There are many versions of this song, this is the finest, with vocals by the songwriter Sandy Denny herself. Finally, she got to do the song the way she wanted. Timeless, beautiful.
Other versions:
Sandy Denny (Early Demo)
https://www.youtube.com/watch?v=vbpURBJA4uA&list=PLdfCOZd_LExz3k2AqA4yUz_AQ_Sk4sKvW
Strawbs
https://www.youtube.com/watch?v=3ycaoV0WXfk
Judy Collins
https://www.youtube.com/watch?v=M4loOplI_tA
Eva Cassidy
https://www.youtube.com/watch?v=zJZWUfa_2I4
Nina Simone
https://www.youtube.com/watch?v=a5Pc9T6IMEU
Richard Thompson
https://www.youtube.com/watch?v=fLvbZGjasPw
10,000 Maniacs
https://www.youtube.com/watch?v=lMPWEn6pAN8
Lumiere / Sinead O'Connor
https://www.youtube.com/watch?v=pEMLKbZlQzo
Kate Rusby
https://www.youtube.com/watch?v=O3OPZny6bMo
Video made on Linux using KDenLive Software.