Here are a few links I thought you might enjoy.

• www.dayledunn.com/bj.html
  
• www.1870artcenter.org
  
• www.varoregistry.com/stevenson

Organizations I belong to:

• www.art.net/TheGallery/PSG/stevenson.htm
• www.art.net/TheGallery/PRSG
• www.sculpture.org