Donkey Senior is Donkey's great-grandfather. He was shown in the "Swamp Talk" episode, "Donkey's Awkward Family Photos". While only shown in a sepia photo, Donkey mentioned that he cured "Magic Measles Disease". Retrieved from WikiShrek (shrek.wikia.com), the wiki all about Shrek. Categories: Donkeys Deceased Characters Community content is available under CC-BY-SA unless otherwise noted.