Complex sentence: Alice de Warenne, Countess of Arundel (15 June 1287-23 May 1338) was a noble English heiress to the Earldom of Surrey, and wife of Edmund Fitzalan, 9th Earl of Arundel.
Split into simpler sentences: Alice de Warenne, Countess of Arundel (15 June 1287-23 May 1338) was a noble English heiress to the Earldom of Surrey. She was the wife of Edmund Fitzalan, 9th Earl of Arundel.