Travel Tips Oceans River Cruises Viking Viking Viking Cruises Insider Tips And GuideJohn RobertsDecember 24, 2020January 11, 2021 by John RobertsDecember 24, 2020January 11, 20210454 Viking Cruises began more than 20 years ago (1997) as a river cruise line. Today, you know it as one of the fastest-growing and most-diverse...