1948 Born as Katharina Krueger at Bevensen/North-Germany
1967 First study visit to the artist Erna Haas in Mallorca
1968 Since then regular stays there
1968-70 Artschool :Werkkunstschule Hamburg
1970-74 Akademie of Fine Arts HdK Berlin
1976 Art-grant from the Berlin Goverment
1976-77 Educational trips to Sri Lanka,India, Nepals Working as an extra in Bomba
Since than freelance artist and from
1977- 2011 Teaching arts in Berlin
1978 First textil objets
1981 Educational trips to India/Nepals and to Mexico
1983 Marriage with the sculptur Manfred Schmale and birth of Fritz Schmale
Exhibitions
1980 Galerie der Berliner Festspiele
1990 Die Pumpe/ Kunstamt Tiergarten, Berlin
1991 Pfefferbrauerei /Berlin
1991 Die Pumpe / Kunstamt Tiergarten, Berlin
1992-95 Anual FBK Berlin
1992 Kreuzbergmuseum,Berlin
1995 Galerie Chamisso, Berlin
1995 Heidelberger Krug, Berlin
1996 Galerie Just Art/Kulturforum, Berlin
1999 Galerie Just Art
1999 Galerie Just Art in Prisma-House, Berlin
2003 Art Essenz/Sony Center, Berlin
2004 Kunstverein Tiergarten, Berlin
2005 Sa Taronja / Andratx, Mallorca
2008 Sa Taronja / Andratx, Mallorca
2010-2015 Anual Nit de L’Art de S’Arracò / Andratx, Mallorca
2014 Cell 63,artplattform, Berlin
2015 Cell 63,artplattform, Berlin
2016 Galerieweekend for Just Art Galerie / Berlin
2017 “BERLINER LISTE 2017” / Berlin
2019 Nit de L’Art de S’Arracò / Andratx, Mallorca