| Year: all 2017 2018 2019 2020 2021 2022 2023 Overview (2017-2023) Events 4 international activities Countries 2 visited in total Awards 0 international awards | Contact Other name (in original language) Adrianus Franciscus Theodorus van der Heijden Geldrop Netherlands URL https://en.wikipedia.org/wiki/A._F._Th._van_der_Heijden