Figure riding a camel:

• pencil sketch on paper
• mounted, together with Bonomi MSS 51.13 and Bonomi MSS 51.14
• 14.6 x 9.3 cm

Portfolio titled 'Drawings / JB.' (ink)
Pencil notes: 'Sketches / Complete'.

View of ruined castle in the Greek island of Leros:

• pencil sketch on paper
• loose, adjacent to Bonomi MSS 52.1
• 18.1 x 11.5 cm
• [on sketch] ' Ancient castle Lerus. Cyclades' (pencil note)

Man in robes with spear, probably ancient Near Eastern relief or carving (not identified):

• pencil tracing on tracing paper
• loose, adjacent to Bonomi MSS 52.1
• 5.3 x 14.1 cm

Sea view with six ships:

• pencil sketch on paper
• loose, adjacent to Bonomi MSS 52.1
• 23.0 x 17.4 cm
• [on sketch] '5' [originally 'Figure 4' (rubbed out)] (pencil note)
• [on sketch] 'B - C' (pencil note)

Italy unchained:

• pencil drawing with ink (yellow) wash on card
• loose, adjacent to Bonomi MSS 52.1
• 12.5 x 16.1 cm
• [on sketch] 'ITALIA / SVINCOLATA' (pencil note)
• [on sketch] 'Italy unchained' (pencil note)

Calculations and sketch of two figures with upraised arms:

• ink sketch and text on paper
• loose, adjacent to Bonomi MSS 52.1
• 7.8 x 9.6 cm

Street view (not identified):

• unfinished pencil and watercolour sketch on paper
• loose, adjacent to Bonomi MSS 52.1
• 22.6 x 28.7 cm

Portrait (frontal view) of Sir Long Thomas Roberts, based on a death mask made by Joseph Nollekens (1737-1823):

• ink drawing on paper
• partially attached
• 10.4 x 15.7 cm
• [on verso of drawing] 'Sir Long Thomas Roberts from / a mask taken after death by J Nollekens / JBonomi deliv...' (ink note)

Standing male nude stretching leg:

• inked pencil sketch on paper
• mounted, together with Bonomi MSS 52.20
• 6.0 x 11.2 cm
• [on sketch] 'May the 4 / 1820' (ink note)

Warrior slaying a male nude:

• pencil sketch on paper
• partially attached
• 22.8 x 18.4 cm

Cupid or male angel from behind:

• inked pencil sketch on paper
• mounted
• 25.9 x 22.4 cm

Marble slab of the Amazon frieze of the Mausoleum of Halikarnassos, with three Greek warriors and two Amazons, one fallen and the other on horseback (London, British Museum, inv. 1847,0424.5, c. 350 BC):

• ink tracing on light weight paper
• loose
• 31.9 x 18.0 cm

Relief depicting a female winged protective spirit facing left, wearing a two-horned hat and holding a chaplet, performing an act of worship (?), c. 865-860 BC; sketch from gypsum slab (panel 20) from Room I in the North-West Palace at Nimrud (Kahlu) in Iraq, now in London, British Museum, BM 124578 = 1849,0502.4:

• pencil sketch on paper
• loose
• 15.1 x 23.9 cm
• [on sketch] 'From the N.W. Palace at once the best & most / ancient - Not destroyed by fire but suffered / from natural decay.' (pencil note)

Relief depicting the head of an eunuch or youth facing left with bow, Neo-Assyrian; drawing from gypsum slab (not identified):

• Pencil drawing on paper
• loose
• 10.9 x 12.9 cm

Relief depicting a wild sow with her young hidden in the reed thicket behind, c. 700-692 BC; sketch from gypsum slab from Court VI (I) in the South-West Palace of Sennacherib at Nineveh in Iraq, now in London, British Museum, BM 124824 = 1851,0902.2:

• pencil sketch on paper
• loose
• 16 x 11.2 cm

Relief depicting bearded male foreigner's head profile, probably a Syrian, Neo-Assyrian; sketch/tracing from gypsum slab (not identified), possibly from the Palace of Sargon II at Khorsabad in Iraq; and small sketch of Egyptian queen or goddess:

• pencil sketches/tracings on tracing paper
• loose
• 21.8 x 24.5 cm

Relief depicting man (from group of two) bringing city models as tribute, c. 710-705 BC; drawing/tracing in grid after E. Flandin's drawing of gypsum slab from the North-West Wall of Court VIII in the Palace of Sargon II at Khorsabad in Iraq, current location not known:

• pencil drawing/tracing on tracing paper, mounted on paper
• loose
• 19 x 30.8 cm (23.5 x 31 cm with mount)

Lobulated design:

• pencil sketch on paper
• loose
• 23.5 x 31 cm

Relief depicting a man holding an ibex and poppy seed pods, c. 710-705 BC; sketch/tracing in grid after E. Flandin's drawing of black limestone slab from Façade m in the Palace of Sargon II at Khorsabad in Iraq, now in Paris, Musée du Louvre, AO 19872:

• pencil sketch/tracing on tracing paper, mounted on paper
• loose
• 20.8 x 35.6 cm (20.8 x 36.1 cm with mount)
• [on sketch] 'Pl 43 Vol 1' (pencil note)

Winged bulls with human head (lamassu) flanking sacred tree, c. 710-705 BC; ink and watercolour drawing from gypsum sculpture in one of the gates of the Palace of Sargon II at Khorsabad in Iraq:
Iraq. Khorsabad. Palace of Sargon II. Gate. :

• ink and watercolour (grey, blue, yellow, red, black brown, pink) drawing on card
• loose
• 37 x 26.3 cm

The Black Obelisk of Shalmaneser III, black limestone, 825 BC; sketch/tracing with view of front side of object from Nimrud (Kahlu) in Iraq, now in London, British Museum, BM 118885 = 1848,1104.1:

• pencil sketch/tracing on tracing paper
• loose
• 10.1 x 24.8 cm

Free-standing sculpture of Asclepius with Rod in left hand:

• inked pencil sketch on paper
• mounted
• 10.2 x 25.4 cm
• [on sketch] 'ally' (pencil note, rubbed out)

Relief of panther(?) and wing:

• pencil tracing on tracing paper
• loose, adjacent to Bonomi MSS 33.8
• 5.7 x 4.0 cm

Portfolio titled 'Antiques Naples / JB.' (ink)
Pencil notes: 'Antiques Naples / Complete'.

Free-standing marble sculpture of satyr holding cup [and bunch of grapes] (Naples, Museo Archeologico Nazionale, inv. 6331 or inv. 6332, first half of 2nd century AD), and small preparatory sketch:

• pencil sketch on paper
• mounted
• 13.5 x 21.0 cm

Free-standing bronze statuette of young satyr holding wine sack and rhyton (Naples, Museo Archeologico Nazionale, Inv. 5033, late 1st century BC - early 1st century AD):

• pencil sketch on paper
• mounted
• 13.2 x 21.1 cm

Free-standing marble sculpture of a satyr with the infant Dionysus (Naples, Museo Archeologico Nazionale, inv. 6022, 2nd half of 2nd century AD):

• pencil sketch on paper
• mounted
• 13.5 x 21.1 cm

Portfolio titled 'Antique Dress / JB. / I.' (ink)
Pencil notes: 'Complete / Antique Dress / Complete / Vol / 3 Nos'.