Category:1928 referendumsFrom Wikipedia, the free encyclopedia Politics portal1920s portalThis category is for referendums in the year 1928. 19231924192519261927192819291930193119321933 1870s1880s1890s1900s1910s1920s1930s1940s1950s1960s1970s
Politics portal1920s portalThis category is for referendums in the year 1928. 19231924192519261927192819291930193119321933 1870s1880s1890s1900s1910s1920s1930s1940s1950s1960s1970s