Waka poems were a popular art form in the Heian period, enough that the famous poet Fujiwara no Sadaie and Emperor Go-Toba sought to put together a selected collection of chosen verses.
the Hyakumeow Isshu!
Cien gatos elegidos 
¡El Hyakumiau Isshu!
Cem Gatos Escolhidos,
o Hyakumiau Isshu!