Battle of the Boyne
Overview
James II of England
James II & VII was King of England and King of Ireland as James II and King of Scotland as James VII, from 6 February 1685. He was the last Catholic monarch to reign over the Kingdoms of England, Scotland, and Ireland...
and the Protestant King William
William III of England
William III & II was a sovereign Prince of Orange of the House of Orange-Nassau by birth. From 1672 he governed as Stadtholder William III of Orange over Holland, Zeeland, Utrecht, Guelders, and Overijssel of the Dutch Republic. From 1689 he reigned as William III over England and Ireland...
(who had deposed James in 1688
Glorious Revolution
The Glorious Revolution, also called the Revolution of 1688, is the overthrow of King James II of England by a union of English Parliamentarians with the Dutch stadtholder William III of Orange-Nassau...
)across the River Boyne
River Boyne
The River Boyne is a river in Leinster, Ireland, the course of which is about long. It rises at Trinity Well, Newbury Hall, near Carbury, County Kildare, and flows towards the Northeast through County Meath to reach the Irish Sea between Mornington, County Meath and Baltray, County Louth. Salmon...
near Drogheda
Drogheda
Drogheda is an industrial and port town in County Louth on the east coast of Ireland, 56 km north of Dublin. It is the last bridging point on the River Boyne before it enters the Irish Sea....
on the east coast of Ireland
Ireland
Ireland is an island to the northwest of continental Europe. It is the third-largest island in Europe and the twentieth-largest island on Earth...
. The battle, won by William, was a turning point in James' unsuccessful attempt to regain the crown and ultimately helped ensure the continuation of Protestant supremacy in Ireland
Protestant Ascendancy
The Protestant Ascendancy, usually known in Ireland simply as the Ascendancy, is a phrase used when referring to the political, economic, and social domination of Ireland by a minority of great landowners, Protestant clergy, and professionals, all members of the Established Church during the 17th...
. Ironically William's campaign against James was funded by the pope.
The battle took place on 1 July 1690 in the "old style
Old Style and New Style dates
Old Style and New Style are used in English language historical studies either to indicate that the start of the Julian year has been adjusted to start on 1 January even though documents written at the time use a different start of year ; or to indicate that a date conforms to the Julian...
" (Julian
Julian calendar
The Julian calendar began in 45 BC as a reform of the Roman calendar by Julius Caesar. It was chosen after consultation with the astronomer Sosigenes of Alexandria and was probably designed to approximate the tropical year .The Julian calendar has a regular year of 365 days divided into 12 months...
) calendar.
