. . "Charles Augustus" . "1726-04-24" . . . "Duke Christian August of Holstein-Gottorp" . "Christian Augustus, Prince of Eutin" . . . . "Christian August, Prince of Eutin" . . "Christian August, regent of Holstein-Gottorp" . . "Christian August, Prince of Holstein-Eutin" . . "Christian August, Duke of Holstein-Gottorp" . "Christian August" . . "1673" . "William Christian of Holstein-Gottorp" . "Christian August of Schleswig-Holstein-Gottorp, Prince of Eutin" . . . "1673-01-11" . . . . "Prince Christian August of Holstein-Gottorp" . . "Christian Augustus" . . "Prince Christian August of Schleswig-Holstein-Gottorp" . . "Christian August of Holstein-Gottorp" . . . "Christian August of Holstein-Gottorp, Prince of Eutin" . . "Christian August of Holstein-Gottorp, Prince of Eutin" . . .