Complex sentence: He was born at Beshellstown, Clonalvy, County Meath to a long established Anglo-Irish family, the main branch of which was settled at Athcarne, near Duleek, and had a disputed claim to the title Baron Louth.
Split into simpler sentences: He was born at Beshellstown, Clonalvy, County Meath to a long established Anglo-Irish family, the main branch of which was settled at Athcarne, near Duleek. THe family had a disputed claim to the title Baron Louth.