Young Brunette Girl Reveals In Blue Sheets With A Hand-held Fan

In 1685 the Edict of Nantes was revoked in France. This caused large scale immigration from France to the surrounding Protestant countries (such as England) of many fan craftsman. This dispersion in skill is reflected in the growing quality of many fans from these non-French countries after this date.
In the 18th century, fans reached a high degree of artistry and were being made throughout Europe often by specialized craftsmen, either in leaves or sticks. Folded fans of silk, or parchment were decorated and painted by artists. Fans were also imported from China by the East India Companies at this time. Around the middle 18th century, inventors started designing mechanical fans. Wind-up fans (similar to wind-up clocks) were popular in the 18th century. In the 19th century in the West, European fashion caused fan decoration and size to vary.
It has been said that in the courts of England, Spain and elsewhere fans were used in a more or less secret, unspoken code of messages These fan languages were a way to cope with the restricting social etiquette. However, modern research has proved that this was a marketing ploy developed in the 18th century - one that has kept its appeal remarkably over the succeeding centuries. This is now used for marketing by fan makers like Duvelleroy who produced a series of advertisements in the 1960s showing "the language of the fan".