 In the course of her studies she also attended lectures on the cultures of Suriname and the Netherlands Antilles, the Charter for the Kingdom of the Netherlands, international affairs, international law, history and European law

The princess also visited various European and international organisations in Geneva, Strasbourg, Paris, and Brussels.She was also an active member of the VVSL (Female Union for Students in Leiden), now called L.S.V.Minerva, after merging with the Leidsch Studenten Corps (which before then was male-only).