+**1541** was a significant year marked by continued global exploration and the ongoing European [Reformation](/wiki/Reformation). [Hernán Cortés](/wiki/Hernán_Cortés) began his final expedition, seeking a sea route, while John Calvin returned to [Geneva](/wiki/Geneva), establishing his definitive ecclesiastical ordinances and solidifying the city's role as a center of Protestantism.
+## See also
+- [16th Century](/wiki/16th_Century)
+- [Exploration](/wiki/Exploration)
+- [Calvinism](/wiki/Calvinism)
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