IconClass Codes:
46A122(PRINCE OF WALES)3: Armorial bearing, heraldry (with NAME of family) - device, motto
47I15(PLOUGH): Agricultural implements: plough
44A1: Coat of arms (as symbol of the state, etc.)
46B4941: Merchant shipping, shipping trade
47K: Commercial fishery
46B0: Allegory of trade; 'Commertio della vita humana' (Ripa)
86(ONE AND ALL): Proverbs, sayings, etc. (with TEXT)