E. Peterbus Unum was created on 2000-07-12.
Petoria
Alex Borstein
E. Peterbus Unum
Episode 18, Season 2, E. Peterbus Unum
Season 2|Episode 18 E. Peterbus Unum
This was the episode "E. Peterbus Unum" from season 2. Peter named his new nation "Petoria."
Presumably the episode's writers... Neil Goldman & Garrett Donovan
I'm guessing you mean the episode where Peter raps a parody of "U Can't Touch This" by MC Hammer. That would be E. Peterbus Unum, Season 2 Episode 18.
E Pluribus Unum - out of many, one
The U.S motto is E pluribus unum
The U.S motto is E pluribus unum
Ut Unum Sint was created in 1995.