#erzya

The Erzya are an indigenous Finno-Ugric non-people traditionally living in the Volga-Oka interfluve. There is a myth that the Erzya and the Moksha are a single people, but the Erzya themselves consider themselves an independent nation and use the self-name Erzyat.

I know this might not look too flashy, but this might be my favourite stamp sheet. These Estonian stamps are a language tree of the Uralic languages.

Going anti-clockwise from the bottom middle stamp, we have:

The Samoyedic Languages: Nenets, Enets, Nganasan, Selkup, and Kamasin

The Ugric Languages: Hungarian, Khanty and Mansi

The Permic Languages: Komi and Udmurt

The Mari and Mordvinic (Erzya and Moksha) Languages

The Sami Languages (Nortern, Southern, Skolt, Inari, Lule, Ume, Pite, Ter and Kildin Sami)

The Baltic-Finnic Languages: Veps, Karelian, Izhorian, Livonian, Finnish, Estonian and Votic

Languages in brackets weren't mentioned in the stamp, but I thought I'd elaborate anyway