Florida Slovakia portalHistory portalGeography portal1950s portalThis category is for organizations, places and other things founded or established in Slovakia in 1957. 19471948194919511952195719611962196519661971 1900s1910s1920s1930s1940s1950s1960s1970s1980s1990s2000s Pages in category "1957 establishments in Slovakia" This category contains only the following page. This list may not reflect recent changes. H HK Trnava