Complex sentence: Thomas Johnson Westropp (1860-1922), a notable antiquarian in Victorian Ireland and a collector of folklore, was born at Attyflin Park, Patrickswell, county Limerick.
Split into simpler sentences: Thomas Johnson Westropp (1860-1922) was an Irish antiquaian. Westropp, a notable antiquarian in Victorian Ireland and a collector of folklore, was born at Attyflin Park, Patrickswell, county Limerick.