User blog comment:Cartoonprincess/Off-Topic Blog!!!! :)/@comment-1251488-20110202183755/@comment-1251488-20110202223419

the first muppets first appeared on junior morning show, then went to Sam and Friends and Afternoon with Inga. first muppet was pierre the french rat.

for a more comprehensive list, please go to Muppet.wikia.com