See T.F. Tout, Chapters in the Administrative History of Mediaeval England: The Wardrobe, The Chamber, and the Small Seals, Vol. I (Manchester University Press 1920), p. 89 note 4, and pp. 159-60 (Google).
Non-subscription edition: J.H. Thomas and J.F. Fraser (eds), The Reports of Sir Edward Coke, Knt. [1572-1613]. In Thirteen Parts, 6 Vols (Joseph Butterworth and Son, London 1826), III: Parts V-VI, pp. 126-28.
Sir I. Gane, KCVO, 'The Chamber of London: Some Reflections by a Chamberlain of London', Guildhall Historical Association Papers, 29 January 1962, 7 pp., (GHA 386, Association pdf online)Archived 2017-10-21 at the Wayback Machine.
Sir I. Gane, KCVO, 'The Chamber of London: Some Reflections by a Chamberlain of London', Guildhall Historical Association Papers, 29 January 1962, 7 pp., (GHA 386, Association pdf online)Archived 2017-10-21 at the Wayback Machine.
'An Introduction to the Chamberlain's Court of the City of London' with details of archive locations (Leaflet, City of London, n.d.) (Whatdotheyknow.com, pdf).