An edition of The reformed Virginian silk-worm (1655)

The reformed Virginian silk-worm

or, A rare and new discovery of a speedy way, and easie means, found out by a young lady in England, she having made full proof thereof in May, anno 1652. For the feeding of silk-worms in the woods, on the mulberry-tree-leaves in Virginia ... And also to the good hopes, that the Indians, seeing and finding that there is neither art, skill, or pains in the thing: they will readily set upon it, being by the benefit thereof inabled to buy of the English (in way of truck for their silk-bottoms) all those things that they most desire.

By Samuel Hartlib