Portobello, burgh of, [285]

Portsmouth, Earl of, supporters, [437]

Portugal, crests, [343];

Royal Standard of, [597];

Royal Arms of, [482];

marks of cadency, [482]

Potent, [84], [85];

potenté, [91], [94], [95];

counter-potent, [84], [85]

Potier, arms, [231]