Margot Fonteyn To Marry Wealthy Lawyer? -- Margot Fonteyn on holiday in the South of France this year. On right is Roberton Arias. Left, her host, Paul-Louis Weiller. Friends of Britain's leading ballerina, Margot Fonteyn, say she plans to marry around Christmas time. They say her bridegroom will be wealthy Panamanian Lawyers, Roberto Arias, who was first pictures with Margot on holiday in the South of France this year. Miss Fonteyn-has just closed a deal purchasing a ?16,000 house in Kensington. London, reports state that she will live there after her marriage. September 22, 1954. (Photo by Paul Popper, Paul Popper Ltd.)