Design for coffered cupola interior and monuments (recto); details of wall decoration (verso)

Design for Paneled Ceiling

Anonymous, British, 19th century

Ontwerpschetsen

Richard Nicolaüs Roland Holst

Two Plans and Elevations for Fountains

Anonymous, French, 16th century, Workshop of Jacques Androuet Du Cerceau

Ornamentborter og regnskaber

C.W. Eckersberg

Unidentified , orthographic study, plans and section (recto) Rhomicuboctahedron, skeletal, perspective; elevation, perspective projection (verso)

Drawn by Anonymous, French, 16th century

Design of a Quarter of Cupola

Anonymous, Italian, Piedmontese, 18th century

Lantern of Cupola, St. Peter's, Rome

Sir Christopher Wren

Metal Doorhandle, Cloisters, Hereford Cathedral

Richardson Ellson & Co.

Three Designs for the Ornamentation of Vaults

Anonymous, Italian, Piedmontese, 18th century

Elevation of a wall design, possibly for a chapel

Jules-Edmond-Charles Lachaise, Eugène-Pierre Gourdet

Pantheon, portico, plan (recto) Pantheon, portico, details and perspective (verso)

Drawn by Anonymous, French, 16th century

Sketch for Ceiling Decoration

Anonymous, Italian, 16th century