Mechanical system diagram:
-pencil sketch on paper
-loose, adjacent to Bonomi MSS 52.1
-5.2 x 8.7 cm
-[on sketch] ' Pully / chain / sash' (pencil note)

Oedipus led by his daughter, and sketches of two female figures holding vases:
-ink sketches on paper
-mounted, together with Bonomi MSS 52.21
-13.3 x 11.2 cm
-[on sketch] 'Oedipus led by his daughter / October 1817' (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, with studies of hands:
-ink and pencil sketches on paper
-partially attached
-22.8 x 18.4 cm

Warrior slaying a male nude:
-pencil sketch on paper
-partially attached
-22.8 x 18.4 cm

Profile view of standing male nude with hands upraised, with frontal sketch of face and other figures:
-ink and pencil sketches on paper
-mounted
-17.1 x 26.5 cm
-[on sketch] '1817' (pencil note)

Cupid or male angel from behind:
-inked pencil sketch on paper
-mounted
-25.9 x 22.4 cm

Memorial design with nude Roman soldier with spear, cloak and helmet:
-ink and wash drawing on paper
-mounted
-19.4 x 24.9 cm

Two studies of female nudes:
-carbon sketches on paper
-mounted
-33.0 x 20.6 cm
-[on sketch] 'Nollekens' (pencil note)

Four women in black descending stairscase:
-pencil and watercolour sketch on paper
-loose
-29.5 x 23.3 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

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

Cyclopean wall at Cori, Italy:
-ink and pencil sketch on paper
-loose, adjacent to Bonomi MSS 52.1
-11.5 x 18.7 cm
-[on sketch] 'Cora June 24' (ink note)
-[on sketch] 'Cora' (pencil note)

Sea view with six ships:
-pencil sketch on paper
-loose, adjacent to Bonomi MSS 52.1
-23.0 x 17.5 cm
-[on sketch] '3' (pencil note)

Sea view with six ships:
-pencil sketch on paper
-loose, adjacent to Bonomi MSS 52.1
-23.0 x 17.5 cm
-[on sketch] '4' [originally '3'] (pencil note)

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)