Erskine is considered the lawyer who effectively created the modern adversarial. He was considered a legendary orator compared by his contemporaries to
Cicero. Erskine served as
Lord Advocate from 1783 to 1784 in the
Fox-North Coalition and again from 1806 to 1807 in the
Ministry of All the Talents. He was advocate and state councillor to the
Prince of Wales in Scotland from 1783. He was
Dean of the Faculty of Advocates from 1785 to 1795, but was not re-elected in 1796, due to his opposition to the war.
Lord Cockburn, commenting on his replacement, observed that "it was the Faculty of Advocates alone that suffered".
Robert Burns wrote a ballad memorializing the vote entitled, "The Dean of Faculty". In 1788, Erskine had the unenviable task of defending the celebrated Edinburgh thief
Deacon Brodie. In 1795 he was living at 68
Princes Street facing
Edinburgh Castle having moved there from
George Square. Erskine sat as
Member of Parliament for
Haddington Burghs from April to November 1806, and for
Dumfries Burghs from 1806 to 1807. He was appointed as a Commissioner to inquire into administration of justice in Scotland in 1808. In 1811 he gave up his practice at the bar and retired to his country residence of Almondell, in
Linlithgowshire. It was said of him that "no poor man wanted a friend while Harry Erskine lived." ==Family==