Rubuta ci gaba ga wannan sakin layi - A cikin 1906, yayin baje kolin kasa da aka gudanar don bikin Masarautar Romania (kuma shekara guda kafin babban tawayen manoma
), Arbore ya shiga kwamiti na kimiyya wanda ya kula da binciken ilimi game da yanayin manoman Romania, wanda babban marubucinsa shi ne masanin ilimin zamantakewar al'umma G. D. Scraba.