Polish Gypsy Seliga (Szeliga) and Bunk (Bak) ...Need opinions

I am a Bunk or Baak and I have Jewish heritage from Poland/ Austria /Hungry. I have just made that connection on ancestry and also my DNA reveals

Askinazi. I am hardly an expert and cross-check everything.

gulag.online/articles/polaci-a-gulag?locale=en