Adolf K.G.E. von Spiegel commanded a German U-boat during the First World War. He published his memoirs, U-boat 202, in 1919. Here he describes the attack on a cargo vessel in April 1916.
|Capt. von Spiegel
"The steamer appeared to be close to us and looked colossal. I saw the captain walking on his bridge, a small whistle in his mouth. I saw the crew cleaning the deck forward, and I saw, with surprise and a slight shudder, long rows of wooden partitions right along all decks, from which gleamed the shining black and brown backs of horses."
'Oh heavens, horses! What a pity, those lovely beasts!'
'But it cannot be helped,' I went on thinking. 'War is war, and every horse the fewer on the Western front is a reduction of England's fighting power.' I must acknowledge, however, that the thought of what must come was a most unpleasant one, and I will describe what happened as briefly as possible."
'Stand by for firing a torpedo!' I called down to the control room.'
" A slight tremor went through the boat - the torpedo had gone."
"The death-bringing shot was a true one, and the torpedo ran towards the doomed ship at high speed. I could follow its course exactly by the light streak of bubbles which was left in its wake."
"I saw that the bubble-track of the torpedo had been discovered on the bridge of the steamer, as frightened arms pointed towards the water and the captain put his hands in front of his eyes and waited resignedly. Then a frightful explosion followed, and we were all thrown against one another by the concussion, and then, like Vulcan, huge and majestic, a column of water two hundred metres high and fifty metres broad, terrible in its beauty and power, shot up to the heavens."
'Hit abaft the second funnel,' I shouted down to the control room."
|A Successful U-boat Attack
"Then - a second explosion, followed by the escape of white hissing steam from all hatchways and scuttles. The white steam drove the horses mad. I saw a beautiful long-tailed dapple-grey horse take a mighty leap over the berthing rails and land into a fully laden boat. At that point I could not bear the sight any longer, and I lowered the periscope and dived deep."
Sources: Eyewitness to History