Explore nine millennia of human history in the north west with this pictorial timeline of landmark events down the ages.
5. 521 - St. Columba (Colmcille) born at Gartan.
521 - St. Columba (Colmcille) born at Gartan. Photo: George Sweeney
6. 6th C - Monastic settlement founded at Derry by Colmcille.
6th C - Monastic settlement founded at Derry by Colmcille. Photo: George Sweeney
7. 1160s - The Teampall Mór - Derry’s first cathedral - constructed at the site of the modern day Long Tower.
1160s - The Teampall Mór - Derry’s first cathedral - constructed at the site of the modern day Long Tower. Photo: George Sweeney
8. 1311 - Edward II grants lands at Derry to Richard de Burgo.
1311 - Edward II grants lands at Derry to Richard de Burgo. Photo: Archive