Courrier relatant la mort d'un naufragé

Hello, here is the letter from a witness to the death by drowning of Réné Ricard on October 7, 1915. René Ricard is the grandfather of my wife Ricard Mireille. He was on board the ship Admiral Hamelin which was sunk by one of the few Austrian submarines off the coast of Greece. But I let you read all the documents. Thank you for your initiative and your attention Sincerely Mireille and Gérard Guit…