If you're talking about the 1787 Philadelphia Convention, they nailed the windows shut to prevent even idle passers-by from overhearing the debates and discussions among the delegates.
They were afraid that eavesdroppers would spread rumors about their meeting.
Pennsylvania State House in Philadelphia, Pennsylvania.
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On December 12, 1787, delegates to the Pennsylvania ratifying convention meeting at the Pennsylvania State House voted to ratify the Constitution. The New Jersey ratifying caucus approved the Constitution on december 18
There are 141 Maryland Delegates.
in the house of representatives it depends on population, the senate has two to each state, but in the house it it either California or Texas.
The delegates decided that no one should remove any notes from the meeting room, conversations about proceedings should only take place inside the state house, and door & windows had to be kept shut.
Pennsylvania had the most signers to the Constitution.
The Constitutional Convention took place in Philadelphia from May 25 to September 17, 1787. The delegates met at the Pennsylvania State House. Due to travel difficulties and long distances, not all of the delegates were present during the early meetings.
There are 100 members in the State House of Representatives and 6 delegates to the US House.
It was the Pennsylvania State House, also known as the Old State House, built in 1753 to house the Pennsylvania legislature. [Edit] Also commonly referred to as the "Shrine of Independence"
The Pennsylvania State House in Philadelphia, Pennsylvania
It has a 100 member House of Delegates and 40 members in the Senate.