Latin

• Lingua Latina Per Se Illustrata
• Latinitium
• Latina Animi Causa

Greek

• Athenaze
• Logos (review)
• Thrasymachus
• A Greek Boy at Home (Rouse)

Sanskrit

• Amarahasa
• LearnSanskrit
• Cambridge Introduction to Sanskrit
• Panini

Icelandic

• A Course in Modern Icelandic (Jon Fridjonsson)

Arabic (Levantine)

• Elihay Book
• Lingualism