Tens of thousands are expected to attend an event in Paris Sunday to mark a year since 1.6 million people thronged the French capital in a show of unity after attacks on the Charlie Hebdo newspaper and a Jewish supermarket, AFP reports.

Just as it was last year, the vast Place de la Republique will be the focus of the gathering as people reiterate their support for freedom of expression and remember the other victims of what would become a year of jihadist outrages in France, culminating in the November 13 coordinated shootings and suicide bombings that killed 130 people and were claimed by the "Islamic State" (ISIS) terrorist group.