Obs. (See quot.)

1

1631.  Weever, Anc. Fun. Mon., 856. He lieth in complete Armour, on both his Emerases the Crosse of Saint George.

2

1847.  Gloss. Brit. Heraldry, Emerasses or Ailettes, small escutcheons affixed to the shoulders of an armed knight: sometimes shield-shaped … and sometimes circular.

3