Map Showing the Subdivision of Broken Lot 1 and the Southeast Part of Broken Front Lot 2, Range 1, Division F, Formerly in the Township But Now in the Town of Guelph, Property of John Thorp, 1860
Map of Survey in the Town of Guelph Shewing an Alteration Made in Blocks A, B and C for George J. Grange, 1859
Map of Part of Broken Front Lot 5, Division F, in the Town of Guelph, as Laid Out for John Thorp, 1855
Map of Frederick George's Survey and Hydraulic Privileges in the Town of Guelph, County of Wellington, C1872
Map of Survey of Lots 56, 57, 58 and 59 of Albert Place in the Town of Guelph, Made for A. Lemon, Esq., 1873
Map of Park Lots 7, 8, 9 and 10 and Part of Lot 4, Division F of George Harvey's Survey in the Town of Guelph Subdivided for John Thorp, Esq., 1855
Map of Subdivision of Lots 978, 979, 983 and 984 in the Canada Company Survey, Guelph, Made for J.C. Chadwick, 1877