[1] He competed in the team clay pigeon event at the 1920 Summer Olympics.
[3] Among his siblings were Jules Louis Clément Valentin de Lareinty Tholozan, Honoré Pierre Jules Louis Guillame de Lareinty Tholozan, Alyette Louise Marie de Lareinty Tholozan, and Foulques Louis Marc Ernst de Lareinty Tholozan, married Princess Zénaïde Pavlona Demidov and was adopted by his father-in-law.
[4] After his father's death in 1900, his mother married Joseph Marchesse, marquis d'Horschel de Vallefond in 1904 before her death in 1914 at the Château du Lac on Lake Genval.
[3] At the 1920 Summer Olympics, he competed in the team clay pigeon event.
[2] The Marquis de Tholozan died on 23 October 1955 in Hyères in Provence-Alpes-Côte d'Azur.