Saxe-Coburg was a duchy held by the Ernestine branch of the Wettin dynasty in today's Bavaria, Germany.
Veste Coburg
Coat of arms of Saxe-Coburg at the Veste Coburg with the motto, “Fideliter et constaner” (Latin, “True and steadfast”)
Coat of arms at the State House of Coburg
Schloss Ehrenburg in Coburg, parts of the building from the 16th Century
The Ernestine duchies, also known as the Saxon duchies, were a group of small states whose number varied, which were largely located in the present-day German state of Thuringia and governed by dukes
Saxe-Coburg
…Saxe-Coburg (German: Sachsen-Coburg) was a duchy held by the Ernestine branch of the Wettin dynasty in today's Bavaria, Germany. When Henry IV, Count of Henneberg – Schleusingen, died in 1347, the possessions of the House…
Ernest, Elector of Saxony (1441–1486)
Albert, Duke of Saxony (1443–1500)