Bello Marini
- Image gallery of hand-dyed scarves and T-shirts, with instructions for dying with indigo and the best plant sources for indigotin.
- http://www.billabbie.com/bellomarini/marini.html

Dharma Trading: Craft Techniques
- Dyeing techniques and projects, mostly on black and white blanks.
- http://www.dharmatrading.com/info/

Discharge Dyeing
- Information on dye effects achieved by the removal of color already in the fabric, rather than by adding it.
- http://www.quilt.com/FAQS/DischargeDyeingFAQ.html

Clarissa Cochran - Shibori
- Photos and description of basic shibori techniques, biography and workshop information.
- http://www.indigosilks.co.uk/

Paula Burch's Hand Dyeing on Fabric Pages
- Gallery and how to tie-dye, batik, and dye by many other techniques including low water immersion, dip dyeing, and sprinkle dyeing.
- http://www.pburch.net/dyeing.shtml

Fiber Antics
- Covers basics of color theory, vat immersion, direct application and fabric embellishments.
- http://www.sunshinecable.com/~mnepper/

Diary of a West Cork Dyer
- Recipes on wool, and commentary, excerpts from Kate Jepson's writings.
- http://homepage.tinet.ie/~ojk/page7a.html

Ancient Dyes, Natural and Synthetic
- Articles on the history and chemistry of indigo and several purples.
- http://www.chriscooksey.demon.co.uk/

Orchil Dye
- The poor person's purple. An article speculating on the history of this coloring, including bibliography and experimentation.
- http://www.ravensgard.org/gerekr/Orchil.html

Todd Designs
- Carol Todd, natural dye specialist. Contains recipes for the Dye Plant of the Month, handwoven rugs, and a gallery of hand-painted silk items.
- http://home.onemain.com/~crowland/index.html