William Higgin was the 18th Bishop of Limerick, Ardfert and Aghadoe from 1849 until 1843, when he was translated to Derry and Raphoe

Bishop of Derry and Raphoe

The Bishop of Derry and Raphoe is the Church of Ireland Ordinary of the united Diocese of Derry and Raphoe in the Province of Armagh.The united diocese has two Episcopal sees, one at St Columb's Cathedral, Derry in Northern Ireland, and the other at the Cathedral Church of St. Eunan, Raphoe in the...

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William Higgin was educated at Trinity College, Cambridge

Trinity College, Cambridge

Trinity College is a constituent college of the University of Cambridge. Trinity has more members than any other college in Cambridge or Oxford, with around 700 undergraduates, 430 graduates, and over 170 Fellows...

, graduating BA as 13th wrangler in 1813. He was the incumbent

Vicar

In the broadest sense, a vicar is a representative, deputy or substitute; anyone acting "in the person of" or agent for a superior . In this sense, the title is comparable to lieutenant...

 at Roscrea

Roscrea

Roscrea is a small heritage town in North Tipperary, Ireland. The town has a population of 4,910. Its main industries include meat processing and pharmaceuticals. It is a civil parish in the historical barony of Ikerrin...

 from 1828 to 1835 when he became Vicar general

Vicar general

A vicar general is the principal deputy of the bishop of a diocese for the exercise of administrative authority. As vicar of the bishop, the vicar general exercises the bishop's ordinary executive power over the entire diocese and, thus, is the highest official in a diocese or other particular...

 of Killaloe

Diocese of Killaloe

The Diocese of Killaloe may refer either to a Roman Catholic or a Church of Ireland diocese, in Ireland.-Roman Catholic diocese:The Diocese of Killaloe is the second largest Roman Catholic diocese in Ireland....

. In 1844 he became Dean of Limerick, his last post before elevation to the Episcopate.