Ein Buch von guter spise (Germany, ca. 1345 - Alia Atlas, trans.)
The original source can be found on Alia Atlas' website

Delights for Ladies (England, 1609)
The original source can be found at Chef Phains - Free Cookbooks

Forme of Cury (England, 1390)
The original source can be found on the Project Gutenberg website

The Good Housewife's Jewell (England, 1596)
The original source can be found at Chef Phains - Free Cookbooks

Das Kochbuch des Meisters Eberhard (Germany, 15th century - Giano Balestriere, trans.)
The original source can be found on Mark S. Harris' website

Das Kuchbuch der Sabina Welserin (Germany, 1553 - Valoise Armstrong, trans.)
The original source can be found on David Friedman's website

Enseignements (France, ca. 1300 - D. Myers, trans.)
The original source can be found at MedievalCookery.com

Liber cure cocorum (England, 1430)
The original source can be found on Thomas Gloning's website

Libre del Coch (Spain, 1520 - Robin Carroll-Mann, trans.)
The original source can be found on Mark S. Harris' website

Libro di cucina / Libro per cuoco (Italy, 14th/15th c. - Louise Smithson, trans.)
The original source can be found on Louise Smithson's website

Le Menagier de Paris (France, 1393 - Janet Hinson, trans.)
The original source can be found on David Friedman's website

A NEVV BOOKE of Cookerie (England, 1615)
The original source can be found on Thomas Gloning's website

A Proper newe Booke of Cokerye (England, mid-16th c.)
The original source can be found on Thomas Gloning's website

Two Fifteenth-Century Cookery-Books (England, 1430)
The original source can be found at the University of Michigan's "Corpus of Middle English Prose and Verse"

Le Viandier de Taillevent (France, ca. 1380 - James Prescott, trans.)
The original source can be found on James Prescott's website

Wel ende edelike spijse (Dutch, late 15th c. - Christianne Muusers, trans.)
The original source can be found on Christianne Muusers's website