Musicians gathered for a concert in Prague commemorating Zuzana’s 94th birthday and Holocaust Remembrance Day. Performed on January 14, 2021, by – Jan Mráček (violin) and Lukáš Klánský (piano), Shostakovich, Korngold, Kalabis, and Suk. The concert was sponsored by the Viktor Kalabis and Zuzana Růžičková Endowment Fund with the support of the City Hall, City of Prague, and in cooperation with the B’nai B’rith Renaissance Prague Association, of which Zuzana Růžičková has been a member since its revival in 1991.