Terpene October 14, 2016October 24, 2016 thcscience_admin Transport portalEngineering portalThis category is for canals which opened in the year 1815. 18101811181218131814181518161817181818191820 1760s1770s1780s1790s1800s1810s1820s1830s1840s1850s1860s Pages in category "Canals opened in 1815" The following 2 pages are in this category, out of 2 total. This list may not reflect recent changes. W Washington City Canal Worcester and Birmingham Canal