He had ploughed for the potatoes with an iron plough, which he called a 'plougher', borrowed from the landowner.

Place of life (living) is typical for culture of the plougher kins of the first The Bronze Age.

The German name is in remembrance of a different fact - Schlüssel means "key" and Burg means "stronghold": in the ancient history a golden key was found by plougher in the building site of local New Castle.

He had ploughed for the potatoes with an iron plough, which he called a 'plougher', borrowed from the landowner.

Place of life (living) is typical for culture of the plougher kins of the first The Bronze Age.

The German name is in remembrance of a different fact - Schlüssel means "key" and Burg means "stronghold": in the ancient history a golden key was found by plougher in the building site of local New Castle.