Kiek in de Kök is an artillery tower built between 1475 and 1483. It is 38 m high and has walls 4 m thick. Cannon balls dating back to 1577 are still embedded in its outer walls. Compared to the other Tallinn towers Kiek in de Kök was predominant in its fire power, due to its 27 embrasures for cannons and 30 for handguns
Kiek in de Kök (low German Peep into the Kitchen ) is an old German language nickname for towers, mainly those which were parts of town fortifications. They gained the name from the ability of the tower occupants to literally see what's cooking in the kitchens of nearby houses.
Due to the history of the Hanseatic League and the Teutonic Order, also towers far outside modern Germany bear this name, like in Gdańsk and Tallinn.
20th century restoration work saw the tower and surrounding area returned to a more historical look. The tower now serves as a museum and photographic gallery.
Sirmione castle was built near the end of the 12th century as part of a defensive network surrounding Verona. The castle was maintained and extended first as part of the Veronese protection against their rivals in Milan and later under the control of the Venetian inland empire. The massive fortress is totally surrounded by water and has an inner porch which houses a Roman and Medieval lapidary. From the drawbridge, a staircase leads to the walkways above the walls, providing a marvellous view of the harbour that once sheltered the Scaliger fleet. The doors were fitted with a variety of locking systems, including a drawbridge for horses, carriages and pedestrians, a metal grate and, more recently, double hinged doors. Venice conquered Sirmione in 1405, immediately adopting provisions to render the fortress even more secure, fortifying its outer walls and widening the harbour.
Thanks to its strategical geographical location as a border outpost, Sirmione became a crucial defence and control garrison for the ruling nobles, retaining this function until the 16th century, when its role was taken up by Peschiera del Garda.