Yes Tristan Tzara wrote and co-authored early Dada manifestos. In this sense he's one of the founders, but I meant "leader" in the sense that he was promoting the Dada movement outside of neutral Switzerland, which actually inspired Andre Breton and Paul Eluard and others from other countries to join.
Thanks for the support and yes, there will be more like these. I just need to find an alternative to Steemit text editor.
Ah ok! I am looking forward to your posts. I hope perhaps we can get a small and nice art community here steemit.
I just set up a Discord server for art and history. If you think it's a good idea, we can use that to find each other at least. https://discord.gg/RReQXqD