16 August 2014Monument for the fallen soldiers of World War I, 2014[more]
18 December 2011„Seated Figure“, (Sign. OK1), 2011[more]
18 December 2011„Dying Gaul“, 2011[more]
28 April 201033 Sandstone Sculptures, 2010[more]
02 April 2010"Warning Altar“, 2010[more]
28 April 2010„29 Sandstone-Epitaphs“, 2010[more]
28 April 2009Mausoleum, Marbel Sarcophagi, 2009[more]
28 April 2009Four Evangelists, 2009[more]
28 April 2009Mausoleum, marble sculpture „Archangel Michael“, 2009[more]
28 April 2008Capitals of the colonnades , 2008[more]
28 April 2008Attica sculptures, 2007 - 2008[more]
02 April 2008Hitzig Tomb Monument, 2008[more]
28 April 2008Chinese Clay Horses (terracotta), 2008[more]
28 April 2008Elements of the sandstone facade, 2008[more]
15 May 2007Monument, 2007[more]
11 May 2007Monument, 2007[more]
11 May 2007Roman baths, 2007[more]
11 May 2007Marbel bust of "Fürsten Franz", 2007[more]
11 May 2007Marbel bust of „Moses Mendelssohn“ by Jean Pierre Antoine Tassaert (1785), 2007.[more]
11 May 2006Well System in the access yard, 2006[more]
11 May 2006Well system in the baroque ground floor, 2006[more]
11 May 2006Prussian Generals, 2006[more]
11 May 2006Monument, 2006[more]
12 May 2005Barockvasen mit Sockel, 2005[more]
12 May 2004Extracting the Thorn, 2004[more]
12 May 2004Restoration project, 2004[more]
22 May 2003Medallion of Christ, 2003[more]
22 May 2003East Vestry and West Vestry, 2003[more]
22 May 2003Baroque vases and pedestals, 2003[more]
22 May 2003Heralds, 2003[more]
21 May 2001Saint Agnes and St. Thecla, 2001[more]
21 May 2000Majolica, 2001[more]
21 May 2000Groups of figures, 2000[more]
11 May 2000Eastern portal of the Roman cabinet, 2000[more]
24 April 1999Ornamental attic, 1999[more]
24 April 1999Colossal Bust of Frederick II, 1999[more]
24 April 1999Stucco facade, 1999[more]
24 April 1999Ornamental stucco facade, 1999[more]
14 April 1999Terrace and Steps, 1999[more]
24 April 1998Alabaster vases, 1998[more]
16 August 2018Supervision of the restoration work, 1998[more]
16 September 2017South Terrace with Steps, 1998[more]
16 September 2016"Corps de logis", 1997[more]
23 April 1996Restoration planning, 1996[more]
23 April 1995Lansquenet, 1995[more]
23 April 1995Berlin, 1995[more]
23 April 1992Sculptural ornaments, 1992[more]
23 April 1992Relief, 1992[more]
15 December 1986Schillerbrunnen, 1986[more]
22 May 1985Marmorbüste "Gustav Meyer", 1985[more]
22 May 1985Marmorbüste "Adalbert von Chamisso", 1985[more]