Podcast Episode 128: The Battle for Castle Itter

https://commons.wikimedia.org/wiki/File:Schloss_Itter_in_1979.jpg
Image: Wikimedia Commons

The closing days of World War II witnessed a bizarre battle with some unlikely allies: American and German soldiers joined forces to rescue a group of French prisoners from a medieval castle in the Austrian Alps. In this week’s episode of the Futility Closet podcast we’ll follow the Battle for Castle Itter, the only time that Allies and Germans fought together in the war.

We’ll also dodge another raft of aerial bombs and puzzle over a bottled pear.

See full show notes …

Ups and Downs

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Here’s how the Union enciphered its messages during the Civil War. Abraham Lincoln sent this dispatch on June 1, 1863:

GUARD ADAM THEM THEY AT WAYLAND BROWN FOR KISSING VENUS CORRESPONDENTS AT NEPTUNE ARE OFF NELLY TURNING UP CAN GET WHY DETAINED TRIBUNE AND TIMES RICHARDSON THE ARE ASCERTAIN AND YOU FILLS BELLY THIS IF DETAINED PLEASE ODOR OF LUDLOW COMMISSIONER

The first word, GUARD, indicates the size of a containing rectangle and the paths on which the words must be laid out to decipher the message. In this case, they’ll go up the first column, down the second, up the fifth, down the fourth, and up the third. Also, just to confuse the Confederates, every eighth word after GUARD is a null and should be discarded. So we get:

FOR     VENUS          LUDLOW   RICHARDSON AND
BROWN   CORRESPONDENTS OF       THE        TRIBUNE
WAYLAND AT             ODOR     ARE        DETAINED
AT      NEPTUNE        PLEASE   ASCERTAIN  WHY
THEY    ARE            DETAINED AND        GET
THEM    OFF            IF       YOU        CAN
ADAM    NELLY          THIS     FILLS      UP

The last steps are to remove THIS FILLS UP, which is only there to fill out the block, and to replace a few code words:

VENUS = colonel
WAYLAND = captured
ODOR = Vicksburg
NEPTUNE = Richmond
ADAM = President of the United States
NELLY = 4:30 p.m.

That gives us the final message:

For Colonel Ludlow,

Richardson and Brown, correspondents of the Tribune, captured at Vicksburg, are detained at Richmond. Please ascertain why they are detained and get them off if you can.

The President, 4:30 p.m.

This system was such a valuable source of breaking news that Lincoln often visited the military telegraph office in the War Department, next to the White House, and would chat with the operators there. One of them, David Homer Bates, who was only 18 when the war started, remembered, “Outside the members of his cabinet and his private secretaries, none were brought into closer or more confidential relations with Lincoln than the cipher-operators, … for during the Civil War the President spent more of his waking hours in the War Department telegraph office than in any other place, except the White House. … His tall, homely form could be seen crossing the well-shaded lawn between the White House and the War Department day after day with unvaried regularity.”

(From David Kahn, The Codebreakers, 1996.)

A Point of Duty

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Secessionist Roger A. Pryor was visiting Fort Sumter just before the outbreak of the Civil War when he accidentally drank a bottle of poison. A Union doctor named Samuel Crawford pumped his stomach, saving his life.

“Some of us questioned the doctor’s right to interpose in a case of this kind,” wrote Union captain Abner Doubleday. “It was argued that if any rebel leader chose to come over to Fort Sumter and poison himself, the Medical Department had no business to interfere with such a laudable intention.”

“The doctor, however, claimed, with some show of reason, that he himself was held responsible to the United States for the medicine in the hospital, and therefore he could not permit Pryor to carry any of it away.”

Asked and Answered

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Image: Wikimedia Commons

During World War II, Alan Turing enrolled in the infantry section of the Home Guard so that he could learn to shoot a rifle. After completing this section of his training he stopped attending parades, as he had no further use for the service. Summoned to account for this, he explained that he was now an excellent shot and this was why he had joined.

“But it is not up to you whether to attend parades or not,” said Colonel Fillingham. “When you are called on parade, it is your duty as a soldier to attend.”

“But I am not a soldier.”

“What do you mean, you are not a soldier! You are under military law!”

“You know, I rather thought this sort of situation could arise,” Turing said. “I don’t know I am under military law. If you look at my form you will see that I protected myself against this situation.”

It was true. On his application form Turing had encountered the question “Do you understand that by enrolling in the Home Guard you place yourself liable to military law?” He could see no advantage in answering yes, so he answered no, and the clerk had filed the form without looking at it.

“So all they could do was to declare that he was not a member of the Home Guard,” remembered Peter Hilton. “Of course that suited him perfectly. It was quite characteristic of him. And it was not being clever. It was just taking this form, taking it at its face value and deciding what was the optimal strategy if you had to complete a form of this kind. So much like the man all the way through.”

(From Andrew Hodges, Alan Turing: The Enigma, 1992.)

Directions

wetalltok map

Before 1914, white explorers of Hudson’s Bay knew very little about the location, size, or number of the Belcher Islands — cartographers placed them on maps largely by guesswork, and some even doubted their existence.

In 1895, an Inuit named Wetalltok sketched the map above on the back of an old missionary lithograph, but explorers remained skeptical. “That a land mass of such extent … could exist not a hundred miles to seaward of the centuries-old post at Great Whale River and remain unknown to the Hudson’s Bay Company seemed to me altogether improbable,” wrote anthropologist Robert J. Flaherty.

Only 20 years later, with Flaherty’s expedition of 1912-16, was the striking accuracy of Wetalltok’s map borne out (below). “In its grasp of the intricacies of the island system this map is a specially noteworthy example of its kind,” Flaherty wrote. “The Big Islands are ancient history in the bay now, and Wetalltok stands vindicated.”

flaherty map

(Robert J. Flaherty, “The Belcher Islands of Hudson Bay: Their Discovery and Exploration,” Geographical Review 5:6 [June 1918], 433-458.)

A Premonition

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First-Sergeant Thomas Innes Woods, of Company B, was killed on May 8th [1864]. The first time that Sergeant Woods was ever known to ask permission to leave his post on march or in battle occurred this day, after the Regiment’s all-night march to reach Spottsylvania ahead of Lee. When it became evident that a battle was imminent, Sergeant Woods asked Captain H.W. Grubbs for a pass to go to the rear. On his declaring that he was not sick, he was advised by the Captain that under the circumstances he could not be excused, and Sergeant Woods resumed his post at the head of the Company. Shortly after, during a halt by the roadside, Sergeant Woods wrote in his diary the following, addressed to his friend, Sergeant James A. McMillen: ‘I am going to fall to-day. If you find my body, I desire you to bury it and mark my grave so that if my friends desire to take it home they can find it. Please read the Ninetieth Psalm at my burial.’ He was killed early in the battle. His body was found by Sergeant McMillen and others of Company B, the diary being found in his pocket. His request for the Ninetieth Psalm to be read at the grave was complied with.

— Charles F. McKenna, ed., Under the Maltese Cross, Antietam to Appomattox: The Loyal Uprising in Western Pennsylvania, 1861-1865: Campaigns 155th Pennsylvania Regiment, 1910

Hope and Change

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Canada’s “victory nickel,” struck from 1943 to 1945, included a special message to stimulate the war effort: Engraved around the rim were the words WE WIN WHEN WE WORK WILLINGLY in Morse Code.

The coin was reissued in 2005 to commemorate the 60th anniversary of V-E Day.

Oops

In 1942, uncertain whether one of its spies had been replaced by a German impersonator, Britain’s Special Operations Executive hit on a clever plan: After a regular radio communication, the British radio operator signed off with HH, short for “Heil Hitler,” the standard farewell among Nazi operators. His counterpart, “Netball,” responded HH automatically, giving himself away.

They confirmed this at the next session:

Netball was several minutes late for his sked (not significant) and signalled ‘q r u’ (‘I have no traffic for London’). Howell replied ‘q t c’ (‘We have a message for you’), and proceeded to transmit it (the message warned Netball never to send less than 150 letters). Howell then signalled ‘HH’, and Netball immediately replied ‘HH’.

‘Right,’ Nick was heard to say to his companion, ‘that’s it then.’

(From Leo Marks, Between Silk and Cyanide, 2001.)

Podcast Episode 125: The Campden Wonder

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Image: Wikimedia Commons

When William Harrison disappeared from Campden, England, in 1660, his servant offered an incredible explanation: that he and his family had murdered him. The events that followed only proved the situation to be even more bizarre. In this week’s episode of the Futility Closet podcast we’ll describe “the Campden wonder,” an enigma that has eluded explanation for more than 300 years.

We’ll also consider Vladimir Putin’s dog and puzzle over a little girl’s benefactor.

See full show notes …