Texas Politics portalUnited States portalThis category is for elections in Iowa in the year 1866. ←1857185818591860186118621863186418651866186718681869187018711872187318741875→ 1810s • 1820s • 1830s • 1840s • 1850s • 1860s • 1870s • 1880s • 1890s • 1900s • 1910s For more information, see Elections in Iowa Pages in category "1866 Iowa elections" The following 3 pages are in this category, out of 3 total. This list may not reflect recent changes. U 1866 United States House of Representatives elections in Iowa 1866 United States Senate election in Iowa 1866 United States Senate special election in Iowa