| K-L 18-20:1 | Drain System | 18-26 February 1937
17 May-9 June 1939
6-11 May 1940 | 3rd c. B.C.
2nd c A.D. | |
| L 17:6 | Aischines Street Cistern: North Chamber | August 1957 | Ca. 375-350 B.C. | |
| M 17:7 | Pit | 15 April 1957 | Ca. 450-425 B.C. | |
| M 20:3 | Well | March 1937 | 420-400 B.C. | |
| N 7:3 | Skytha Well | 12 May-13 June 1951 | Ca. 460-440 B.C. | |
| N 10:1 | Cellar | March 1935
March-April 1956 | Modern Context | |
| N 21:2 | Cutting | 10-11 May 1939 | Ca. 500-450 B.C.
400-350 B.C. | |
| O 17:2 | Dealer's Dump at 10/Θ | 13 June 1938 | Modern context | |
| O 18:2 | Hedgehog Well | 11-17 May 1938 | Ca. 350-320 B.C. | |
| O 19:4 | Well at 55/ΚΕ | 1 April 1938
18 April-6 May 1938
17-19 May 1938 | Last quarter of 5th c. B.C. | |
| O-R 7-10 | Construction Fill | | Βefore 300 B.C. | |
| P 7:8 | Pit | 25 May 1951 | Late 5th c. B.C. (?)- early 4th c. B.C. | |
| P 8:2 | Trench | 5 June 1951 | Ca. 450-425 B.C. and shortly after | |
| P 16:4 | Filling over Drain | 13-14 May 1952 | Late 5th. into 4th c. B.C. | |
| P-R 6-12 | Stoa Construction Fill | September 1949 | Before ca. 150 B.C. | |
| Q 15:2 | Well to the North of Nymphaeum | 8-29 April 1954
20 June 1954 | Ca. 420-400 B.C. | |
| R 13:1 | Well | 26-29 June 1933
8 April-26 May 1936 | Ca. 430-400 B.C.
Late 1st c. B.C.-mid 1st c. A.D. | |
| R 13:1.2 | Lower Fill | | Last quarter 5th c. B.C. | |
| R 13:4 | Well | 3 April-2 May 1933 | Ca. 440-425 B.C. | |
| R 13:5 | Well | 20-30 May 1933 | Ca. 420-390 B.C. | |
| S 16:1 | Well | 27 May-2 June 1968 | Ca. 425-400 B.C. | |
| S 19:3 | Cistern at 17-18/ΛΑ | 11-27 April 1938 | To ca. 330-320 B.C. | |
| D 11:1 | Well | 10-30 March 1936
1-25 April 1936 | 1st c. B.C. to mid-1st c. A.D. | |
| D 15:3 | Cistern | 19-22 June 1935 | 350-325 B.C. | |
| D 16:1 | Cistern A | 7-8 April 1948 | 325-275 B.C. | |
| D 17:9 | Well | 9-10 May 1949
27 May-3 June 1949 | Ca. 400-385 B.C. | |
| D 19:1 | Cistern in House H in ΝΝ | 30 April-11 May 1940 | Ca. 420-400 B.C. | |
| E 2:3 | Foundry Pit | 10 March 1939 | Ca. 375-350 B.C. | |
| E 3:1 | Cistern at 44/Η | 31 March-21 April 1936 | Ca. 325-250 B.C. | |
| E 6:3 | Furnace Waste Pit "Cistern" | 23-29 May 1936 | Ca. 375-310 B.C.-Byzantine | |
| E 6:3.3 | Layer III | 27-29 May 1936 | Ca. 375-310 B.C. | |
| E 13:1 | Well 5 | 21 March-16 April 1935 | Ca. 470-425 B.C. | |
| E 14:11 | Great Drain South, Associated with Southwest and North Buildings | 12 March 1934 | Various levels and dates | |
| E 14:11.3 | Dump Fill Associated with Great Drain Construction | 13-18 March 1934
10-19 April 1934 | Ca. 400 B.C. | |
| E 15:7 | Well C | 26 February-13 May 1934 | 325-200 B.C. | |
| E 16:1 | Well A | 19 April-5 May 1935 | Ca. 425-375 B.C. | |
| E 16:1.2 | Lower fill (POU?) | | 425-400 B.C. | |
| E-F 2-3:2 | Fill | 7 March-1 April 1939 | Prehistoric to Roman | |
| E-F 12-14 | Building Fill in B' | 27 February-9 April 1935
12-20 June 1937
18-22 June 1949 | First half of 5th c. to ca. 460-450 B.C. | |
| E-F 12-14.2 | b) Undisturbed fill to north of the building | 20 February-1 March 1935
6 March 1935
11 March 1935
20 March 1935
25 March 1935 | | |
| E-F 12-14.3 | c) Building fill in disturbed places | 27 February-8 April 1935 | | |
| F 11:1 | Well | 16-28 March 1934 | 1st-early 2nd c. A.D. | |
| F 11:3 | Fill | 26 April 1934 | Third quarter of 4th c. B.C. | |
| F 14:2 | Closed Deposit | 1 March 1932 | Ca. 430-420 B.C. | |
| F 15:2 | Cistern | 23 February-12 March 1934 | Late 2nd c. B.C. | |
| F 19:2 | Cistern | 5-15 May 1939 | Ca. 375-275 B.C. | |
| F 19:2.2 | Lower fill | | Ca 375-340 B.C. | |
| A 8-9:1 | Hephaisteion Garden Fill | 11 June 1954 | Second half of 4th c. B.C. | |
| A 19:6 | Pit | 27 April 1940 | Ca. 325-300 B.C. | |
| A 20-21:1 | Drain cutting | 16 May 1939
June 1939
3-11 July 1946 | Ca. 425-395 B.C. | |
| A 20:7 | Refuse Pit | 21 May 1940 | Ca. 450-400 B.C. | |
| A-B 19-20:2 | Great Drain South in Southern Part of the Area West of the Areopagus | July-August 1946 | Late 6th. c. B.C.-1st. c. A.D. | |
| A-B 21-22:1 | Terrace fillings | 18-24 May 1940 | Ca. 420-390 B.C. | |
| B 12:5 | Well | 8 April-16 May 1936 | Ca. 380-350 B.C. | |
| B 13:5 | Well | 1 June 1936
19-27 April 1937 | Ca. 425-400 B.C. | |
| B 13:6 | Well | 17 April-5 June 1936 | Ca. 425-400 B.C. | |
| B 15:1 | Well on Lower South Slope of Kolonos Agoraios | 21 May 1936
18 May-4 June 1937 | 425-400 B.C. | |
| B 15:1.2 | Lower fill | 18 May-4 June 1937 | 425-400 B.C. | |
| B 19:7 | Pit in House N Room 2 | 10-12 June 1947 | Ca. 430-410 B.C. | |
| B 19:11 | Hyperbolos Well | 24 June 1947
June-August 1947 | Ca. 425-400 B.C. | |
| B 19:12 | Great Drain South | 28 June 1947
1-8 July 1947 | Ca. 425-400 B.C. | |
| B-C 10-11:1 | Hellenistic-Early Roman Fill over Bedrock | 26-29 February 1936
2-12 March 1936 | | |
| C 12:2 | Well | 7 April-1 May 1936 | Ca. 375-325 B.C. with disturbance of 250-225 B.C. | |
| C 18:4 | Construction Fillings | 15-25 September 1947 | First half of 5th c. B.C. | |
| C 18:4.2 | Layer 2 | | First half of 5th c. B.C. | |
| C 19:9 | Well in House R of Industrial Area West of Areopagus | 6 August 1947
26 September 1947
14-18 October 1947 | Ca. 425-400 B.C. | |
| C 19:9.2 | Fill 2 | 14-15 October 1947 | To ca. 410 B.C. | |
| D 5:1 | Stuccoed Pit | 24-26 March 1937 | Ca. 400-350 B.C. | |
| G 4:1 | Well | 14 May-13 June 1936 | 3rd c. B.C. | |
| G 5:2 | Cistern | 11-19 June 1937
6-17 June 1938 | Late 3rd-mid-4th c. A.D. | |
| G 6:2 | Cistern East Chamber | 23 February-16 March 1932 | Ca. 200 B.C. | |
| G 18:1 | Well | 17 May-14 June 1939
11-20 March 1940 | Ca. 425-400 B.C. and earlier | |
| G 18:1.1 | Upper fill | 17-22 May 1939 | | |
| G 18:1.2 | Middle fill | 22-26 May 1939 | 450-425 B.C | |
| H 5-6 | Fillings | 10 February 1933
4-13 March 1935
12 June 1936
18-20 May 1938 | 5th c. B.C. | |
| H 5-6.3 | c) Stoa and Stoa Annex Filling | | | |
| H 6:1 | 'Pottery Deposit' | 22-23 June 1931 | Ca. 375-350 B.C. | |
| H 6:9 | Cave Cistern | 21 July-8 August 1931
3 February-14 March 1932
25-31 May 1934 | Ca. 375-160 B.C. | |
| H 6:9.1 | Upper Filling South Chamber | | Ca. 225-160 B.C. | |
| H 10:1 | Square Well | 19 April-4 May 1933 | | |
| H 12:11 | Well | 17-29 May 1933 | Ca. 410-390 B.C. | |
| H 12:11.1 | Upper fill | | Ca. 390-375 B.C. | |
| H 13:4 | Well | 28 May-1 July 1954 | Ca. 425-375 B.C. | |
| H 18:1 | Well | 24 May 1939
12-20 June 1939 | Ca. 350-290 B.C. | |
| H 18:1.3 | Lower fill | | Late 5th c. B.C. | |
| H-K 12-14 | Middle Stoa Building Fill | | To ca. 180 B.C. | |
| I 15:2 | Filling | 7-8 August 1961 | Third quarter of 4th c. B.C. | |