Category:1861 in military historyFrom Wikipedia, the free encyclopedia Military history of the year 1861 18561857185818591860186118621863186418651866 1810s1820s1830s1840s1850s1860s1870s1880s1890s1900s1910s Wikimedia Commons has media related to 1861 in military history.
Military history of the year 1861 18561857185818591860186118621863186418651866 1810s1820s1830s1840s1850s1860s1870s1880s1890s1900s1910s Wikimedia Commons has media related to 1861 in military history.