- Lecture on the occasion of the 50th Anniversary Celebration SWM/SIS and 2015 Missiology Lectures, Fuller Theological Seminary.
- October 23, 2015.
In addition to international academic lectures I annually give a substantial number of academic lectures in Hungarian theological institutions, College of Theological Doctors of Reformed Church in Hungary as well as lectures and short courses for the general public in parishes, and in mission and church related organizations in Hungary, Hungarian speaking churches in Central Europe, The Netherlands and elsewhere in Central and Eastern Europe as well as study days for Dutch-Hungarian partner churches. Examples include: IFES and IFES related movements, Lausanne Movement, the Association for Hungarian Reformed Elders, Hungarian Reformed Women Association, Hungarian Association for Church Culture, Lutheran Association for Foreign Missions, European Evangelical Mission Alliance, European Mission Congress, and Stichting Hulp Oost-Europa.