Category:1811 establishments in PrussiaFrom Wikipedia, the free encyclopedia Prussia portalHistory portalGeography portalThis category is for organizations, places and other things founded or established in Prussia in 1811. 17931795180518091810181118131814181518161817 1760s1770s1780s1790s1800s1810s1820s1830s1840s1850s1860s See also: Category:1810s disestablishments in Prussia
Prussia portalHistory portalGeography portalThis category is for organizations, places and other things founded or established in Prussia in 1811. 17931795180518091810181118131814181518161817 1760s1770s1780s1790s1800s1810s1820s1830s1840s1850s1860s See also: Category:1810s disestablishments in Prussia