This is an excerpt from MS Royal 12.C.xii
(England/France, 1340 - D. Myers, trans.)
The original source can be found at
MedievalCookery.com
Gelee. Fish cooked in wine an in water, and saffron, powdered ginger, cinnamon, galingale; and put in a clean, covered vessel; color, white.
Recipes with similar titles:
gely (Two Fifteenth-Century Cookery-Books)
LV - FOR TO MAKE A GELY (Forme of Cury)
To make jelly (Ouverture de Cuisine)
In July (Le Menagier de Paris)
A Gelle (Recipes from John Crophill's Commonplace Book)
Gely (MS Douce 257)