right lots of people have been wanting to know about swords and dungeons so i am now going to help you, i myself am still looking for many swords. please tell me if you find the Isla Muelle dungeon/catacombs/cave or/and the falaise de fleur dungeon/cave/catacombs or the locationof the vagrant sword.

now here is the location of the swords....before i start i want to point out that i have every gun in the game, every spyglass and all the buyable swords up to piranha/needle. here is the other swords and where i got them.

falchion: 27/29dmg piercing 20%/25%/15% (cant remember which) block 15%/20%
this sword is found in the oxbay caves. first of all you need to go to the outskirts of town. from there go up the left fork in the road. after that you should be in a jungle. go forwards until you find a signpost. on it there should be two signs. one says oxbay the other says greenford. carry on straight ahead to the other path and follow it until you reach the cave. go inside and go forwards to the first isle. turn right and you should finds the falchion stuck in a beam.

squall 25/27dmg 30% piercing 30% block. this is my personal favourite.
to get this sword you need to complete the "strange things going on in the archipelago" quest-talk to the women in douwesen in front of the town hall to get the sword and to start the quest. go as far as you can in the quest and when you lose trace of the pirates in queberades costillias go to he church in redmond and talk to the priest there (you need to be bloke/matey+ to start this quest) ask him about your faith and ask to help. first go to greenford church and talk to the priest there, then talk to his assistant, then go to the tavern and talk to the barmaid then the tavern keeper DO IT IN THAT ORDER OR YOU CANNOT COMPLETE THE QUEST! go to the forgers house (that the tavern keeper talks about) behind the tavern and talk to him, pay him or kill him or whatever then go back to redmond. talk to the priest and finish the quest, then ask him the same questions as you did before and you're back on track!

i hoped these helped so far, i will be posting other swords soon but i have forgotten their stats and this post is getting a bit long, please post on this thread if you know about any of the swords/dungeons/caves/catacombs i talked about in the intro....please!

i got the stats wrong-here's some more swords and stats

falchion-24/29dmg 25% piercing 15% block
squall-22/27dmg 30% piercing 30% block

maltese knight sword-18/23dmg (can't remember piercing and block but they're both somewhere between 10% and 15%)
this sword is found in the hidden cave in conceiaco. to get to the cave sail to levithian rock and moor there. then swim to the right of your ship. you should find a beach-go on to it and there will be a cave there. go inside the cave and kill the five skeletons that inhabit it and at the back of the cave you will find the maltese knight sword

dragon's tongue-i can't remember any stats but it's better than the maltese knight sword although it is worse than the sabre of nicholas sharp.
you find this in the douwesen catacombs-i have no idea where in the catacombs as they are so large however if you search around you will find it. i have also heard you can find it in the same cave you find the falchion. the douwesen catacombs are found by going directly opposite the store. search all of the dungeony type doors until you find it.

the sabre of Nicholas sharp-19/24 dmg 25% piercing 25% block
this sword is found in douwesen (again). you need at least bloke status to get this sword-it's very easy to get and very worthwhile. go to th tavern and talk to the man on the right table-the first one on the right as you go in. talk to him with the right options and he will ask you to rescue his daughter. fast travel to the port and a message will appear. go to the ship and talk to the man, kill him and head back to the tavern. talk to the man and he will give you the sabre.

for some of these swords you need a high reputation. if you have money to spend then go to a church (any church) and donate 5000 coins to the church, carry on doing this until you use enough money or get the desired reputation (for most if not all of the swords that you need a certain reputation for you only need bloke rating which is very easy to get).

hope this has helped so far and please, please, please! tell me if you know of any of the swords-i will post more tomorrow

it would seem you have forgotten to mention the "Highlander" which is found in the Redmond Dungeons. Buggers me what the stats are, I never bothered using it cos I'm pretty slack.

Anyways - my slackness is kicking in so I'm gonna bugger off again. If it helped, good. If no, go **** yourself =)