General Provisions
(Art. 1305 - 1317)
Essential Requisites of Contracts
(Art. 1318 - 1355)
Form of Contracts
(Art. 1356 - 1358)
Reformation of Instruments
(Art. 1359 - 1369)
Interpretation of Contracts
(Art. 1370 - 1379)
Rescissible Contracts
(Art. 1380 - 1389)
Voidable Contracts
(Art. 1390 - 1402)
Unenforceable Contracts
(Art. 1403 - 1408)
Void or Inexistent Contracts
(Art. 1409 - 1422)