Units of paper quantity size and type of paper being sold. Reams of 500 sheets (20 quires of 25 sheets) were known in England in c1594; in 1706 a ream was defined as 20 quires, either 24 or 25 sheets to the quire. In 18th- and 19th-century Europe, the size of the ream varied widely. In Lombardy a ream of music paper was 450 or 480 sheets; in Britain, Holland and Germany a ream of 480 sheets was common; in the Veneto it was more frequently 500. Some paper manufacturers counted 546 sheets (21 quires of 26 sheets). J.S. Bach's manuscript paper at Weimar
Quentin Quire tell him he was adopted. This seems to destabilize him. He goes to town, getting a haircut reminiscent of Bolivar Trask's depiction of a mutant overlord from a newspaper that was published the day Quire was born. Quire becomes strongly opposed to a policy of tolerance with humans, calling for vengeance for the recently murdered mutant designer Jumbo Carnation. He takes to wearing clothing based on the Trask mutant overlord illustration, which happens to be one of Jumbo's creations. He also debates with Professor X the merits of his dream of humans and mutants living in peace, and the school