Take a look at this thread on a German rocketry forum:
Raketenmodellbau.org - Forum - 16.10.2015 britische Raketentruppen in Leipzig.....
If you can read German, good; if not, just look at the pretty pictures. It's a re-enactment of the Battle of Leipzig, a.k.a. Battle of the Nations, which took place in 1813. An allied force from Prussia, Russia, Austria and Sweden took on Napoleon's army. Also present was a small British unit trying out Congreve rockets in a land battle for the first time (they'd already been used for naval bombardments, including the one which provides the line "Rockets' red glare" in the American national anthem). So the re-enactment includes some replica Congreve rockets being launched.
If we're going to have rockets in PoTC, that's how they should look.
Raketenmodellbau.org - Forum - 16.10.2015 britische Raketentruppen in Leipzig.....
If you can read German, good; if not, just look at the pretty pictures. It's a re-enactment of the Battle of Leipzig, a.k.a. Battle of the Nations, which took place in 1813. An allied force from Prussia, Russia, Austria and Sweden took on Napoleon's army. Also present was a small British unit trying out Congreve rockets in a land battle for the first time (they'd already been used for naval bombardments, including the one which provides the line "Rockets' red glare" in the American national anthem). So the re-enactment includes some replica Congreve rockets being launched.
If we're going to have rockets in PoTC, that's how they should look.