Pomona is an addendum added to John Evelyn’s book 'Sylva' and is a collection of letters and essays on cider making. It is an extensive resource of the time. Collated by John Beale following the Trades programme of the Royal Society. The project was begun in 1662 but never completed as a separate publication. Not only was the knowledge of cider making published but the key members Beale Oldenburgh Moray Evelyn Neile and Merrett all grew orchards and swapped grafts of desirable cultivars. Robert Hooke even invented a new cider mill for the project.
John Evelyn was active in the Royal Society and society generally. For more information on Evelyn and his involvement see John Evelyn