“For many years, from Walt on down, we thought there should be only one Disneyland,” said Roy Disney at a 1969 press conference in Orlando, according to a transcript of the speech that’s part of the library’s collection. “But as time passed, experience told us that there were about 100 million people in the east and Midwest and South who would never get out West, and therefore would never have the opportunity to see Disneyland.”