Polnoon Castle

The Barony of Eaglesham (1158, Egilsham; 1309, Eglishame) formed part of the grant made by David I (1124–53) to Walter fitz Alan, the founder of the house of Stewart. Eaglesham may well have come into the possession of the Montgomery family during Walter's floruit, since the family were certainly lairds of Eaglesham at a later date, and a certain Robert of Montgomery was one of Walter's prominent tenants. )]] John de Montgomery and his brother are listed on the Ragman Roll, rendering homage to Edward I of England for their estates in 1296. A later Sir John, the ninth Laird or Baron of Eaglesham, was one of the heroes of the Battle of Otterburn in 1388, capturing Sir Henry Percy, nicknamed…