"My grandpa is obsessed with Peyton! She's our family dog and they live together in the same house," Matt Poulton, Henry's grandson, told The Dodo. "She sleeps in his room and loves to lay next to him throughout the day. They spend most of the day in the house together."
Not long ago, at the suggestion of his grandkids, Henry watched the 2009 Pixar film "Up" — a movie in which a dog and older man like him are central characters.