Ellesmere is incorrectly written and it should be written as Ellesmere ( 41 own name;. being its meaning:
The correct term is Ellesmere ( 41 own name;. It is the name of one of the islands of the archipelago of islands of Queen Elizabeth, the most northerly of all the of the archipelago Arctic Canadian. It is the third among the largest in Canada and the tenth in the world, slightly smaller in size than Britain.