1. Sketch for a monument 1849-08-03 2. Cathedral, New Brunswick - Chancel Screen [1850] 3. The proposed cathedral church, Fredericton, New Brunswick adapted from St. Mary's Snettisham, Norfolk [1850] 4. Sketch for a monument . [1850] 5. Design for font for the church of the Transfiguration, N.Y. 1/4 of full size [1850] 6. Design for a monument to be executed in Little Falls Stone [1850] 7. St. George's church. Flushing, L.I. [1850] 8. Trinity church, Mobile, Alabama [1850] 9. The church of the Holy Innocents, Albany, N.Y. [1850] 10. [Monument] [1850] 11. [Drawing of a tomb] [1850] 12. [Sketch of a high tomb] [1850] 13. Open timber roofs [1850] 14. Head stones [1850] 15. A high tomb [1850] 16. Open seats [1850] 17. Monumental cross for a church yard [1850] 18. Ecran. No. 1 N.D. 19. Fauteuil No. 2 N.D. 20. Lutrin No. 19 N.D. 21. The tomb of Canynces, N.D. 22. Tomb of D. Birago N.D. 23. [Page from a source book of decorative objects] N.D. 24. [Drawings of urns on a pedestal] [1850] 25. Frontispice from "Album Lithographique" N.D. 26. Plan of houses & shops in Birkenhead. The property of John Somerville Jackson Esqr. called the Market Cross bounded by Albion, Monk & Chester Streets & the New Market 1845 27. Clafton Park. Plan of Hushoes Land [1840s] 28. [Unidentified house] [1840s] 29. [Unidentified house] [1840s] 30. [Unidentified house with conservatory] [1840s] 31. Brockville Station [late 1850s] 32. Sketch. Proposed school house - Side view [1857] 33. Sketch. Proposed school house - Floor plan [1857] 34. [Christ Church Cathedral] [1857] 35. [Unidentified Church] [late 1850s] 36. [Unidentified Church] [late 1850s] 37. [Sketch of Victoria Bridge, Montreal] [late 1850s] 38. Sketch of bridge [late 1850s] 39. [Sketch of Victoria Bridge, Montreal] [late 1850s] 40. Rough sketch of engine house water works, Hamilton [1860s] 41. Memorial church. Cornwall, Ontario [1869] 42. Rome - Trevi Fountain [1850] 43. Rome - Chapel St. Maria Maggiore [1850] 44. Rome - Arch of Constantine [1850] 45. [Venice - Basilica of San Marco] [1850] 46. [Venice - Rialto Bridge] [1850] 47. [Venice - Top view: Palazzo Vendramin Calergi. Bottom view: uniedentified] [1850] 48. [Venice - Top view: Unidentified. Bottom view: Gothic palaces of the Foscari on the Grand Canal] [1850] 49. [Venice - Unidentified [1850] 50. [Venice - Unidentified [1850] 51. [Florence? - church] [1850] 52. [Florence? - Campinele] [1850] 53. [Italy? - House] [1850] 54. [Italy? - Interior of Building] [1850] 55. Worms - Cathedral. 1850-08-03 56. Amiens - Cathedral - West door 1850-09-02 57. [Unidentified church] [1850] 58. [Unidentified church] [1850] 59. [Unidentified church] [1850] 60. [Unidentified church] [1850] 61. [Sketches of church steeples, friezes, columns, recto and verso] [1850] 62. [Sketches of pillars, arches] [1850] 63--66. [Sketches of friezes and mosaic inlays, recto and verso] [1850] 67--105. A collection of rubbings of pavements, cornice screens panel screens and sketches of mosaic desigs and decorative motifs 1850-04 - 1850-06 106. [Drawings depicting scene from Greek mythology] 1843-08 107. [Urn] [1843] 108. [Mantle piece] N.D. 109. [Pilaster, corbel and bracket design] [1945] 110. [Leaf and floral molding] N.D. 111. [Pillar] 1843/02/01 112. [Lion's head] 1843 113. Fragment of frieze and console Forum Trajans N.D. 114--123. Old English ornamentation N.D. 124. [Sketches by J.A. Ewart? of St. Andrew's Presbyterian church, Wellington and Kent streets, Ottawa. Recto and Verso] [ca. 1920] 125. Paris - Pulpit of Madeleine [1850] 126. Rome - Balcony of St. Peters [1850] 127. [Rome - Bracket, balcony of St. Peters [1850] 128. [Rome - Temple of Vesta in the Forum Boarium and Unidentified sketch] [1850] 129. Strasbourg - Pulpit and stairs. Verso: canopy [1850] 130. Strasbourg - Front and arch over dooré Verso: Buttress and entrance [1850] 131. Old Livarno? - St. Oswald [1850] 132. [Venice - Unidentified street facade] [1850] 133. [Rome - st. Maria Maggiore? and 2 unidentified churches] [1850] 134. Ruziano? - House of Jeanne d'Arc [1850] 135. Cologne - Two unidentified buildings 1850-07-12 136. Worms - St. Paul and West end of Catholic cathedral. 1850-08-06 137. Church near Worms on the Rhine. Verso details. 1850-08-05 138. Cologne - Church details. Verso details. 1850-08-11 139. Cologne - Church facades. Verso details. [1850] 140. Turin? - Unidentified building. Verso: details 1850-07-18 141. [?] - Piazza St. Carlo. Verso: Interior 1850-07-18 142. [?] - St Frances 1850-07-18 143--157. Unidentified. 158. Scheme for working crane and quay. Verso: sketches of two steamboats the ST. LAURENCE and the RICHELIEU 1854-07-02 159. Sketch of boats [Recto and verso] [ca. 1854] 160. Boat scene [ca. 1854] 161. [log boom?] [ca. 1854] 162. Boston. Boston & Maine Railroad - Station. Verso: same [1871] 163. Boston. Boston & Maine Railroad - Railway tracks. Verso: same [1871] 164. Boston. Boston & Maine Railroad - Structural support. Verso Details. [1871] 165. Boston. Boston & Maine Railroad - Roof-Eastern Ry. sketch of tracks. Verso: Fitchburg station office front [1871] 166. Boston. Boston & Maine Railroad - Sketch. Verso: Sketch. [1871] 167. Boston. Boston & Maine Railroad - Structural roof supports. Verso: sketch of doors and tracks [1871] 168. New York Life Insurance Co. Bldg. 1869 [1871] 169. [Unidentified building] [1871] 170. [Unidentified building] Pillars [1871] 171. [Unidentified building] [1871] 172. [Unidentified building] [1871] 173. Cellar floor plan. Verso: Facade designs. [1871] 174. Grill. Verso: Floor plan [1871] 175. Port office at Detroit [1871] 176. Detroit - [Sketches of windows and doors. Verso: same] [1871] 177. [Detroit?] - Union Square [1871] 178. Tavola dell'urna du Nicolo Ion nel Tempio di L. Maria Gloriosa de Frasvi [mid 19th cent.] 179. [Decorative border] [1960s] 180. Monumento ai Conjugi Generosa Orsina e Maffio Zen... [mid 19th cent.] 181. Vue intérieure de la Chapelle. [mid 19th cent.] 182. [Vatican] Vol. 1 Tav. IV. L. Magozzi. dis. [mid 19th cent.] 183. Souvenir de Bretagne. [mid 19th cent.] 184. The Capitol, Albany, N.Y. [1870] 185. Museum of Fine Arts, Boston, Mass. [1873] 186. Boston & Parrdime railroad Station 1873 187. New storehouses. Devonshire. Boston. 1873-07 188. Passenger Station. Worcester, Mass. [1873] 189. Cottages. 1873 190. Unitarion Church. So. Boston. [1873] 191. [Railway Yard] [1873] 192. [Layout sketch of horse stable] [1870s] 193. Pavillon de colones Française. 1885 194. Porte d'entrée. Église de l'Aignon à Chantes. [1850] 195. [Sketch of interior building layouts, Paris] [1850] 196. Jaina Chattri, Mundra [India] [1885] 197. Aiwalli, portion of carving on the roof on veranda. Jaina cave [1885] 198--200. [Mosaic floor designs] [1860s] 201--207. [Fresco motifs] [1860s] 208--211. [Details - ceiling, floor, archavolte, pilaster, urns, corbel] [1860s] 212. An ornamented & floriated gothic alphabet [1860s] 213. [Alphabet] [1860s] 214. [Floral alphabe design] [1860s] 215. [Sketches - flowers, arches] [1860s] 216. [Thistes, rose, lily, sweet peas, cherry blossoms] [1860s]