Herbert Alan Lloyd

• The collector's dictionary of clocks
• Old clocks
• Some outstanding clocks over seven hundred years, 1250-1950
• The collector's dictionary of clocks
• Chats on old clocks
• Giovanni de Dondi's horological masterpiece, 1364
• John Harrison ...
• Nicholas Vallin (c. 1565-1603)
• The clocks of Sir Isaac Newton and John Flamsteed
• The complete book of old clocks
• The English domestic clock
• The one and only Edward East