Metrication in the United Kingdom that reported in 1818, and again in Parliament by Sir John Wrottesley in 1824. Another Royal Commission was set up 1838 by Chancellor of the Exchequer Thomas Spring Rice and it reported in 1841 that decimal coinage was required first. A third commission in 1853 advocated decimal coinage in the form £1 : 10 florins : 100 cents: 1000 mils. The first florins (one tenth of a pound sterling) were struck in 1849 as silver coins weighing and having a diameter of . An early supporter of the "Decimal Association" was the mathematician Augustus de Morgan whose articles supporting the
Newfoundland one cent Newfoundland one cent As Newfoundland did not join the Dominion of Canada until 1949, it had its own currency for many decades. It adopted its own decimal currency in 1863. Compared to other pre-Confederation British colonies, it had a wide selection of decimal coinage (including a twenty cent coin). The most important coin in Newfoundland was the Spanish American dollar (the 8-real piece), therefore, the Newfoundland government set its dollar equal in value to this coin. The new decimal cent was equal to the British halfpenny and $4.80 was equal to one pound sterling. Varieties of 1880: Three date varieties