11. Add MS 46151 C Reference (shelfmark): Add MS 46151 C Title: Scope & Content: (ff. ii + 18). Lecture i; n.d. (wm 1807). Autograph. Collection Area: Western Manuscripts Languages: English Date Range: c 1810 Extent: 1 item
12. Add MS 46151 H Reference (shelfmark): Add MS 46151 H Title: Scope & Content: (ff. i + 46). Lecture v (on Reflection and Colour); n. d. (wm 1807). Partly autograph. Collection Area: Western Manuscripts Languages: English Date Range: c 1810 Extent: 1 item
13. Add MS 46151 Z Reference (shelfmark): Add MS 46151 Z Title: Scope & Content: (ff. 20). Lecture (on Perspective) in which was inserted Lecture iii (M above); n.d. (wm 1814). Autograph. Collection Area: Western Manuscripts Languages: English Date Range: [1806-1902] Extent: 1 item
14. Add MS 46151 F Reference (shelfmark): Add MS 46151 F Title: Scope & Content: (ff. ii + 20). Lecture iii (on Perspective); n.d. (wm 1807). Autograph. Collection Area: Western Manuscripts Languages: English Date Range: c 1810 Extent: 1 item
15. Add MS 46151 K Reference (shelfmark): Add MS 46151 K Title: Scope & Content: (ff. 29). Lecture i, a copy of C above, with autograph additions; n.d. (wm 1806). Collection Area: Western Manuscripts Languages: English Date Range: c 1810 Extent: 1 item
16. Add MS 46151 Q Reference (shelfmark): Add MS 46151 Q Title: Scope & Content: (ff. i + 43). Special course of six lectures for students; n.d. (wm 1806). Copy. Collection Area: Western Manuscripts Languages: English Date Range: c 1810 Extent: 1 item
17. Add MS 46151 R Reference (shelfmark): Add MS 46151 R Title: Scope & Content: (ff. 56). Lectures i, ii, preliminary version of S and T below; n.d. (wm 1812). Autograph. Collection Area: Western Manuscripts Languages: English Date Range: c 1818 Extent: 1 item
18. Add MS 46151 E Reference (shelfmark): Add MS 46151 E Title: Scope & Content: (ff. 19). Lecture ii (on Vision); n.d. (wm 1807), used as Lecture iii in 1818. Copy with autograph additions. Collection Area: Western Manuscripts Languages: English Date Range: c 1810 Extent: 1 item
19. Add MS 46151 I Reference (shelfmark): Add MS 46151 I Title: Scope & Content: (ff. ii + 35). Lecture vi (on Landscape Painting), followed by Lecture iv; n.d. (wm 1807). Copy (except for f. 14b). Collection Area: Western Manuscripts Languages: English Date Range: c 1810 Extent: 1 item
20. Add MS 46151 V Reference (shelfmark): Add MS 46151 V Title: Scope & Content: (ff. i + 37). Lecture (un-numbered) on Geometry, with pages inserted (ff. 15-37) from a printed Euclid; n.d. (wm 1806). Autograph. Collection Area: Western Manuscripts Languages: English Date Range: [1806-1902] Extent: 1 item