Complex sentence: The bridge is presented in the 21st century as a result of several restorations, one of the disasters that most affected it was the Flood of San Policarpo (January 26's night) of year 1626.
Split into simpler sentences: The bridge is presented in the 21st century as a result of several restorations. One of the disasters that most affected it was the Flood of San Policarpo (January 26's night) of year 1626.