I'm a child of '81, so most of the above mentioned cartoons I watched and enjoyed. Like some of you have said, the cartoons kids are fed these days are utter sh*t. Give 'em Looney Tunes instead of half the current crap. Looney Tunes are timeless.
I'll add another few I didn't see mentioned (apologies if they've been posted and I didn't see them):
Voltron
Henry's Cat
Gumby (albeit Gumby was claymation and not an animated cartoon ... and Gumby was crap to me as a kid even back then!)
On a side note, I was recently talking to a couple of 17yr old girls who had no idea who Yogi Bear was. They had never heard of him ... and they're only 10 years younger than I am. Disgraceful I thought! I was gobsmacked that they'd never heard of him.