sentences:  Historians Eric Hobsbawm and Terrence Ranger have argued that many of these are "invented traditions", such as the rituals of the British monarchy, which invoke "thousand year-old tradition" but whose actual form originate in the late nineteenth century, to some extent reviving earlier forms, in this case medieval, that had been discontinued in the meantime.Thus, the appeal to history is important rather than accurate historical transmission.Catherine Bell states that ritual is also invariant, implying careful choreography.