Searching Paris: Who were the victims of the attack?
15 November 2015 Last updated at 19:33 GMT
Information continues to emerge about some of those killed in the Paris attacks.
There is a website where people missing after the attacks can be registered. The interior ministry warns that the site is frequently overloaded and may be unavailable at times.
The hashtags #rechercheParis (searching Paris) and #rechercheBataclan are being used to circulate the names and photos of the missing.