1/8 Thaler - John Frederick Death

John Frederick, Duke of Brunswick-Calenberg, died in December 1679 after a reign marked by his conversion to Catholicism — a deeply unpopular move in a staunchly Lutheran territory. Memorial coinage was a well-established tradition in the German states, and his death prompted issues across several denominations. The 1/8 Thaler sits at the smaller, more circulated end of that memorial series, suggesting it was intended to reach a broader audience than the larger presentation pieces struck for court distribution.