I found a nice website with really excellent photos of 13 types of dates with country of origin. The site lists these dates in order: Khalas, Ajwa, Medjool, Sukkari, Barhi, Sheeshe, Saggae, Deglet Nour, Zahedi, Anbara, Safawi, Khudri, Mabroom
Check it out here. It’s a date store that has worldwide shipping. I’ve never ordered from them or endorse them. Shop at your own risk.