Fox, T. (1764). The Wilmington almanack, or ephemeries, for the year of our Lord, 1765: Being the first after leap-year ... : fitted to the latitude of forty degrees, and a meridian of near five hours west from London, but may, without sensible error, serve all the Northern Colonies. Wilmington: Printed and sold by James Adams, in Market-street.

Fox, Thomas. The Wilmington Almanack, or Ephemeries, for the Year of Our Lord, 1765: Being the First After Leap-year ... : Fitted to the Latitude of Forty Degrees, and a Meridian of Near Five Hours West From London, but May, Without Sensible Error, Serve All the Northern Colonies. Wilmington: Printed and sold by James Adams, in Market-street, 1764.

Fox, Thomas. The Wilmington Almanack, or Ephemeries, for the Year of Our Lord, 1765: Being the First After Leap-year ... : Fitted to the Latitude of Forty Degrees, and a Meridian of Near Five Hours West From London, but May, Without Sensible Error, Serve All the Northern Colonies. Wilmington: Printed and sold by James Adams, in Market-street, 1764.