Bulgarian umbrella Bulgarian umbrella A Bulgarian umbrella is an umbrella with a hidden pneumatic mechanism which injects a small poisonous pellet containing ricin. It has a hollowed stalk into which the pellet neatly sits. Such an umbrella was allegedly used in and named for the assassination of the Bulgarian dissident writer Georgi Markov on 7 September 1978 (the birthday of the Bulgarian State Council chairman Todor Zhivkov, who had often been the target of Georgi Markov's criticism) on Waterloo Bridge in London. Markov died three days later. It was also allegedly used in the failed assassination attempt against the Bulgarian dissident journalist
When the War Was On with "Everybody Help the Boys Come Home" (1927) by William and Versey Smith, husband and wife. The other side of that record by the Smiths is "When That Great Ship Went Down", which relates to the sinking of RMS "Titanic". Johnson recorded his only other song on a temporal subject, "God Moves on the Water" (about the "Titanic" disaster), on the same day as he recorded "When the War Was On". It therefore seems likely that he knew that record. When the War Was On "When the War Was On" is a call and response blues song recorded in 1929