In pictures: Bloody Palm Sunday for Egypt's Coptic ChristiansPublished9 April 2017Shareclose panelShare pageCopy linkAbout sharingImage source, EPAImage caption, The first blast hit St George's Coptic church in the northern city of Tanta. Witnesses said the explosion was next to the church's altar.Image source, EPAImage caption, Relatives of the victims gathered in front of the church after the explosion.Image source, EPAImage caption, Copts, who make up about 10% of Egypt's population, have been frequently targeted in recent years.Image source, EPAImage caption, They are one of the most ancient Christian communities, and have long felt vulnerable and marginalised.Image source, EPAImage caption, Hours later, a suicide bomber detonated his device outside Saint Mark's Coptic church in Alexandria, also in northern Egypt.Image source, EPAImage caption, The bomber was prevented from entering the church by police officers, authorities said.Image source, EPAImage caption, So-called Islamic State (IS) said it was behind the attacks, which happened just weeks before a planned visit to Egypt by Pope Francis.More on this storyDeadly Palm Sunday for Egypt's CoptsPublished9 April 2017Who are the Coptic Christians? Video, 00:01:07Who are the Coptic Christians?Published16 February 20151:07Egypt's Copts flee Sinai after attacksPublished25 February 2017Egypt country profilePublished2 January