The Manx Cat is a native of Isle of Man, an island located between England and Ireland. Many tales exist about how the Manx tailless appearance originated:
Manx 5 Cat Breeds With Long Lifespans
Manx cats best resembles to British Shorthair cats both in temperament and characteristics.Average litter size for Manx cats is about 5 kittens.
The Manx Cat - Cat Breeds Encyclopedia