Plan of the buttress and bases of internal vaulting shafts of one angle of chapter house Old St Paul's.

SPCAA/D/1/18/14

26 November 1878

Francis Cranmer (1817 - 1903) Penrose, Francis Cranmer (1817 - 1903) Penrose

Plan of the buttress and bases of internal vaulting shafts of pre-fire St Paul's chapter house, executed on paper in black ink, red watercolour and pencil.

Plan of the buttress and internal vaulting shaft in one of the angles of pre-fire St Paul's chapter house. There are also lists of measurements with letters which correlate to the drawing. There are also inset elevation drawings of the buttress.

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