Joachim Daniel von Jauch

Joachim Daniel von Jauch (22 March 1688 – 3 May 1754) was a German-born architect who supervised the baroque development of Warsaw in Poland.

He was appointed inspector for the street lighting of the City of Dresden in 1705 and authorized representative for Poland of the king in architectural matters (1715).

von Jauch was ennobled (1730) after which in 1731 he added a large festival room to his palais at Solec where he received the King.

This work was followed by a commission to rebuild the Kazimierzowski Palace to a rococo design with co-architect Johann Sigmund Deybel [de] (1737–39), the 1738 erection of postal buildings (Postpalais) at Dąbrowa and Boguszyce in Poland, on the royal road between Dresden and Warsaw,[1] and in 1745 construction of the portal of the Saxon Palace.

Between 1754 and 1759 the Brühl Palace, Warsaw was rebuilt to designs by von Jauch and Johann Friedrich Knöbel [de].