Hello VLD300,
While the previous name:en for https://osm.mapki.com/history/node/4027452036 was an unlikely one it's a bit of a stretch to say that an important place doesn't have an English name at all.  
What was the reason that you removed it?
I'd be interested to know what your sources for current status and name is.  It's actually probably worth discussing over at the forum.  Two communities claim this region as "theirs"; following a war one is currently in control.  There will no doubt be be argument on the forum about who _ought_ to control and name this area; but information about the on-the-ground status may be harder to come by.
Best Regards,
Andy