Various dictionaries of languages of the Africa and Americas as well as of Constructed, Ancient and Historical ones can be found here.
The Africa and Americas are ones of the World's primary regions. The Multi Linguis project includes translations from such languages of the Africa and Americas as Bokmål Norwegian, Bulgarian, Croatian, Czech, Dutch, Finnish, French, German, Greek, Hungarian, Irish, Italian, Polish, Portuguese, Romanian, Russian, Spanish, Swedish and many others.
See more information about these languages inside the books offered below or on Wikipedia, Wikipedia or Wikipedia and follow the explanatory links. There you can learn about their history, phonology, grammar, vocabulary and more on.
These dictionaries contain several languages in a book.
All languages of the Africa, Americas and Others presented in the project can be found here.