THE ALCHEMY OF TANNIN AND IRON: INKS FROM MEDIEVAL RECIPES

For well over a millennium and a half, the reaction of tannins with iron formed the basis of writing ink for a large portion of the world. This ink was invented sometime around the 3rd century and was made by combining certain galls from oak trees with various forms of iron. This combination results in a very permanent black ink and it was only with the advert of modern inks in the 19th century that it’s use declined.

This ink was used extensively through the entirety of the middle ages and can be found in every book from that time period.

In these workshops, as well as going through the process of making iron gall ink, we explore other options for making ink when combining iron and tannin rich plant sources together. In addition time is given to making a writing implement in time honoured ways such a reed calligraphy pen. By using this ink we connect ourselves to forgotten processes, natural life cycles and our shared cultural heritage.

Please do get in touch if you are interested in this workshop, we also offer the medieval series as a series of talks.