Iron gall ink (also known as iron gall nut ink or oak gall ink) is a purple-black or brown-black ink made from iron salts and tannic acids from vegetable sources. It was the standard writing and drawing ink in Europe, from about the 12th century to the 19th century, and remained in use well into the 20th century.
Read more about Iron Gall Ink: Preparation and Use, Chemistry, Demise, Fountain Pens
Famous quotes containing the words iron, gall and/or ink:
“A sense is what has the power of receiving into itself the sensible forms of things without the matter, in the way in which a piece of wax takes on the impress of a signet-ring without the iron or gold.”
—Aristotle (384–322 B.C.)
“Love is a smoke made with the fume of sighs,
Being purged, a fire sparkling in lovers’ eyes,
Being vexed, a sea nourished with lovers’ tears.
What is it else? A madness most discreet,
A choking gall and a preserving sweet.”
—William Shakespeare (1564–1616)
“Language has not the power to speak what love indites:
The Soul lies buried in the ink that writes.”
—John Clare (1793–1864)