One of the later sixty-fours of the 1780s measured 159 feet by 44 feet 4 inches.
Enye yezinye zokugqibela ezamashumi mathandathu anesine nangekhulu linye lewaka linamakhulu asibhozo ngokomlinganiselo wekhulu linamashumi mahlanu anesithoba enyawo ngamashumi mane anesine kunye nesine see-intshi.