Table:
text: List of encyclicals of Pope Pius IX
List of encyclicals of Pope Pius IX
List of encyclicals of Pope Pius IX
No_ Title_Latin Title_English_translation Subject Date_
1. Qui Pluribus  On Faith and Religion 9 November 1846
2. Praedecessores Nostros  On Aid for Ireland 25 March 1847
3. Ubi Primum  On Discipline for Religious 17 June 1847
4. Ubi Primum  On Immaculate Conception 2 February 1849
5. Nostis Et Nobiscum  On the Church in the Papal States 8 December 1849
6. Exultavit Cor Nostrum  On the Effects of the Jubilee 21 November 1851
7. Nemo Certe Ignorat  On Discipline for Clergy 25 March 1852
8. Probe Noscitis Venerabiles  On the Discipline for Clergy 17 May 1852
9. Inter Multiplices  Pleading for Unity of Spirit 21 March 1853

Question: What is the previous topic after the impact of the Jubilee under List of Encyclicals of Pope Pius IX?