Men with Viking surnames filled the meeting room of New Earswick Folk Hall and queued to help research into the ethnic origins of the British people.
Academics were collecting DNA from men with Viking names to see if they are directly descended from the Scandanavian traders and seaman who once ruled York and Yorkshire.
It was the first of four gatherings across northern England and followed a public appeal for people with Viking surnames to come forward.
The project will feature in a future BBC eight-part documentary series on the history of ordinary British people – the Great British Story – and BBC photographers were at the event.
The head of project, geneticist Turi King, of the University of Leicester, said of the York meeting at the weekend: “It has been great. They are quite rare surnames and we have had 200 responses.”
Click here to read this article from the York Press