Ludwig Von Drake: Character partly based on Wernher von Braun
Walt Disney's character Ludwig Von Drake, Donald Duck's scientist uncle, first appeared on television 65 years ago. The character is said to have been partly inspired by early space rocket scientists.

The first character Walt Disney created specifically for television, Ludwig Von Drake, was introduced 65 years ago on September 24, 1961. Known as Donald Duck's brilliant and eccentric uncle, Von Drake was described by Disney himself as "the outstanding genius of the century."
The character served as an educational figure, explaining scientific principles and technological concepts to millions of viewers. These appearances were part of "Walt Disney's Wonderful World of Color" on NBC.
Von Drake covered topics ranging from how color television works and the health benefits of exercise to the history of aviation. In the February 10, 1963, episode "Inside Outer Space," the character focused on space technology.
Ludwig Von Drake's persona is reported to have drawn partial inspiration from early space rocket scientists, including Wernher von Braun. This influence shaped the character's role in popularizing science and technology in the early 1960s.