When did Barks retire?

[Olivier]

Hi everyone!

Olaf:
>>>> Uhm... I'm confused. When did Carl Barks retire?

I can't search much right now, so I've gone straight to an easy and most
reliable source: Donald Ault's "Carl Barks-- Conversations".
p xiv (Introduction): " from late 1942 until June of  1966, when he
officially 'retired "
p xxxix (Chronology": "officially retires from comoc book work on 30 June
[1966]"

1966 best wishes (and more if  you neeed) for the week to all of  you,

Olivier