Hanoverian thaler ended in 1857.
The Prussian currency until 1874 was the Thaler (or Taler). Until 1821 it consisted of 24 Groschen of 12 Pfennig each (288 Pfenning = 1 Thaler). From 1821 in the Thaler was subdivided into 30 Groschen of 12 Pfenning each (360 Pfenning = 1 Thaler). Note that some parts of Prussia had different denominations, such as the Gulden, in a fixed relation to the Thaler.
1/24th of a Thaler in 1781 was 1 Groschen. If the the coin is Prussian mintmark A stands for Berlin.
The first Hanoverian English king was George I. He ascended to the throne in 1714 and was the Elector of Hanover before becoming King of Great Britain and Ireland. He was from the House of Hanover, a German royal house, and his reign marked the beginning of the Hanoverian dynasty in England.
Not Tudor - Hanoverian. It was George III.
The Jacobites fought with the supporters of the Hanoverian line of British kings, notably King George II.
Hanoverian vereinsthaler ended in 1866.
German-Hanoverian Party ended in 1933.
Berne thaler ended in 1798.
Solothurn thaler ended in 1798.
Zürich thaler ended in 1798.
Saxon thaler ended in 1857.
Prussian thaler ended in 1857.
Bremen thaler ended in 1873.
Mecklenburg thaler ended in 1857.
Westphalian thaler ended in 1813.
Danzig thaler ended in 1814.
Valais thaler ended in 1798.