Table II. Data about the Wilson and Robinson Arches
30.48 cm = 1.0 foot
| Subject | Level in feet | Level in meters | Current Survey | Sources and Notes |
|---|---|---|---|---|
| A. Wilson Arch: Level of the approach from the wall | 2391' 5" | 728.9 | - | Warren, map No. XXXIV |
| B. Wilson Arch: Height of the apex | 2412' 4" | 735.3 | - | Warren, map No. XXXIII |
| C. Width of the Wilson Arch | 52' | 15.8 | - | Warren, "Underground Jerusalem," p 240. |
| D. Wilson Arch: Level of the Promenade | 2420' 5" | 737.1 | - | Warren, map No. XXXIII |
| E. | - | - | - | - |
| F. Robinson Arch: Level of the approach | 2387' 5" | 727.1 | - | Warren, map No. XXVII |
| G. Robinson Arch: Height of the apex | - | 734.0 | - | Calculated by F+H/2 |
| H. Width of the Robinson Arch | - | 12.8 | - | M. Avi-Yonah, "Jerusalem of the Second Temple" p 307. |
| I. Robinson Arch: Level of the Promenade | - | 736.8 | - | Estimated: 1 meter the height of the arch, 1 meter the height of the Promenade. |
| J. | - | - | - | - |
| K. | - | - | - | - |