Martyrs of Gorkum
The Martyrs of Gorkum were a group of 19 Dutch Catholic clerics, secular and religious, who were hanged on 9 July 1572 in the town of Brielle by militant Dutch Calvinists during the 16th-century religious wars—specifically, the Dutch Revolt... Wikipedia
Died: 9 July 1572, Brielle, County of Holland, Holy Roman Empire
Martyred by: The Watergeuzen
Means of martyrdom: hanging