Legalization of Documents Authentication of Documents issued in NigeriaThe Embassy endorses the following documents; Document TypeBirth CertificationDeclaration of AgeCertificate of SpinsterhoodCertificate of BachelorhoodLaw of Customary and Native Marriage in NigeriaEducational CertificatesLegalization of Commercial DocumentsFingerprint for good conduct certificate (police character)Renunciation of citizenshipConsular Letters