How to Make White-Out, 1563
For to make a water that will take out incontinent letters from the Paper…
ink
How to Remove a Tattoo, c. 500
They call stigmata things inscribed on the face or some other part of the body…
How to Make Glow-in-the-Dark Ink, 1661
etters that are not to be read but in the night, must be written with the Gall of a Tortois…