Greek Championships History Timeline and Milestones 1905 – 1912: SEGAS organized football championships under the SEGAS umbrella and are considered SEGAS Champions. Only teams from Athens took place. These championships are not official recognized since EPO was not in existence yet. 1913 – 1927: Only regional championships (Athens, Piraeus, Thessaloniki) were held. 1927 – 1959: The first official Greek championships took place in 1927-28. Until 1939-40, the championships consisted