Csilla von Boeselager (May 17, 1941 in Budapest – February 23, 1994, in Arnsberg-Voßwinkel) was a Baroness who founded the Hungarian Maltese Charity Organisation in Germany (German: Ungarischer Malteser Caritas Dienst), and initiated the foundation of the Magyar Máltai Szeretetszolgálat (MMSz) in Hungary.
After World War II she and her family escaped to Venezuela, South America from Hungary.
Following graduation, she worked at American Cyanamid in Connecticut marketing for a German chemical company.
Since her death her work is continued in the foundation "Csilla von Boeselager Stiftung - Osteuropahilfe", which brings help to six countries in Eastern Europe (Hungary, Serbia, Romania, Poland and Ukraine).
www.boeselager-osteuropahilfe.de Her sister, Ildikó Fényes is the president of the Federation of Latin American Hungarian Organizations (Latin-amerikai Magyar Szervezetek Országos Szövetsége), and has lived in Venezuela since the end of the Second World War.