Rainier III, Prince of Monaco - Wikipedia
Rainier's sister, Princess Antoinette, wishing her own son to ascend the throne, spread rumors that Pascal was infertile. The rumours combined with a snobbery over Pascal's family origins ultimately ended the relationship. [6]
Prince Rainier of Monaco - Biography - IMDb
www.imdb.com › name › nm0597460Mini Bio (1) Born the sole heir to the throne of the nation of Monaco, Prince Rainier lived his life by duty. The son of Charlotte Grimaldi, the illegitimate daughter of Monaco's Prince Louis, Rainier was the aging Monarch's only grandson and was therefore invested as his heir. He knew the constraints of duty immediately - as he was sole heir ...