug 1966 | | |
| 1997.13.0130 (LXV-82) | Southwest Fountain House porch with Hellenistic and Early Roman layers overlying it. | 11 May 1954 | | |
| 1997.13.0131 (LXV-83) | Part of porch and area to the north, showing layers of Hellenistic and Early Roman fill overlying porch. At right, north-south wall of large blocks and in foreground, crosswall running east from it. | 11 May 1954 | | |
| 1997.13.0137 (80-25) | Hellenistic branch of the Great Drain at the east side of the plateia of the "East Stoa" (East Building): after tipped cover slab and patchwork at the north side were removed. Compare with 1997.13.0160 and 1997.13.0157; see also nb. p. 4898. | 1, 2 February 1956 | | |
| 1997.13.0143 (84-146) | Early course of the East Branch of the Great Drain behind the steps to the Dromos. View after conservation. | 14 Jul 1965 | | |
| 1997.13.0146 (85-241) | Later course of the East Branch of the Great Drain under the East Building terrace, with details of the channels. | 30 Jun 1967 | | |
| 1997.13.0147 (85-244) | Later course of the East Branch of the Great Drain under the East Building terrace, with details of the channels. | 30 Jun 1967 | | |
| 1997.13.0157 (LXV-61) | Patchwork repair to the Hellenistic Great Drain. | 20 Apr 1954 | | |
| 1997.13.0161 (LXXVI-64) | Great Drain north of the stone aqueduct. For view of the junction of the stone aqueduct and the East Branch of the Great Drain, see 1997.13.0308. | 15 Jun 1955 | | |
| 1997.13.0166 (84-362) | Area at northwest corner of the Stoa. | 17 Sep 1965 | | |
