One side of the device was used to tell the date of Easter Sunday. Christie's Images LTD. 2023 Billed as the “earliest dated English scientific instrument,” a 700-year-old medieval device used to tell ...
NMAHMAI copy Purchased with Adopt-a-Book funds. Contents Symbiosis and style : the production, sale and purchase of instruments in the luxury markets of eighteenth-century London / Alexi Baker -- ...