Geuzen medals

Two sides of a silver medal
Silver medal commemorating the Capture of Brielle in 1572 by the Sea Beggars

Geuzen medals, Beggars' or Sea Beggars' medals were minted early in the Dutch Revolt and during the first half of the 16th-century Eighty Years' War. During that period, many medals, tokens and jetons with a political message were minted. The earliest Geuzen medals (or tokens) date from the mid-16th century to 1577.

In Dutch, geus (plural geuzen) is a familiar term for the people who revolted in the 16th century against the Spanish king Philip II. The revolt began with the nobility, spreading to the gentry and the common prole. Years later, when war broke out, the title geus (or watergeus) was given to the irregular force of rebels fighting and living in the estuaries of large rivers; the name bosgeus ("forest geus") was given to those living in the woods.

Geus is derived from the French word for beggar, hence the translation of watergeus as "sea beggar". The term "sea beggar" is also used for a land-bound geus.