Question

pope leo xiii of the roman catholic church issued a document called rerum novarum in 1891 that supported

Answer 1

 It supported the rights of labor to form unions, and it rejected socialism and unrestricted capitalism. I hope this was useful :P

Answer 2

An encyclical issued by Pope Leo that supported the rights of laborers. It had an emphasis on the right to form unions, rejection of communism and unrestricted capitalism, and the right to private property