Complex sentence: The lands of the recusant Roman Catholic landed gentry who refused to take the prescribed oaths were largely confiscated during the Plantations of Ireland, and the rights of Roman Catholics to inherit landed property were severely restricted.
Split into simpler sentences: The lands of the recusant Roman Catholic landed gentry who refused to take the prescribed oaths were largely confiscated during the Plantations of Ireland. The rights of Roman Catholics to inherit landed property were severely restricted.