Varia No 259, 2017/2 - 164 pagesThe Internationale of HistoriansPages 3 to 11Editorial. Crossing BordersBy Philippe MinardPages 13 to 32Hobsbawm. The Making of a Historian and the Making of a ProfessionBy Mark MazowerPages 33 to 58East-West Dialogues: Economic Historians, the Cold War and DétenteBy Maxine BergQuantifying the Great WarPages 59 to 77From the local to the national: A new approach to casualties per department, 1914–1918By Laurent BeauPages 79 to 97The Economic Impact of Rent Freezes and Controls (Lyon, 1914–1926)By François RobertThe Impossibility of Stripping NationalityPages 99 to 110The Impossibility of Stripping Nationality. The French State Faced with Pro-Carlist Military Volunteers (1872–1876)By Alexandre DupontReviewsPages 111 to 158Reviews