I'm surprised no o0ne apparently mentioned this...
While I wasn;t a fan of his DuckTales show, I enjoyed his Scrooge McDuck character, whom he played going back to 1983, and of course the cartoonish talking horse live action sitcom Mr.Ed, but Alan Young, b.Vancouver,Canada,1919, has left us..besides what I've mentioned, he did many radio sitcom appearances such as his own show when he himself was, pardon the pun, young, and in fact launched the older Jim Backus's hit career, since Mr.Backus (1913-1989) appeared as Hubert Updyke (the original Mr.Thurston Howell) on Alan Young's show..and Young also appeared with fellow voice artists Terry-Thomas ("The Daydreamer',1966, Rankin/Bass's live-animated Hans Christian Anderson movie that Patty Duke, who also died this year, was in, and "Robin Hood", 1973, the Disney all-animal version) and Stan Freberg in "tom thumb" (1958).
so..RIP Alan Young..