Forty Centuries of Ink / Or, A chronological narrative concerning ink and its backgrounds, introducing incidental observations and deductions, parallels of time and color phenomena, bibliography, chemistry, poetical effusions, citations, anecdotes and curiosa together with some evidence respecting the evanescent character of most inks of to-day and an epitome of chemico-legal ink.

by David Nunes Carvalho

The ancients used also a number of tinctures as ink, among them a brown color, sepia, in Hebrew tekeleth. As a natural ink its origin antedates every other ink, artificial or otherwise, in the world. It is a black-brown liquor, secreted by a small gland into an oval pouch, and through a connecting duct is ejected at will by the cuttle fish which inhabits the seas of Europe, especially the Mediterranean. These fish constantly employ the contents of their "ink bags" to discolor the water, when in the presence of enemies, in order to facilitate their escape from them.

The black broth of the Spartans was composed of this product. The Egyptians sometimes used it for coloring inscriptions on stone. It is the most lasting of all natural ink substances.

So great is the antiquity of artificial ink that the name of its inventor or date of its invention are alike unknown. The poet Whitehead refers to it as follows:

Hard that his name it should not save,
Who first poured forth the sable wave."

The common black ink of the ancients was essentially different in composition and less liable to fade than those used at the present time. It was not a stain like ours, and when Horace wrote

"And yet as ink the fairest paper stains,
So worthless verse pollutes the fairest deeds,"

he must have had in mind the vitriolic ink of his own time.

But little information relative to black inks of the intermediate times has come down to us, and it is conveyed through questioned writings of authors who flourished about the period of the life of Jesus Christ; the Younger Pliny and Dioscorides are the most prominent of them. They present many curious recipes. One of these, suggested by Pliny, is that the addition of an infusion of wormwood to ink will prevent the destruction of MSS. by mice.

From a memoir by M. Rousset upon the pigments and dyes used by the ancients, it would appear that the variety was very considerable. Among the white colors, they were acquainted with white lead; and for the blacks, various kinds of charcoal and soot were used. Animal skins were dyed black with gall apples and sulphate of iron (copper). Brown pigments were made by mixing different kinds of ochre. Under the name of Alexander blue, the ancients—Egyptians as well as Greeks and Romans—used a pigment containing oxide of copper, and also one containing cobalt.

Fabrics were dyed blue by means of pastel-wood.