Rome, between 1552 and 1562 (but some work continued even afterwards). The main designer and supervisor of the construction was the Italian architect Pietro Ferrabosco, who had been serving the emperor in Vienna and knew Count Eck Salm, the captain of Pressburg from 1552 – 1571. The building's form did not change (except that the entrance was shifted), but it was completely changed inside and outside. Above all, floors and rooms were rearranged, and most rooms received precious (golden etc.) equipment. In the late 16th century, a ball house (for various ball games) at the eastern wall and a second, better water well were added. Unfortunately, basically only one part of the castle chapel has been completely preserved from this time, paradoxically because it was walled up as “unnecessary” in the 17th century. As for the rest of the site, there were wooden dwellings for the guards (up to the 18th century) in the north-west, a (today unknown) “old tower” somewhere to the left of the castle building was improved, and the western entrance gate of the site was replaced by a big armoury. In terms of the castle's functions after 1530, the castle was home to selected participants of Diet meetings (including apartments of the king (emperor), which have been already there since the Gothic reconstruction ), to some central authorities of Royal Hungary, the county head of Bratislava etc., to the apartment of the Governor of Royal Hungary (usually a brother of the emperor), and since 1552, the crown jewels were deposited here as well – in what is today known as the Crown Tower. Initial and final meetings of the Diet took place in the castle too. Baroque conversions Early Baroque Since some of the Renaissance changes were done in haste (especially the wooden roof), as early as in 1616 a new, gradual Early Baroque reconstruction started based on a design by the main imperial architect Giovanni Battista Carlone. The works were intensified in 1635 and finished around 1647. It was mostly financed by Count Paul Pálffy (Pálfi), the captain of the castle and county head of Pozsony county. The look the castle received through this conversion is basically the look the castle has kept till the present. The northern and western part of the main building have been newly built and a new, 3rd floor was added in the whole building, the main entrance was shifted