Before the iPhone, Uber, GPS… 847F John Playford ca. 1655-1685/6. Vade mecum: or, The necessary pocket companion. Containing, I. Sir Samuel Morland’s Perpetual almanack, … curiously graved in copper; with many useful tables proper thereto. II. The years of each king’s reign from the Norman Conquest, compar’d with the years of Christ. III. Directions for […]

via Vade mecum: or, The necessary pocket companion. — jamesgray2