Beginning of the <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Protestant_Reformation" id="mwMg" rel="mw:WikiLink" title="Protestant Reformation">Protestant Reformation</a>: After the <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Second_Diet_of_Speyer" id="mwMw" rel="mw:WikiLink" title="Second Diet of Speyer">Second Diet of Speyer</a> bans Lutheranism, a group of rulers (<i id="mwNA">German:</i> <a href="https://en.wikipedia.org/wiki/Fürst" id="mwNQ" rel="mw:WikiLink" title="Fürst">Fürst</a>) and <a href="https://en.wikipedia.org/wiki/Free_imperial_city" id="mwNg" rel="mw:WikiLink" title="Free imperial city">independent cities</a> <a href="https://en.wikipedia.org/wiki/Protestation_at_Speyer" id="mwNw" rel="mw:WikiLink" title="Protestation at Speyer">protests</a> the reinstatement of the <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Edict_of_Worms" id="mwOA" rel="mw:WikiLink" title="Edict of Worms">Edict of Worms</a>.