Here's my home made tabs for Ashokan Farewell. I've tabbed it in D major (original key) and in F major.
Due to the breathing patterns in D, I am still finding it very difficult on my C solo harmonica. I find the version in F much easier to accomplish.
If using the D major version, you'll need a 14 or 16 hole C solo tuned instrument to get to all the lower notes. In F, a 12 hole solo tuned C instrument is fine!
Enjoy, and please let me know if you find errors.