throw onto the ash heap of history(the ash heap of history (or often garbage heap of history or dustbin of history) is a figurative place to where objects such as persons, events, artifacts, ideologies, etc. are relegated when they are forgotten or marginalized in history: The Soviet Union was thrown onto the ash heap of history in 1991wikipedia.orgTaras)
into the dustbin of history(The expression arose in the 19th century in various places, but it was popularized by Leon Trotsky who declared: "'You are pitiful, isolated individuals! You are bankrupts. Your role is played out. Go where you belong from now on–into the dustbin of history!'" inyazserg)
