Britannia breaking her bonds or Italy unchained:

• pencil sketch/tracing on tracing paper
• loose
• 9.4 x 17.4 cm

Sketches of woman carrying amphora and urban landscape, probably ancient Egyptian temple:

• pencil sketches on paper
• loose
• 8.9 x 17.2 cm

Man holding fainting woman:

• pencil sketch on paper
• loose
• 5.1 x 6.2 cm

Two tondo designs:

• pencil sketches on paper
• loose
• 13.8 x 13.5 cm

Standing youth with outstretched hands and holding item in right hand:

• pencil drawing on paper
• loose
• 11.9 x 18.6 cm

Sketches for pediment sculptures:

• pencil and inked pencil sketches on paper
• loose
• 11.3 x 12.8 cm

Cupid with lyre on horseback:

• pencil sketches on paper
• loose
• 18.0 x 11.2 cm

Egyptian columns, details of bases:

• pencil sketches on paper
• loose
• 10.0 x 15.4 cm

Nude man on horseback:

• pencil sketch on paper
• loose
• 14.2 x 10.8 cm

Nude woman in oyster shell:

• pencil sketch on paper
• loose
• 9.2 x 9.2 cm

Armless female statue in classical dress:

• pencil drawing on paper
• loose
• 15.2 x 35.9 cm

Britannia replenishing the lamp of the genius of art:

• partially inked pencil drawing on paper, with pricked marks for pouncing technique
• loose
• 22.0 x 17.7 cm

Britannia replenishing the lamp of the genius of art in grid:

• inked pencil sketch on paper
• loose
• 27.0 x 25.9 cm

Man reaching for child:

• pencil sketch on paper
• loose
• 16.0 x 20.4 cm

Enthroned Britannia(?) flanked by four female figures:

• pencil sketch on paper, with traces of red carbon copy paper
• loose
• 36.9 x 27.2 cm

Fireplace design; profile view of child caryatid, with measurements:

• pencil sketch on paper, with pricked marks for pouncing technique
• loose
• 20.4 x 32.9 cm

Fireplace design; frontal view, with measurements:

• pencil sketch on paper, with pricked marks for pouncing technique
• loose
• 32.9 x 20.4 cm
• [on sketch] 'granite' (pencil note)

Portraits of Margaret of Austria and Joanna of Castile:

• pencil sketches on paper, mounted on card
• loose
• [left] 7.3 x 10.7 cm, [right] 7.3 x 10.5 cm (21.2 x 14.2 cm with mount)
• [on left sketch] 'Marguerita de Austria' (pencil note)
• [on right sketch] 'Juana hija de los / Reyes Catolicos' (pencil note)

Woman holding infant:

• pencil sketch on paper
• loose
• 28.3 x 39.2 cm

Two infant heads:

• prints on paper, mounted on paper
• loose
• [upper] 6.9 x 8.1 cm, [lower] 7.6 x 8.9 cm (13.1 x 25.3 cm with mount)

Four women contemplating a bust:

• ink (blue) sketch on paper
• loose
• 9.9 x 14cm

[Top] Sketches of types of female figures; [middle] caricatures of man and woman; [bottom] caricature of man (perhaps Bonomi himself) by pyramid:

• ink and pencil sketches on paper, mounted on blue lined paper
• loose
• [top] 13.5 x 6.5 cm, [middle (folded)] 5.6 x 6.6 cm / [middle (unfolded)] 5.6 x 13.1 cm, [bottom] 12 x 7 cm (17.4 x 22 cm with mount)
• [on top sketch] 'La belle taille ronde' (pencil note)
• [on verso of middle sketches] calculations (pencil note)

Portraits of Jacomo de Cachiopin (1575-1642) [upper left], Justus Sustermans (1597-1681) [lower left], Jacques du Broeucq (c. 1505-1584) [upper right], and Paulus Pontius (1603-1658) [lower right] originally by Antoon van Dyck (1599-1641), copied from engravings in Icones Principum Virorum / The Iconography:

• pencil drawings on paper, mounted on paper with ink and ink (grey) wash frame
• mounted
• 13.4 x 15.6 cm (22 x 24.7 cm with mount)
• [on drawing] '99 / 92 / 73 / 83' (pencil notes)
• [on mount] 'J. DE CACHOPIN.' (ink note)
• [on mount] 'J. DE BREUK.' (ink note)
• [on mount] 'J. SUTTERMANS.' (ink note)
• [on mount] 'P. PONTIUS.' (ink note)
• [on mount] 'a / 5.-' (pencil note)

Seldeu's Cottage:

• pencil sketch on paper
• loose
• 25.5 x 17.5 cm
• [on sketch] 'Seldeu's Cottage' (pencil note)

Coastline view of the Cabo de Gata in Spain:

• watercolour on paper
• loose
• 9.6 x 7.6 cm
• [on sketch] 'Cape de Gat NW' (ink note)

Two views of the Cabo de Gata in Spain and sketches of boats:

• pencils sketches on paper
• loose
• 14.7 x 22cm
• [on sketch] 'GAT NE 9 miles' (pencil note)

Five figures on a boat:

• pencil sketch on paper
• loose
• 12 x 9.5 cm

Pier and boat:

• pencil sketches on paper
• loose
• 12 x 21.5 cm

Cityscape with mosques (not identified):
-pencil sketch on paper
-loose
-18.6 x 11.4 cm

Windmills by pier and boats:

• pencil sketches on paper
• loose
• 22.8 x 18.5 cm