Historedia
EuropeEvent

Signing of the Nihil Novi Act

When
1505
Where
Royal Castle, Radom
Episodes
1

In 1505, the Polish Sejm at Radom passed the Nihil Novi Act, requiring noble consent for new laws. This legislation curtailed King Alexander's authority, establishing the principle of nobles' democracy and limiting royal legislative power.

Episodes

  1. 30 March – 31 May 1505 · Royal Castle, RadomSejm Session in Radom

    The Polish Sejm convened at the royal castle in Radom from March 30 to May 31, 1505, to address legislative authority.

Background and detail

Political Context. King Alexander Jagiellon faced financial constraints that increased his dependence on the Polish Senate and szlachta. The nobility sought to limit royal prerogatives, leading to a power struggle where the king was reduced to a subordinate position relative to the legislative body.

The Nihil Novi Act. The act, titled 'Nihil novi nisi commune consensu,' forbade the king from issuing laws without the consent of the nobility's two chambers. Exceptions were made for royal cities, crown lands, and specific groups, but general laws required common consent to protect public liberty.

Establishment of Nobles' Democracy. This legislation marked a significant victory for the Polish nobility over the monarchy. It effectively established 'nobles' democracy' in the Polish Commonwealth, ensuring that no new burdensome laws could be enacted without the agreement of the senators and land deputies.

People involved

Sources

  1. Nihil novi Wikipedia, revision of 2026-03-26
  2. Alexander Jagiellon Wikipedia, revision of 2026-06-14

Machine-drafted from the cited Wikipedia passages and checked by a reviewing model, not by a human editor. Every passage cites the revision it was written from; dates and places follow those passages.