Attempt at an Overview of Chemical Literature and its Branches

The 6th, the chemistry of surfaces, to which I count dyeing, bleaching, washing, and painting.

The 7th, the chemistry of combinations.

The 8th, Zymotechny the science of fermentation.

The 9th, the chemistry of production, which includes:
α) the chemistry of the cultivation of plants, which comprises agricultural, forestry, and garden chemistry.
β) the chemistry of animal husbandry.

The 10th, building chemistry.

If I have accomplished anything useful through my efforts, my purpose is achieved.
Jena, the 25th of Sept. 1784.