Piero Jahier (Génova, 1884 – Florencia, 1966)
https://www.facebook.com/photo/?fbid=780756953667798&set=a.581670296909799
https://it.wikipedia.org/wiki/Piero_Jahier
https://www.europeana.eu/es/item/08602/D241_87
https://www.romasette.it/con-me-e-con-gli-alpini-grande-guerra-e-le-emozioni-di-jahier/
