The Heimtali manor was established in the 16th century, but was rebuilt in a more impressive style during the time it belonged to Peter Reinhold von Sivers in the 1850s. The historic main building is now used as a school. The turreted cheese dairy (sometimes incorrectly thought to be a vodka distillery) was completed in 1858 and reminds one of a medieval stronghold. It was restored in the 1980s for holding different events. About a kilometre from the manor's centre is a family graveyard of the von Sivers family.References:
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.