The Foundation of Gresham College and the Royal Society Crossword

Name of group that former in 1645 and shared an interest in experimental investigation.
Nickname that the early followers of the Royal Society were called in contemporary literature.
The year that Thomas Gresham died
Name of the first commercial building in Britain that provided space for brokers to do deals and was opened by Gresham in 1571.
The year that a lectureship in surgery was created by the Royal College of Physicians.
In mathematics, the power to which a base number is multiplied by itself in order to produce a given number.
Name of the man who became a professor of astronomy in 1619 and who worked closely with a group of naval officials to improve navigation.
Year of the restoration of the English monarchy.
What month of 1660 was the Royal Society formally proposed?
Name of a notable philosopher in the Royal Society.
Number of years that Isaac Newton was president of the Royal Society.
Name of the journal used by the society to share their discoveries.
The year that the French Royal Academy of Sciences was established.
Another name for the era of the 'Age of Reason' that begun in the 1650s.