At the top of the page, Matthew Paris wrote, "Hunc librum dedit frater Mathaeus de parisius deo" which means, "Brother Matthew Paris gave this book to God."

Matthaei Paris Chronica Maiora II (Matthew Paris OSB, Chronica maiora II)
Parker Library MS 16II, fol. 1r, by permission of the Master and Fellows of Corpus Christi College.