HOME

TheInfoList



OR:

O'Brien's Castle, also called Furmina Castle, is an early 15th century
tower house A tower house is a particular type of stone structure, built for defensive purposes as well as habitation. Tower houses began to appear in the Middle Ages, especially in mountainous or limited access areas, to command and defend strategic points ...
and
National Monument A national monument is a monument constructed in order to commemorate something of importance to national heritage, such as a country's founding, independence, war, or the life and death of a historical figure. The term may also refer to a sp ...
located on
Inisheer Inisheer ( , or ) is the smallest and most easterly of the three Aran Islands in Galway Bay, Ireland. With 343 residents as of the 2022 census, it is second-most populous of the Arans. Caomhán of Inis Oírr is the island's patron saint. ...
,
Ireland Ireland (, ; ; Ulster Scots dialect, Ulster-Scots: ) is an island in the North Atlantic Ocean, in Northwestern Europe. Geopolitically, the island is divided between the Republic of Ireland (officially Names of the Irish state, named Irelan ...
.


Location

O'Brien's Castle is located at one of the island's highest points, in the north of
Inisheer Inisheer ( , or ) is the smallest and most easterly of the three Aran Islands in Galway Bay, Ireland. With 343 residents as of the 2022 census, it is second-most populous of the Arans. Caomhán of Inis Oírr is the island's patron saint. ...
.


History

A
ringfort Ringforts or ring forts are small circular fortification, fortified settlements built during the Bronze Age, Iron Age and early Middle Ages up to about the year 1000 AD. They are found in Northern Europe, especially in Ireland. There are ...
once stood on the site, named ''Dún Formna'' ("
hillfort A hillfort is a type of fortification, fortified refuge or defended settlement located to exploit a rise in elevation for defensive advantage. They are typical of the late Bronze Age Europe, European Bronze Age and Iron Age Europe, Iron Age. So ...
of the ridge/shoulder", referring to the "shoulder" of land) and dated to between the 5th century BC and 1st century AD. The castle was built by the Clann Teige, a branch of the powerful O'Brien (Uí Briain) family, in the early 15th century around 1400. It was taken by the
Ó Flaithbheartaigh O'Flaherty ( , ; ; ) is an Irish people, Irish Gaels, Gaelic clan based most prominently in what is today County Galway. The clan name originated in the 10th century as a derivative of its founder Flaithbheartach mac Eimhin. They descend in ...
(O'Flahertys) around 1582. It was captured and
slighted Slighting is the deliberate damage of high-status buildings to reduce their value as military, administrative, or social structures. This destruction of property is sometimes extended to the contents of buildings and the surrounding landscape. It ...
by
Oliver Cromwell Oliver Cromwell (25 April 15993 September 1658) was an English statesman, politician and soldier, widely regarded as one of the most important figures in British history. He came to prominence during the Wars of the Three Kingdoms, initially ...
's army in 1652, during the
Cromwellian conquest of Ireland The Cromwellian conquest of Ireland (1649–1653) was the re-conquest of Ireland by the Commonwealth of England, initially led by Oliver Cromwell. It forms part of the 1641 to 1652 Irish Confederate Wars, and wider 1639 to 1653 Wars of the Three ...
.


Building

The castle is a rectangular
donjon A keep is a type of fortified tower built within castles during the Middle Ages by European nobility. Scholars have debated the scope of the word ''keep'', but usually consider it to refer to large towers in castles that were fortified residenc ...
(keep). The original doorway was into the first floor, accessed by an external wooden stairs. The entire first floor was a
great hall A great hall is the main room of a royal palace, castle or a large manor house or hall house in the Middle Ages. It continued to be built in the country houses of the 16th and early 17th centuries, although by then the family used the great cha ...
, with mural stairs up to the
parapet A parapet is a barrier that is an upward extension of a wall at the edge of a roof, terrace, balcony, walkway or other structure. The word comes ultimately from the Italian ''parapetto'' (''parare'' 'to cover/defend' and ''petto'' 'chest/brea ...
. The ground floor was a basement or storage area with three
vaulted In architecture, a vault (French ''voûte'', from Italian ''volta'') is a self-supporting arched form, usually of stone or brick, serving to cover a space with a ceiling or roof. As in building an arch, a temporary support is needed while ring ...
chambers. The
corbel In architecture, a corbel is a structural piece of stone, wood or metal keyed into and projecting from a wall to carry a wikt:superincumbent, bearing weight, a type of bracket (architecture), bracket. A corbel is a solid piece of material in t ...
of a
bartizan A bartizan (an alteration of ''bratticing''), also called a guerite, ''garita'', or ''échauguette'', or spelled bartisan, is an overhanging turret projecting from the walls of late-medieval and early-modern fortifications from the early 14th c ...
is visible with a human face carved into it.


References

{{Reflist National monuments in County Galway Castles in County Galway Aran Islands Hill forts in Ireland