The romance languages, from West to East:
Portuguese
Galician
Astur-Leonese
Estremaduran
Mirandese
Spanish
Aragonese
Catalan
Valencian
Occitan or Provençal
Aranese
French
Franco-Provençal
Grischun Reto-Romansh
Ladin
Friulan
Italian
Corsican
Sardinian
Dalmatian
Romanian
Orbis Latinus
The romance languages
Another web about the romance languages
Another web more about the romance language
Otra página más sobre lenguas romanceAnother web about the romance language
Romania Minor
Romanistik.de
Project of a historical and compared grammar of the romance languages
Exercises of Romance Linguistics
Llengües Vives Digital
Veneto.org