The Book of Jubilees, sometimes called Lesser Genesis or Leptogenesis, is an ancient Jewish apocryphal text of 50 chapters, considered canonical by the Ethiopian Orthodox Tewahedo Church as well as Beta Israel, where it is known as the Book of Division. Jubilees is considered one of the pseudepigrapha by the Eastern Orthodox, Catholic, and Protestant churches. Apart from the Beta Israel community, the book is not considered canonical within any of the denominations of Judaism.