Easter Rising centenary parade over 3,700 military personnel, 78 vehicles and 17 aircraft. The events were broadcast on RTÉ television and it is estimated that around 1 million people viewed the parade across the streets of Dublin. The parade commenced at 10.30am from St. Stephen's Green and made its way along Dublin before stopping at O'Connell Bridge for the main Easter Sunday Commemoration at the GPO. Following the ceremony, the troops marched past the GPO in O'Connell Street before finishing at Bolton Street around 3pm. The Easter Rising ceremony was attended by the President of Ireland Michael D Higgins, the First Lady Sabina Coyne,
Karl Radek Left, with which he had close links from his time in Germany, introducing him to Paul Levi at this time. He took part in the Zimmerwald Conference in 1915, siding with the left. During World War One, Radek engaged in polemics with Vladimir Lenin over the subject of the Irish Easter Rising of 1916; while Lenin was strongly enthusiastic about the Rising, seeing it as a blow to English imperialism, Radek disagreed. Basing his view on Theodore Rothstein (a Jewish emigre from the Russian Empire, living in London), he claimed that, what he called the "Sinn Féin movement" was petit-bourgeois