Francisco, You'll need to start with Brasil research to figure out the island and the freguesia your ancestor came from. You can find various Brazil lists here. There may be others on Yahoo or Google Groups too. http://lists.rootsweb.ancestry.com/index/intl/BRA/
Good luck, Cheri Mello Listowner, Azores-Gen Researching: Vila Franca, Ponta Garca, Ribeira Quente, Ribeira das Tainhas, Achada -- To unsubscribe from this group, send email to azores+unsubscr...@googlegroups.com. Follow the confirmation directions when they arrive. For more options, such as changing to List, Digest, Abridged, or No Mail (vacation) mode, log into your Google account and visit this group at http://groups.google.com/group/Azores. Click in the blue area on the right that says "Join this group" and it will take you to "Edit my membership."