Zeppelin Sunday October 1st 1916

On October 1 1916, Kapitanleutnant Heinrich Mathy’s L31 Zeppelin burst into flames after an attack by the Royal Flying Corp. Near Potters Bar he decided to jump out. He was found by farmers still alive and lying face up but died soon after. All 19 Crew died.

Mathy was one of the most experienced Zeppelin Captains.  He began his attacks on London on the night of September 8th 1915.  Mathy piloted Zeppelin L 13 across Central London, dropping bombs as they went, from University College London to Liverpool Street Station. See my post here.

The early raids were almost immune from attack. The height the Zeppelins could reach was often beyond the height the defenses could reach. Also RFC’s weapons were mostly unable to badly damage the Zeppelins. The problem was that machine gun fire could not puncture enough holes to shot down the Zeppelins or to set the hydrogen alight. Also Bombs proved ineffective.

But this was to change in the summer of 1916. In June 1915 the RFC tried out John Pomeroy’s explosive bullets. They did not, immediately, convince the authorities they were the answer. Then Flight Lieutenant Brock (from the fireworks family) designed a .303 explosive bullet. Pomeroy continued develping his bullets and in May of 1916, the RFC ordered batches of both bullets. Then followed the development of phosphorous incendiary bullets. And the ‘Sparkler’ a new tracer bullet developed by the Sparkler Soda Siphon Company. Successes against Zeppelins increased. Zeppelin SL.11 was shot down by William Leefe Robinson on 2/3 September 1916. The Zeppelin came to earth at Cuffley. Thousands of London came to see the wreckage on ‘Zepp Sunday’. Robinson won the Victoria Cross.

Later in September other Zeppelins were forced down, and on 1st October, L31 was shot down. Mathy came in via the Suffolk coast, Chelmsford, Harlow and Enfield Lock in North London. The Anti-Aircraft shelling alerted the RFC Fighters. 4 fighters zoned in on Mathy’s Zeppelin. Lt Wulfstan Tempest, strafed the Zeppelin several times to no effect. Then approaching towards the tail of the Airship, he noticed it was glowing red from inside. Then she started to fall. She crashed in Hertfordshire in Potters Bar, not far from the previous downing at Cuffley.

Here, is a podcast originally written for a Zeppelin Walk for London Walks. It includes an eyewitness account by Hugh Turpin of the shooting down of the Zeppelin (SL.11). Please ignore the dates of walks, as this was a couple of years ago. But I am planning to repeat the virtual tour during the winter of 2025/6.

First Published in 2025