Regional languages resources post and questions about them (esp. Franco-Italic)

Just to let you know that there is also stuff in the public domain to be found at Got a romanian version of “the little Prince” there aka “Micul Print” there.
I found also old grammars: Welsh,Cornish, Breton, Cherokee, etc. As long as one is not too picky and don’t mind pre-1920 sources, it’s pure gold.