• 1 January – the words of the hymn "
Amazing Grace" (written by the curate
John Newton) are probably first used in a prayer meeting at
Olney, Buckinghamshire. • 17 January –
second voyage of James Cook:
Captain Cook in becomes the first European explorer to cross the
Antarctic Circle. • March – The
General Turnpike Act 1773 (13 Geo. 3. c. 84) regulates the system of
road tolls. • 27 April –
Parliament passes the
Tea Act 1773 (
13 Geo. 3. c. 44), designed to save the
British East India Company by granting it a monopoly on the
North American
tea trade. • 10 May – Tea Act 1773 comes into force. • 27 May • Parliament passes the
Plate Assay (Sheffield and Birmingham) Act 1772 (
13 Geo. 3. c. 52) permitting
assay offices in
Birmingham and
Sheffield. • Major landslip at
Buildwas in the valley of the
River Severn. • May –
England and Wales Precipitation totals , the wettest May on record and the solitary still-standing record wet month from the eighteenth century. • 4 June –
1773 Phipps expedition towards the North Pole sets out from the Nore. • 21 June – Parliament passes the
Regulating Act 1773 (
13 Geo. 3. c. 63) creating the office of governor general, with an advising council, to exercise political authority over the territory under
British East India Company rule in India. • 1 July –
Parliament passes the
Inclosure Act 1773 (
13 Geo. 3. c. 81). • 16 December – a group of American
colonists, dressed as Mohawk Indians, steal aboard ships of the
East India Company and dump their cargo of tea into
Boston Harbor in a protest against British tax policies that became known as the
Boston Tea Party. • First London catering establishment to offer
curry, Norrish Street Coffee House. •
Penny Post introduced in
Edinburgh. ==Publications==