 
 <prompt> One old Slavic word wey mean "gathering" na im inspire the name of __ Given the previous question, write a context wey contain the answer. E fit be 1 - 20 sentences. Context: <response>: On 3 May 1505 King Alexander I Jagiellon grant di Act of "Nihil novi nisi commune consensu" (Latin: "I accept nothing new except by common consent"). Dis one forbid di king to pass any new law without di consent of di representatives of di nobility, for Sejm and Senat wey gather, and e really make di nobility political position strong. Basically, dis act transfer legislative power from di king to di Sejm. Dis date dey common mark di beginning of di First Rzeczpospolita, di period of a szlachta-run "Commonwealth". 