. . "Prince Gustav of Sweden" . . . . . . . . "Crown Prince Gustaf" . . . "Prince Gustav of Vasa" . . . . "Hereditary Prince" . . . . . "Gustav, Prince of Vasa" . "Crown Prince Gustav" . . . "Gustav" . . "Gustaf, Prince of Vasa" . . "Gustav, former Crown Prince of Sweden" . . "Prince Gustav" . . . "The Prince of Sweden" . "Gustav, Prince of Vasa" . . . . . . "Prince of Vasa" . . "1877" . . . . . . . "Crown Prince Gustav of Sweden" . . "Gustav of Sweden" . . . . "1799" . "Crown Prince of Sweden" . . . . . . . . . . . . . . . .