1955 Death Koos [Jacobus J] Vorrink, Dutch soc-democrat (SDAP/AJC/PvdA), dies at 64 1924 Event Koos Vorrink elected President of AJC 1918 Event Socialist Youth AJC organizes in Amsterdam 1891 Birthday Koos [Jacobus J] Vorrink, Dutch politician, SDAP/AJC/PvdA
