. "15th Cavalry Division" . . . "1913" . . "1869" . . . . . . . . . . "10th Cavalry Division" . . . . "1913" . . "general Stackelberg" . "1851" . . . . . . . . "Georg von Stackelberg" . "G. von Stackelberg" . . . . . . . . . . . . . . . . "2nd Siberian Army Corps" . "1st Siberian Army Corps" . . . . . . . . . . "Georg von Stackelberg" . . . "Georgii Stackelberg" . . .