to take the Holy Land back from the Islamic Empires
the first cruscade was a relgous battle to take jerusalum
The first one was made from the Clergy, the second one was from the Nobility, and the last one is from the Commoners.
The clause is really a state's rights clause. A state may not pass a law that makes something illegal that was legal before the law was passed. In other words if a state suddenly passed a law that said it is no longer legal to park your car in front of any government building, but it was legal to do so yesterday, the police cannot come to your door and issue a ticket for parking in front of a government building because you did it yesterday.
The constitution actually uses the phrase ex post facto law in Article 1 Section 10 Clause 1.
One similarity between the Sepoy Rebellion in India and the Boxer Rebellion in China is that both were "<span>(3) attempts to end foreign interference" but they had different characteristics. </span>
Around 200 thousand innocent people died. Around 100 thousand in each bombing. Japan also faced lots of money in property damage, as they had to rebuild. Finally they lost lots of military power.