31. He also dressed up as a liveryman in order to gain access to the gallery of the Italian Opera. 32. He is a Fellow of the Royal Society of Arts and a Liveryman of the Worshipful Company of Goldsmiths. 33. He was a Freeman of the Guild of Air Pilots and Air Navigators and became a liveryman in 1987. 34. He is a Liveryman of the Worshipful Company of Stationers and Newspapermakers and a Freeman of the City of London. 35. Duke Henning estimated the City liverymen at about 4, 000 in 1661 and about 6, 000 by 1680. 36. He served as upper bailiff of the Worshipful Company of Weavers where he actively supported the admission of women liverymen . 37. He was elected a warden of the yeomanry of the leather-sellers in 1630, and a liveryman in 1634. 38. He was a liveryman of the Worshipful Company of Distillers and a member of the Council of the Caterers'Association. 39. In 1992 Roger became a Freeman of the City of London and a Liveryman in the Worshipful Company of Chartered Surveyors. 40. He became a Freeman of the City of London in 1982 and liveryman of the Worshipful Company of Shipwrights in 1983.