Nyanlandball is an autonomous province of Lolcatistan. It is mainly populated by Nyan Cats, with Lolcats being a minority.
Nyanland was an anarchy until ~500 AD, when it was conquered by Kekistan. After the breakup of Kekistan in 1018, Nyanland became part of Lolcatistan. It received autonomous status in 1982, along with the other autonomous provinces.