Legality of Cannabis by U.S. Jurisdiction Jamaica portalHistory portalGeography portalThis category is for organizations, places and other things founded or established in Jamaica in 1791. 17861787178817891790179117921793179418241837 1740s1750s1760s1770s1780s1790s1800s1810s1820s1830s1840s Pages in category "1791 establishments in Jamaica" This category contains only the following page. This list may not reflect recent changes. F French immigration to Jamaica