Century of genocide may refer to: The 20th century, during which several genocides occurred Century of Genocide: Critical Essays and Eyewitness Accounts, a book of essays edited by Samuel Totten, William S. Parsons, and Israel Charny A Century of Genocide: Utopias of Race and Nation, book by Eric D. Weitz Centuries of Genocide: Essays and Eyewitness Accounts, a book of essays edited by Samuel Totten and William S. Parsons See also Age of Extremes, another label for the 20th century from the 1994 book by Eric Hobsbawm