Lloyd, H. Alan

"H.J." discovers Flamsteed-Tompion No. 2schema:CreativeWork A link with Captain Cook and H.M.S. Endeavourschema:CreativeWork Chats on old clocksschema:CreativeWork George Graham, horologist and astronomerschema:CreativeWork Gothic clocksschema:CreativeWork Horology and meteorology [in connection with English clockmakers]schema:CreativeWork John Harrisonschema:CreativeWork Old clocksschema:CreativeWork Predicting the eclipseschema:CreativeWork Some outstanding clocks over seven hundred years 1250-1950schema:CreativeWork The anchor escapementschema:CreativeWork The collector's dictionary of clocksschema:CreativeWork The one and only Edward Eastschema:CreativeWork Tides and the timeschema:CreativeWork

Tercentenary exhibition of the pendulum clock of Christiaan Huygensschema:CreativeWork The planetarium of Giovanni de Dondi citizen of Paduaschema:CreativeWork