Caroline, Princess of Hanover Caroline, Princess of Hanover Caroline, Princess of Hanover (Caroline Louise Marguerite Grimaldi; born 23 January 1957), is the eldest child of Rainier III, Prince of Monaco, and the American actress Grace Kelly. She is the elder sister of Prince Albert II and Princess Stéphanie. Until the births of her niece and nephew, Princess Gabriella and Prince Jacques, in December 2014 she had been heir presumptive to the throne of Monaco since 2005, a position which she previously held from 1957 to 1958. Caroline is married to Ernst August, Prince of Hanover (born 1954), the heir to the former throne of
Ranier, Minnesota Ranier, Minnesota Ranier is a city in Koochiching County, Minnesota, United States. The population was 145 at the 2010 census. Ranier is located east of the city of International Falls, along State Highway 11 (MN 11). Fort Frances, Ontario is located directly across the river. According to the United States Census Bureau, the city has a total area of , all of it land. The Rainy River and Rainy Lake meet at Ranier. As of the census of 2010, there were 145 people, 70 households, and 40 families residing in the city. The population density was . There were 89