Much information has been used from the website of www.senses-artnouveau.com.
This website offers far more in depth detail and offers good pieces for sale. Also helpful has been the website of - www.zanida.nl
This article only attempts to give a small taste to encourage the perhaps novice collector to take their interest further. Examples have been found of some of the designers work which might or might not be typical but have been so attributed by others.