Don Knotts Emmy Award 1967

This is the episode for which Don Knotts won the 1967 Emmy Award for Outstanding Performance by a Supporting Actor in a comedy:

Barney Comes to Mayberry

Season 7 episode 19

Aired January 23rd 1967

The 20th Annual Emmy Awards (May 1968)

The 20th Annual Prime Time Emmy Awards

May 19th 1968

Don Adams, Lucille Ball and Bill Cosby celebrate their Emmy wins for the 1967-68 television season

Don Adams - Best Actor in a Leading role in a comedy series 

(Get Smart) NBC

Lucille Ball - Best Actress in a Leading role in a comedy series (The Lucy Show) CBS

Bill Cosby - Best Actor in a Leading role in a dramatic series 

 (I Spy) NBC