'Making peace work is an endless process' says Bill Clinton
Thousands of mourners heard ex-US President Bill Clinton say the people of Northern Ireland must finish the work Martin McGuinness started.
President Clinton, who was central to the Good Friday Agreement peace negotiations, told mourners he "came to treasure every encounter" with Mr McGuinness.
Speaking after the funeral President Clinton told BBC News NI why it was so important for him to be at the funeral.
- From the section Northern Ireland