The tree was blown down during galeforce winds on Wednesday night. The oldest oak in Wales – and probably one of the oldest oak trees in northern Europe – has grown in the Ceiriog Valley near Chirk, north Wales, since 802 and measured 12.9m in girth. Legend states that the Welsh prince Owain Gwynedd rallied his army under the tree in 1157, before defeating the English King Henry ll at the nearby battle of Crogen, and that the tree was spared when Henry had his men cut down the Ceiriog woods in 1165.
via Wales’s oldest oak tree blown down – big picture | Environment | guardian.co.uk.