Mount Mondarrain (; ''Arranomendi'' in Basque) is in the

French Basque Country The French Basque Country, or Northern Basque Country ( eu, Iparralde (), french: Pays basque, es, País Vasco francés) is a region lying on the west of the French department of the Pyrénées-Atlantiques. Since 1 January 2017, it constitu ...

, south of Espelette and south-west of

Itxassou Itxassou (; Basque ''Itsasu'')ITSASU
Labourd Labourd ( eu, Lapurdi; la, Lapurdum; Gascon: ''Labord'') is a former French province and part of the present-day Pyrénées Atlantiques ''département''. It is one of the traditional Basque provinces, and identified as one of the territorial c ...

, peaking at altitude. To prevent Marquess of Wellington's army invading France in 1813, Marshal Soult built a line of fortifications and entrenchments along the river Nivelle from the sea inland to fortified rocks on Mount Mondarrain. The lines were breached during the

Battle of Nivelle The Battle of Nivelle (10 November 1813) took place in front of the river Nivelle near the end of the Peninsular War (1808–1814). After the Allied siege of San Sebastian, Wellington's 80,000 British, Portuguese and Spanish troops (20, ...

10 November 1813.

Notes

References

* * Mountains of Pyrénées-Atlantiques Northern Basque Country Mountains_under_1000_metres {{PyrénéesAtlantiques-geo-stub