This book contains instructions and prayers for obtaining the plenary indulgence of the Jubilee. It includes the Pastoral of the Archbishop of Dublin and the Encyclical Letter of Pope Pius IX. This is a valuable historical document for anyone with an interest in the Jubilee or the history of the Catholic Church. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.