Design for house (façade) with Egyptianizing elements:

• ink and pencil drawing with watercolour on paper
• loose
• 40.0 x 32.7 cm

Soldier with spear and shield:

• pencil drawing on paper, with pricked marks for pouncing technique
• loose
• 29.2 x 45.7 cm

Scene with five figures, perhaps Biblical:

• pencil sketch on paper
• loose
• 7.5 x 11.4 cm

Architectural design:

• pencil sketch with watercolour (blue) on paper
• loose
• 15.2 x 35.9 cm
  -[on sketch] 'B / B' (pencil note)

Statue group of the Three Graces:

• ink and pencil sketch on paper
• loose
• 19.7 x 23.2 cm

Fireplace design; notes and sketch of angle:

• pencil text and sketch on paper
• loose
• 20.4 x 32.9 cm
• [on sketch] 'Vestibolo to be copied al(t)ering only the two side and centre ornmts / to be secondo qualita' (pencil note)
• [on sketch] 'Bibblothe Bibblioteca to copied copied Giallo di Sienna / white ornaments' (pencil note)
• [on sketch] 'To make a map of / England Ireland Scotland / think as time / marking the' (pencil note)

Door and architrave design, with measurements:

• ink drawing with ink (orange) wash on paper
• loose
• 20.4 x 28.0 cm
• [on drawing] 'House' (ink note)
• [on drawing] 'Door & architrave' (ink note)
• [on drawing] '8 feet 1 inch' (ink note)
• [on drawing] '8 feet 10 inches' (ink note)
• [on drawing] 'Dr Sir / I beg to present to the institute of B architects / a copy cast of the obelisk of Karnak which I [(replacing) was] executed for Ld Prudhoe / I hope as an architectural decoration it may not be unworthy of a place in the rooms of / the Institute' (pencil note)
• [on drawing] 'a cast taken from proper(?) a model executed in slate of the of the great obelisk at Carnac which I [(replacing) was] executed in slate / conduction inspection at the expense for [(replacing) of] Lord Prudhoe' (pencil note)
• [on drawing] 'be unworthy of a place in the rooms of the institute' (pencil note)

Man kneeling at the foot of the cross, angel, and Mary's assumption into Heaven:

• pencil tracing on tracing paper mounted on paper
• loose
• 15.7 x 21.4 cm (17.3 x 22.5 cm with mount)

Diagrams with measurements:

• pencil sketches on paper
• loose
• 17.0 x 22.4 cm
• [on sketch] 'Gannal / Rue de Seine No 6' (ink note)

Tomb sculpture in grid, with note on dimensions:

• inked pencil sketch on paper
• loose
• 17.8 x 10.9 cm
• [on sketch] 'slab 2 ft broad - then(?) 1 1/4 - / 5/16' (pencil note)

Man kneeling at the foot of the cross, angel, and Mary's assumption into Heaven:

• pencil tracing on tracing paper
• loose
• 20.1 x 23.2 cm

Frieze design with women holding amphorae and warriors in grid:

• pencil sketch on paper
• loose
• 60.8 x 29.4 cm

Tondo design of female figure (probably goddess) awarding wreaths to two kneeling men:

• pencil sketch on tracing paper mounted on lined paper
• loose
• 15.5 x 15.3 cm (15.8 x 15.5 cm with mount)

Tondo design of female figure (probably goddess) holding wreaths:

• pencil sketch on paper
• loose
• 17.6 x 25.3 cm

Two ornamental/commemorative column designs from ancient Greek pottery decoration, traced from publications (one on recto, one on verso). Upper (recto): column or pillar with kylix and egg on top; lower (verso): Doric column with fabric bands.

• pencil tracings on tracing paper
• loose
• 15.6 x 24.7 cm
• [on recto tracing] 'Vol III / 69' (pencil note)
• [on verso tracing] '4 / 1 122' (pencil note)

Seated female figure with nude child on her lap:

• pencil sketch on tracing paper
• mounted, together with Bonomi MSS 46.8
• 13.5 x 13.7 cm
• [on sketch] 'JB' (pencil note)

Seated female figure with nude child on her lap:

• pencil sketch on tracing paper
• mounted, together with Bonomi MSS 46.7
• 13.5 x 11.8 cm
• [on sketch] 'JB' (pencil note)

Hero holding fainting woman:

• ink tracing on tracing paper
• mounted
• 9.8 x 15.3 cm
• [on tracing] 'March 1821' (ink note)

Profile view of woman with helmet:

• pencil sketch on paper mounted on paper
• loose, adjacent to Bonomi MSS 46.12 and Bonomi MSS 46.14-15
• 9.0 x 12.3 cm (11 x 17.3 cm with mount)

Two designs of woman pouring oil into a lamp (mirror view):

• pencil tracings on tracing paper
• mounted, together with Bonomi MSS 46.15
• 12.1 x 19.0 cm

Eight Muses (Polyhymnia/Polymnia repeated twice):

• pencil sketches on tracing paper
• mounted, together with Bonomi MSS 46.19
• 22.7 x 11.8 cm
• [on sketch] 'Clio' (pencil note)
• [on sketch] 'Thalia' (pencil note)
• [on sketch] 'Erato' (pencil note)
• [on sketch] 'Euterpe' (pencil note)
• [on sketch] 'Polymnia' (pencil note)
• [on sketch] 'Calliope' (pencil note)
• [on sketch] 'Terpsichore' (pencil note)
• [on sketch] 'Urania' (pencil note)

Nude woman pouring oil into a lamp:

• pencil sketch/tracing on tracing paper
• loose, adjacent to Bonomi MSS 46.32
• 8.6 x 15.7 cm

Nude woman pouring oil into a lamp:

• pencil sketch/tracing on tracing paper
• loose, adjacent to Bonomi MSS 46.32
• 9.9 x 16.4 cm

Memorial design with woman holding ewer and lamp:

• pencil drawing/tracing with ink (brown) wash on tracing paper mounted on paper
• loose
• 25.3 x 38.2 cm (31.4 x 46.8 cm with mount)
• [on drawing] 'Α - Ω' (pencil note)
• [on drawing] 'IN / MEMORY' (pencil note)
• [on mount] 'Joseph Bonomi 1855' (ink note)

Memorial design with woman holding ewer and lamp:

• pencil drawing/tracing on tracing paper
• loose
• 15.1 x 26.8 cm
• [on drawing] 'Α - Ω' (pencil note)

Female figure:

• pencil sketch on tracing paper
• loose
• 16.2 x 21.4 cm

Portfolio titled 'Designs / JB / Tracings' (ink)
Pencil notes: 'Designs / Tracings / Complete'.

Tondo design of winged female figure (perhaps Nike or Muse) with star on her forehead and holding olive branch and lyre:

• pencil sketch on tracing paper
• mounted
• 11.7 x 14.2 cm

Profile view of standing female figure holding a book:

• pencil sketch on tracing paper
• mounted
• 13.0 x 24.0 cm

Prostate male figure (Christ?):

• pencil sketch/tracing on tracing paper mounted on paper, together with Bonomi MSS 47.12
• mounted
• 18.4 x 12.0 cm (26.6 x 36.4 cm with mount)
• [on sketch] '12 Fan(?) / 11 Sam 1 11 16 / 20' (pencil note)