Here are similar tales from Wales, Shropshire, Yorkshire and St Michaels Mount. All show the same common theme but even though they are a great distance apart.
Barclodiad-y-Gawres Chambered Cairn (Anglesey)
This burial mound has five carved stones within its chamber, now capped by concrete to prevent their erosion. The stones are carved with a range of patterns including spirals cup marks and zig-zag features. The purpose of these marks is unknown, but they may have had some ritual function. According to local folklore the tomb was created by a giantess, who was carrying the huge boulders in her apron. The weight was too much for the apron strings and the stones fell to form the cairn.
The Giant Cormoran
Cormoran was the name given to the giant who is said to have built and lived on St Michael's Mount, he was killed by Jack the giant slayer. St Michael's mount used to be known as 'The White Rock in the Wood', it was believed that in ancient times the rock stood about six miles from the sea, and was surrounded by woodland (this may have relevance to the Lyonnesse legend). A giant called Cormoran lived in the area and decided to build a fortified home for himself, to raise it above the height of the surrounding trees so that he could see for miles around. He was meticulous in his task, and selected only the finest white granite from the local area, these he piled high in a huge mound. Helped in this work by his wife Cormelian, she was not as engaged in the toil as her husband, and wondered why he was using white granite, when there was an abundance of greenstone in the area. When Cormoran was sleeping, she picked up a huge boulder of greenstone and put it in her apron to carry, hoping to hide it in the foundations. Cormoran awoke as she was passing by, enraged at what she was doing he leapt up and kicked her firmly in the backside, sending her flying through the air. The greenstone dislodged from her apron and buried itself deep into the sand, so that it could not be moved. The stone became Cormelians grave, and is now known as Chapel Rock. In another story the giant of the mount although not named as Cormoran, kills his wife accidentally by throwing his hammer at her.
Wade and his Wife
Wade and his wife were two giants, said to have lived in the area around Whitby in North Yorkshire. As part of the old race they both had the most tremendous powers, and could lift mountains and throw giant boulders like pebbles. Their toils were held responsible for many of the landscape features around the Whitby area, including Pickering Castle, Mulgrave Castle, the connecting Roman road, and several other earthworks and stone circles. In ancient times before man had a proper hold on the world, and the veil between the world of magic was much thinner, two giants, Wade and his Wife Bell, ruled the area around Whitby. For giants they were relatively good souls and were responsible for many of the large features left in the landscape today. Wade and his Wife were a perfect team when building the many landmarks around the area. In every day life Bell had to cross the moorlands to milk her gigantic cow. Together Wade and Bell set about creating a road over the moorland to make the crossing easier. Bell carried huge mounds of paving stones in her apron and deposited them for Wade, who was engaged in the paving of the road. Once or twice the huge weight of the stones was too much for Bell's apron strings and they gave way leaving huge piles of stones. In this way Wade's Wife's Causey or Wade's Causey was built, although it has also been ascribed to the Romans
Striperstones, Pennerley
Whilst carrying an apron of stones which in this case he was bring over from Ireland. He sat to rest upon what is now called The Devils Chair and is the highest rock on this ridge. As usual, the apron strings break and he drops his load of stones. A cairn of stones upon the ridge is supposed to have been formed when a giantess who was stealing some stones from the Devil in her apron and dropped them. This time her apron string was cut by the Devil to prevent the theft. Another legend surrounding this area refers to a prophecy that should the Striperstones sink back beneath the earth, England would fall into ruin. In this case the Devils Chair is the stone on which the Devil sits whilst trying to push the stones back under the ground.