Complex sentence: In 1728 the construction of the baroque Parochial Basilica started, expanding the existing church, whose realistic wooden crucifix (still existing today) was praised by St. Charles Borromeo of Milan during his pastoral visit.
Split into simpler sentences: In 1728 the construction of the baroque Parochial Basilica started, expanding an existing church. Its realistic wooden crucifix was praised by St. Charles Borromeo of Milan during his pastoral visit.