| 2H6 III.i.51 | [Suffolk to Queen, of Gloucester] Did instigate the bedlam brain-sick Duchess / By wicked means to frame our sovereign's fall |
| 2H6 V.i.132 | [King to Clifford, of York] a bedlam and ambitious humour / Makes him oppose himself against his king |
| H5 V.i.18 | [Pistol to Fluellen] art thou bedlam? |