Complex sentence: The original Saint Francis de Sales Church (1867) was destroyed following the great St. Louis Tornado in 1896, and was subsequently rebuilt according to the design of Berlin architect Viktor Klutho in an impressive neo-Gothic style.
Split into simpler sentences: The original Saint Francis de Sales Church (1867) was destroyed following the great St. Louis Tornado in 1896. It was rebuilt according to the design of Berlin architect Viktor Klutho in a neo-Gothic style.