Pope Pius IX: Timeline

1792   Born

1846   Pope Pius IX ascends to the Holy See Holy See

The Holy See is the episcopal see [i] of Rome [i]. ... 

.

1850   The Catholic Catholic

Catholic - derived, through Latin, from the Greek [i] adjective , meaning "general", ... 

 hierarchy is re-established in England England

England is the largest and most populous constituent country [i] of the United Kingdom [i]. ... 

 and Wales Wales

Wales is one of four constituent parts [i] of the United Kingdom [i]. ... 

 by Pope Pius IX.

1854   Pope Pius IX proclaims the dogma Dogma

Dogma is the established belief [i] or doctrine [i] held by a religion [i], ideology or any kind of organization [i] ... 

 of Immaculate Conception, which holds that the Virgin Mary was born free of original sin. showing the clusters of cholera Cholera

Cholera is a water-borne disease [i] caused by the bacterium [i] Vibrio cholerae [i], which is typi ... 

 cases in the London London

London is the capital [i] city of England [i] and of the United Kingdom [i]. ... 

 epidemic of 1854]].

1864   Syllabus errorum: Pope Pius IX condemns theological liberalism as an error and claims for the supremacy of Roman Catholic Church authority over the civil society. He also condemns rationalism and socialism

1878   Died