After the MISC@1 and the regicide of PERSON@1 I , its existence was initially declared in An Act declaring LOCATION@1 to be a ORGANIZATION@1 by the ORGANIZATION@2 , on May NUMBER@1 , NUMBER@2 .

After the execution of PERSON@1 I on January NUMBER@3 , NUMBER@2 , the Commonwealth was declared -LRB- An Act declaring LOCATION@1 to be a ORGANIZATION@1 -RRB- by the Rump Parliament on May NUMBER@1 , NUMBER@2 .
