During the Sixth Crusade (1228  1229), the Holy Roman Emperor Frederick II managed to secure Jerusalem for the Christians by negotiation.
The Holy Roman Emperor Frederick II secured Jerusalem for the Christians by negotiating for it.
It was during the Fifth crusade that Jerusalem was negotiated for the Christians by the Holy Roman Emperor Frederick II.
A jet climbs altitude.
The friends are sleeping.
The Euro has been adopted in some European countries as a common currency.
The park can be reached from Paris by following the A1 autoroute.
A boy is blowing bubbles.
There is no procedure for evaluating test results.