Rerum novarum

Rerum novarum, or Rights and Duties of Capital and Labor, is an encyclical issued by Pope Leo XIII on 15 May 1891. It was an open letter, passed to all Catholic patriarchs, primates, archbishops and bishops, that addressed the condition of the working classes.


Rerum novarum, or Rights and Duties of Capital and Labor, is an encyclical issued by Pope Leo XIII on 15 May 1891. It was an open letter, passed to all Catholic patriarchs, primates, archbishops and bishops, that addressed the condition of the working classes.
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