Half-elevation of a dome with a 24-bay peristyle on a two-stage lower drum

WRE/5/1/8

c.1690–91

Sir Christopher (1632–1723) Wren, Unidentified draughtsman associated with west end and dome (fl. c.1685–91)

Pen and brown ink over pencil under-drawing with some pencil shading and amendments; black chalk on reverse. Thick smooth laid paper; several vertical cuts near left edge, repaired with tissue on reverse; triangular section of gable cut out at bottom, left centre. 43.3 x 34.9 cm. Countermark: IHS surmounted by a cross, over CDG

{\rtf1\ansi\ansicpg1252\deff0\deflang2057{\fonttbl{\f0\fswiss\fprq2\fcharset0 Microsoft Sans Serif;}{\f1\fswiss\fprq2\fcharset0 System;}} {\colortbl ;\red0\green0\blue128;} \viewkind4\uc1\pard\cf1\f0\fs20 Half-elevation and half-profile of the dome, developed from the section on the left side of WRE/5/1/7. Drawn in ink by the unidentified draughtsman associated with the west end and dome (fl. c.1685-91); some pencil drawing by Wren. Datable c.1690-91. Implied scale, 20 ft to 1 inch.\par \par The design increases the height of the outer podium of WRE/5/1/7, lengthens the scroll-buttresses, places windows at both levels in alternate bays and adds a lantern with a 12-column drum that carries an elongated pineapple motif at its crown. The podium is drawn in eighth-plan on WRE/5/1/1 (iv).\par \par \b Reverse:\par \par \b0 Sketch in black chalk of the masonry construction of a single pendentive of the dome, showing the arch voussoirs, some masonry infill and the horizontal coursing at the base of the drum.\cf0\b\f1\par }

Access to the Wren office drawings held at London Metropolitan Archives is available only with advance notice and at the discretion of the Heritage Services Director, London Metropolitan Archives, 40 Northampton Road, London, EC1R 0HB.

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