Final answer:
The statement is False. Mortmain is a legal term related to perpetual ownership of property by a religious corporation.
Step-by-step explanation:
The statement is False. Mortmain was not a book written by John Wycliffe. Rather, Mortmain is a legal term that refers to the perpetual ownership of property by a religious corporation. It originated during the medieval period when the Catholic Church acquired large amounts of land and held it in perpetuity. This concept of Mortmain became significant in English law and functioned to restrict the transfer of land to religious institutions without proper authorization.
Learn more about Mortmain and its meaning in English law