I see that Ellis was a gypsy name
Hmm. And so do I, now that I've checked it out in The Book Of Bob. Interesting .....
See; I knew an Ellis girl. This was back in my earlier to mid teens. Went to school with her. In Hampshire. Few miles over the Sussex border then.
And this girl had a look about her. 'Weird', back then. So many people felt her 'differentness' that she became known as " The Lurgy " (FFS!

Kids) She had these eyes. Sort of smoky gray, as I remember? And something about her general skin tone would, these days, suggest 'Middle Eastern' blood, to me.
Iraq comes to mind, frankly. Iraq. Previously known as Persia. And, did not a major contingent of original Romani's come down through Persia ....?
Yeah. I know. Conjecture and blind conjecture at that. But, I'm not trying to hammer square pegs here. Not out to make ye day. I'm just suggesting that I've personally come across something. You've evoked it. Things bear closer scrutiny.
And, incidentally; Looking back? I genuinely reckon ol' " Lurgy " there was fast developing into what would have blossomed into an absolutely Stunning young woman! I'll bet a fair few of the more forward lads had occasion to swallow their tongues when they realised who they were trying to chat up in some night club