four
o'clock
I feel sure help came . I did not sleep that night . I put on my plainest things -- the cloak and hat I have worn ever since ; and I sat watching for the light and the sound of the doors being unbarred . Some one rose early -- at four o'clock , to go to the railway . That gave me courage . I slipped out , with my little bag under my cloak , and none noticed me . I had been a long while attending to the railway guide that I might learn the way to England ; and before the sun had risen I was in the train for Dresden .