https://www.youtube.com/watch?v=AkGARd0s5lc
DOCUMENTATL: PART 2 / AGRICULTORS
https://www.youtube.com/watch?v=DImoaKowPkw
DOCUMENTAL: PART 3 / EINES I ARMES

DOCUMENTAL: PART 4 / EL BOSC
https://www.youtube.com/watch?v=r-EL_FDPdUc

DOCUMENTAL: PART 5 / LA CERÀMICA
https://www.youtube.com/watch?v=JjCthmVPql8

DOCUMENTAL. PART 6 / LA PINTURA RUPESTRE
https://www.youtube.com/watch?v=h5VLC2gm--Y