==Events and Trends== Thomas Neale designed Seven Dials The Salem Witchcraft Trials are held in Massachusetts Bay Colony (1692). Dutch Explorer Arnout Vielle discovers 1st trade route down Ohio Valley, New York Colony financed & profitable (1692). The first person to live into the nineteenth century was probably born in this decade. World Leaders King Christian V of Denmark (1670 - 1699). King Frederick IV of Denmark (1699 - 1730). Queen Mary II of England and Scotland (1689 - 1694). K… (More on 1690s)