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
Quill & Quire publishing industry began to grow and flourish. In 1971, Michael de Pencier purchased the magazine from Southam (who had bought it from Seccombe and owned it for just six months). "Quill & Quire" remained with de Pencier as part of the Key Publishers/Key Media stable for 30 years, until its sale in 2003 (as part of a larger transaction involving Key Media) to St. Josephs Corporation, a Canadian-owned and -controlled printing and media company based in Concord, Ontario, which also publishes "Toronto Life". "Quill & Quire" was substantially redesigned in 2006 in an effort led by publisher Alison Jones, editor