Turkish authorities deny the genocide took place to this day. The Armenian Genocide is acknowledged to have been one of the first modern genocides. According to the research conducted by Arnold J. Toynbee, an estimated 600,000 Armenians died during deportation from 1915–16). This figure, however, accounts for solely the first year of the Genocide and does not take into account those who died or were killed after the report was compiled on the 24th May 1916. The International Association of Genocide Scholars places the death toll at "more than a million". The total number of people killed has been most widely estimated at between 1 and 1.5 million.