| 英文.... | In heraldry, the top one third of a shield. |
| chief............ | [VP] |
| ................. | Concise Oxford Dictionary of Art Terms [online] (2008-) accessed 13 May 2010 |
| ................. | Woodcock and Robinson, Oxford Guide to Heraldry (1988) 198 |
| ................. | Leaf and Purcell, Heraldic Symbols (1986) 123 |
| Subject:............ | [VP] |
| ................. | Leaf and Purcell, Heraldic Symbols (1986) 123 |