From The Grammar of Heraldry by Samuel Kent, p91

1. Estcourt of Gloucestershire, ermine on a chief indented gules, three estoiles or

2. Etchingham of Sussex, azure a fret argent within a bordure engrailed or

Blazon, Strictly taken, signified, the Explication of Arms, in apt and significant Terms; more largely, it is taken for a Display of the Vertues of the Bearers of Arms.

From The Grammar of Heraldry by Samuel Kent, p10