Under Ivan The Terrible-2

But he lived in continual suspicion, and dreaded every eminent man in his dominions. Kourbsky whom he had once loved and trusted, and had charged with the command of his army, as his most able boyard, fell under his suspicion; and, with horror and indignation, learnt that the Tzar was plotting against his life, and intended to have him put to death. Kourbsky upon this explained to his wife that she must either see him put to a shameful death, or let him leave her for ever. He gave his blessing to his son, a boy of nine years old, and leaving his house at night he scaled the wall of Moscow, and meeting his faithful servant, Vasili Shibanoff, with two horses, he made his escape. This Vasili was his stirrup-bearer, one of those serfs over whom the boyard on whose land they were born possessed……